公开(公告)号：US11038579B2

公开(公告)日：2021-06-15

申请号：US16341149

申请日：2016-10-11

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Virgile Garcia ,  Zhiyuan Jiang ,  Hai Wang

IPC分类号： H04B7/08 ,  H04W72/12

摘要： Embodiments of the present disclosure provide methods, apparatuses and computer program for spatial pre-processing of signals in a wireless communication system. The method is implemented at a receiving device side and comprises: receiving signals from a transmitting device via a plurality of antennas; and determining, for a resource unit, a spatial pre-processing scheme to be applied to the signals before baseband processing, based on information related to one or more of the received signals, the transmitting device and the receiving device. The method may provide enhancement of signal strength, reduction in complexity of baseband processing, and/or reduction in amount of data to be transmitted over various interface within the receiving device.

公开(公告)号：US20210126726A1

公开(公告)日：2021-04-29

申请号：US17139409

申请日：2020-12-31

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali el Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Niklas Johansson ,  Martin Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04J11/00 ,  H04B7/0452 ,  H04L29/06 ,  H04L5/00 ,  H04L5/14 ,  H04W4/00 ,  H04W8/18 ,  H04B7/08 ,  H04W72/12 ,  H04W74/08 ,  H04W74/02

摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

公开(公告)号：US10938497B2

公开(公告)日：2021-03-02

申请号：US16714350

申请日：2019-12-13

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali el Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Niklas Johansson ,  Martin Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landstrom ,  Christina Larsson ,  Gen Li ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04W4/00 ,  H04W74/08 ,  H04L5/14 ,  H04J11/00 ,  H04B7/0452 ,  H04B7/08 ,  H04L5/00 ,  H04L29/06 ,  H04W8/18 ,  H04W74/02 ,  H04W72/12

摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

公开(公告)号：US20230224059A1

公开(公告)日：2023-07-13

申请号：US18093572

申请日：2023-01-05

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04J11/00 ,  H04L5/00 ,  H04W4/00 ,  H04L65/1023 ,  H04L5/14 ,  H04B7/08 ,  H04B7/0452 ,  H04W8/18 ,  H04W74/02 ,  H04W72/12 ,  H04W74/08

CPC分类号： H04J11/0079 ,  H04L5/0053 ,  H04W4/00 ,  H04L65/1023 ,  H04L5/1469 ,  H04B7/0848 ,  H04B7/0452 ,  H04W8/18 ,  H04L5/0091 ,  H04W74/02 ,  H04L5/0028 ,  H04W72/12 ,  H04L5/0007 ,  H04W74/0816 ,  H04W74/0833

摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

公开(公告)号：US11652562B2

公开(公告)日：2023-05-16

申请号：US17139409

申请日：2020-12-31

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Häkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali el Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Niklas Johansson ,  Martin Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Muller ,  Elena Myhre ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04L5/14 ,  H04W4/00 ,  H04B7/08 ,  H04L5/00 ,  H04W74/02 ,  H04W8/18 ,  H04J11/00 ,  H04B7/0452 ,  H04L65/1023 ,  H04W72/12 ,  H04W74/08

CPC分类号： H04J11/0079 ,  H04B7/0452 ,  H04B7/0848 ,  H04L5/0053 ,  H04L5/1469 ,  H04L65/1023 ,  H04W4/00 ,  H04W8/18 ,  H04L5/0007 ,  H04L5/0028 ,  H04L5/0091 ,  H04W72/12 ,  H04W74/02 ,  H04W74/0816 ,  H04W74/0833

摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

公开(公告)号：US11381445B2

公开(公告)日：2022-07-05

申请号：US16414490

申请日：2019-05-16

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Bo Lincoln ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Johan Nilsson ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter Von Wrycza ,  Thomas Walldeen ,  Anders Wallén ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04W52/02 ,  H04L41/0233 ,  H04B7/06 ,  H04W24/10 ,  H04J11/00 ,  H04L41/0816 ,  H04W28/02 ,  H04W16/28

摘要： Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.

公开(公告)号：US12021609B2

公开(公告)日：2024-06-25

申请号：US18093572

申请日：2023-01-05

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04W8/18 ,  H04B7/0452 ,  H04B7/08 ,  H04J11/00 ,  H04L5/00 ,  H04L5/14 ,  H04L65/1023 ,  H04W4/00 ,  H04W72/12 ,  H04W74/02 ,  H04W74/0816 ,  H04W74/0833

CPC分类号： H04J11/0079 ,  H04B7/0452 ,  H04B7/0848 ,  H04L5/0053 ,  H04L5/1469 ,  H04L65/1023 ,  H04W4/00 ,  H04W8/18 ,  H04L5/0007 ,  H04L5/0028 ,  H04L5/0091 ,  H04W72/12 ,  H04W74/02 ,  H04W74/0816 ,  H04W74/0833

摘要： Methods and apparatus in a fifth-generation wireless communications, including an example method, in a wireless device, that includes receiving a downlink signal comprising an uplink access configuration index, using the uplink access configuration index to identify an uplink access configuration from among a predetermined plurality of uplink access configurations, and transmitting to the wireless communications network according to the identified uplink access configuration. The example method further includes, in the same wireless device, receiving, in a first subframe, a first Orthogonal Frequency-Division Multiplexing (OFDM) transmission formatted according to a first numerology and receiving, in a second subframe, a second OFDM transmission formatted according to a second numerology, the second numerology differing from the first numerology. Variants of this method, corresponding apparatuses, and corresponding network-side methods and apparatuses are also disclosed.

公开(公告)号：US20200028745A1

公开(公告)日：2020-01-23

申请号：US16414490

申请日：2019-05-16

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Bo Lincoln ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Johan Nilsson ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter Von Wrycza ,  Thomas Walldeen ,  Anders Wallén ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04L12/24 ,  H04J11/00

摘要： Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.

公开(公告)号：US20170331670A1

公开(公告)日：2017-11-16

申请号：US15154403

申请日：2016-05-13

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Bo Lincoln ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Johan Nilsson ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter Von Wrycza ,  Thomas Walldeen ,  Anders Wallén ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04L12/24 ,  H04J11/00

CPC分类号： H04L41/0233 ,  H04B7/0617 ,  H04B7/0626 ,  H04B7/0695 ,  H04J11/0079 ,  H04W16/28 ,  H04W24/10 ,  H04W28/0221 ,  H04W52/0229 ,  H04W52/0245 ,  H04W52/0274 ,  H04W76/28 ,  Y02D30/30 ,  Y02D70/12 ,  Y02D70/1224 ,  Y02D70/1226 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/24 ,  Y02D70/25 ,  Y02D70/26 ,  Y02D70/444

摘要： Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.

公开(公告)号：US20230109947A1

公开(公告)日：2023-04-13

申请号：US17835006

申请日：2022-06-08

申请人： Telefonaktiebolaget LM Ericsson (publ)

发明人： Stefan Parkvall ,  Janne Peisa ,  Gunnar Mildh ,  Robert Baldemair ,  Stefan Wager ,  Jonas Kronander ,  Karl Werner ,  Richard Abrahamsson ,  Ismet Aktas ,  Peter Alriksson ,  Junaid Ansari ,  Shehzad Ali Ashraf ,  Henrik Asplund ,  Fredrik Athley ,  Håkan Axelsson ,  Joakim Axmon ,  Johan Axnäs ,  Kumar Balachandran ,  Gunnar Bark ,  Jan-Erik Berg ,  Andreas Bergström ,  Håkan Björkegren ,  Nadia Brahmi ,  Cagatay Capar ,  Anders Carlsson ,  Andreas Cedergren ,  Mikael Coldrey ,  Icaro L. J. da Silva ,  Erik Dahlman ,  Ali El Essaili ,  Ulrika Engström ,  Mårten Ericson ,  Erik Eriksson ,  Mikael Fallgren ,  Rui Fan ,  Gabor Fodor ,  Pål Frenger ,  Jonas Fridén ,  Jonas Fröberg Olsson ,  Anders Furuskär ,  Johan Furuskog ,  Virgile Garcia ,  Ather Gattami ,  Fredrik Gunnarsson ,  Ulf Gustavsson ,  Bo Hagerman ,  Fredrik Harrysson ,  Ning He ,  Martin Hessler ,  Kimmo Hiltunen ,  Songnam Hong ,  Dennis Hui ,  Jörg Huschke ,  Tim Irnich ,  Sven Jacobsson ,  Niklas Jaldén ,  Simon Järmyr ,  Zhiyuan Jiang ,  Martin Johansson ,  Niklas Johansson ,  Du Ho Kang ,  Eleftherios Karipidis ,  Patrik Karlsson ,  Ali S. Khayrallah ,  Caner Kilinc ,  Göran N. Klang ,  Sara Landström ,  Christina Larsson ,  Gen Li ,  Bo Lincoln ,  Lars Lindbom ,  Robert Lindgren ,  Bengt Lindoff ,  Fredrik Lindqvist ,  Jinhua Liu ,  Thorsten Lohmar ,  Qianxi Lu ,  Lars Manholm ,  Ivana Maric ,  Jonas Medbo ,  Qingyu Miao ,  Reza Moosavi ,  Walter Müller ,  Elena Myhre ,  Johan Nilsson ,  Karl Norrman ,  Bengt-Erik Olsson ,  Torgny Palenius ,  Sven Petersson ,  Jose Luis Pradas ,  Mikael Prytz ,  Olav Queseth ,  Pradeepa Ramachandra ,  Edgar Ramos ,  Andres Reial ,  Thomas Rimhagen ,  Emil Ringh ,  Patrik Rugeland ,  Johan Rune ,  Joachim Sachs ,  Henrik Sahlin ,  Vidit Saxena ,  Nima Seifi ,  Yngve Selén ,  Eliane Semaan ,  Sachin Sharma ,  Cong Shi ,  Johan Sköld ,  Magnus Stattin ,  Anders Stjernman ,  Dennis Sundman ,  Lars Sundström ,  Miurel Isabel Tercero Vargas ,  Claes Tidestav ,  Sibel Tombaz ,  Johan Torsner ,  Hugo Tullberg ,  Jari Vikberg ,  Peter von Wrycza ,  Thomas Walldeen ,  Anders Wallén ,  Pontus Wallentin ,  Hai Wang ,  Ke Wang Helmersson ,  Jianfeng Wang ,  Yi-Pin Eric Wang ,  Niclas Wiberg ,  Emma Wittenmark ,  Osman Nuri Can Yilmaz ,  Ali Zaidi ,  Zhan Zhang ,  Zhang Zhang ,  Yanli Zheng

IPC分类号： H04L41/0233 ,  H04W52/02 ,  H04B7/06 ,  H04J11/00 ,  H04L41/0816 ,  H04W24/10 ,  H04W16/28 ,  H04W28/02

摘要： Methods and apparatus in a fifth-generation wireless communications network, including an example method, in a wireless device, that includes determining a reporting quality threshold for a parameter related to channel state information (CSI); performing a measurement for each of a plurality of beams from a first predetermined set of beams for evaluation; evaluating the measurement for each of the plurality of beams against the reporting quality threshold; discontinuing the performing and evaluating of measurements in response to determining that the reporting quality threshold is met for one of the beams, such that one or more beams in the first predetermined set of beams are not measured and evaluated; and reporting, to the wireless communications network, CSI for the one of the beams.