公开(公告)号：US20190306874A1

公开(公告)日：2019-10-03

申请号：US16446585

申请日：2019-06-19

Applicant: Motorola Mobility LLC

Inventor： Joachim Lohr ,  Prateek Basu Mallick ,  Ravi Kuchibhotla

IPC: H04W72/12 ,  H04W52/34 ,  H04W52/36 ,  H04W72/14 ,  H04L5/00

Abstract: A determination can be made that a power headroom report has been triggered. An allocated slot on a first serving cell can overlap with multiple slots on a second serving cell. A first power headroom report can be generated for the allocated slot on the first serving cell. A second power headroom report can be generated for the second serving cell. The second power headroom report can be generated for a first slot of the multiple overlapping slots on the second serving cell that fully overlaps with the allocated slot on the first serving cell. The first power headroom report and the second power headroom report can be transmitted in the uplink transmission in the allocated slot on the first serving cell. The first power headroom report and the second power headroom report can be Type 1 power headroom reports.

公开(公告)号：US20190274143A1

公开(公告)日：2019-09-05

申请号：US16414616

申请日：2019-05-16

Applicant: Motorola Mobility LLC

Inventor： Joachim Loehr ,  Prateek Basu Mallick ,  Ravi Kuchibhotla

IPC: H04W72/04 ,  H04W72/06 ,  H04W72/12 ,  H04L5/00 ,  H04W72/10

Abstract: Apparatuses, methods, and systems are disclosed for determining a priority order based on uplink transmission parameters. One apparatus includes a processor that: indicates uplink transmission parameters to a medium access control layer, wherein the uplink transmission parameters correspond to an uplink grant, the uplink transmission parameters comprise an indication of a numerology and an uplink transmission duration, and the numerology comprises a subcarrier spacing; and assigns, by the medium access control layer, resources allocated by the uplink grant to the logical channels based on the uplink transmission parameters and a logical channel priority of the plurality of logical channels, wherein each logical channel of the plurality of logical channels is configured with a set of numerologies allowed by the respective logical channel, a maximum uplink transmission duration, and information indicating whether a data of the respective logical channel is allowed to be transmitted on a configured grant.

公开(公告)号：US10334598B2

公开(公告)日：2019-06-25

申请号：US15496960

申请日：2017-04-25

Applicant: Motorola Mobility LLC

Inventor： Joachim Loehr ,  Prateek Basu Mallick ,  Ravi Kuchibhotla

IPC: H04L5/00 ,  H04W72/04 ,  H04W72/06 ,  H04W72/10 ,  H04W72/12

Abstract: Apparatuses, methods, and systems are disclosed for determining a priority order based on uplink transmission parameters. One apparatus includes a receiver that receives an uplink grant corresponding to uplink transmission parameters that include an indication of a numerology and a transmission time interval length. The apparatus includes a processor that determines a priority order of multiple logical channels based on the uplink transmission parameters and a logical channel priority of the multiple logical channels. The processor assigns resources to logical channels of the multiple logical channels based on the priority order.

公开(公告)号：US20190082484A1

公开(公告)日：2019-03-14

申请号：US16184802

申请日：2018-11-08

Applicant: Motorola Mobility LLC

Inventor： Ravikiran Nory ,  Vijay Nangia ,  Hossein Bagheri ,  Ravi Kuchibhotla

IPC: H04W76/14 ,  H04W72/12 ,  H04L5/00

CPC classification number: H04W76/14 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0032 ,  H04L5/0048 ,  H04L5/0055 ,  H04L5/0082 ,  H04L5/0092 ,  H04W72/0466 ,  H04W72/1263 ,  H04W72/14

Abstract: A method and apparatus schedule uplink transmissions with reduced latency. A device can transmit a sidelink transmission in an in a transmit time interval. The device can transmit an uplink transmission in the same transmit time interval as the sidelink transmission.

公开(公告)号：US20190028975A1

公开(公告)日：2019-01-24

申请号：US16143399

申请日：2018-09-26

Applicant: Motorola Mobility LLC

Inventor： Ravikiran Nory ,  Vijay Nangia ,  Hossein Bagheri ,  Ravi Kuchibhotla

IPC: H04W52/14 ,  H04W52/36 ,  H04W52/28 ,  H04L1/18 ,  H04L5/00

Abstract: First and second higher layer parameters for uplink power control adjustment associated with a respective first transmit time interval duration and second transmit time interval duration can be received. A first and second transmit power control commands for power control adjustment can be received. A first transmit power can be determined for a first physical uplink shared channel transmission in a subframe with the first transmit time interval duration for a first serving cell based on the first higher layer parameter for uplink power control adjustment and the first transmit power control command A second transmit power can be determined for a second physical uplink shared channel transmission in a slot with a second transmit time interval duration for a second serving cell based on the second higher layer parameter for uplink power control adjustment and the second transmit power control command

公开(公告)号：US20180368138A1

公开(公告)日：2018-12-20

申请号：US16010010

申请日：2018-06-15

Applicant: Motorola Mobility LLC

Inventor： Hyejung Jung ,  Vijay Nangia ,  Ravi Kuchibhotla

IPC: H04W72/04 ,  H04L1/18 ,  H04L12/24 ,  H04W74/08

Abstract: A lack of a valid dedicated uplink control channel resource configuration can be ascertained by a device. A number of symbols for an uplink control channel can be determined in response to ascertaining a lack of a valid dedicated uplink control channel resource configuration. A downlink message can be received. The downlink message can be based on a device identity of the device. A HARQ-ACK feedback can be transmitted on the uplink control channel using the determined number of symbols in response to receiving the downlink message.

公开(公告)号：US20180324846A1

公开(公告)日：2018-11-08

申请号：US15613199

申请日：2017-06-03

Applicant: Motorola Mobility LLC

Inventor： Prateek Basu Mallick ,  Joachim Lohr ,  Ravi Kuchibhotla

IPC: H04W72/14 ,  H04W72/04 ,  H04W74/08 ,  H04W76/04

CPC classification number: H04W74/0833 ,  H04W48/10 ,  H04W72/06 ,  H04W72/14 ,  H04W74/0866 ,  H04W76/10 ,  H04W84/02

Abstract: A method and apparatus send and receive information on a wireless network. A user equipment can establish a radio resource control connection with a wireless wide area network base station to enter a radio resource control connected state. The user equipment can send an uplink grant request message using a predefined dedicated random access channel preamble while in the radio resource control connected state. The user equipment can receive an uplink grant from the base station. The user equipment can transmit a radio resource control message in response to receiving the uplink grant.

公开(公告)号：US20180279380A1

公开(公告)日：2018-09-27

申请号：US15935947

申请日：2018-03-26

Applicant: Motorola Mobility LLC

Inventor： Hyejung Jung ,  Vijay Nangia ,  Ravikiran Nory ,  Joachim Löhr ,  Prateek Basu Mallick ,  Ravi Kuchibhotla ,  Robert Love

IPC: H04W74/08 ,  H04W56/00

Abstract: A DL signal including a plurality of SS blocks can be received. At least one SS block can be detected from the plurality of SS blocks. A SS block can be selected from the detected at least one SS block. A SS block can be selected from at least one SS block detected from the plurality of SS blocks. A subset of RACH resources and a subset of RACH preambles associated with the selected SS block can be identified. A RACH resource can be selected from the subset of RACH resources and a RACH preamble can be selected from the subset of RACH preambles. The selected RACH preamble can be transmitted on the selected RACH resource. An RA-RNTI can be determined based on at least the selected RACH resource. At least a PDSCH including a RAR message can be received. The PDSCH can be based on the selected SS block and based on the determined RA-RNTI.

公开(公告)号：US20180270871A1

公开(公告)日：2018-09-20

申请号：US15460081

申请日：2017-03-15

Applicant: Motorola Mobility LLC

Inventor： Prateek Basu Mallick ,  Joachim Loehr ,  Ravi Kuchibhotla

IPC: H04W76/02 ,  H04W74/08 ,  H04W76/04 ,  H04W24/08 ,  H04W36/08

CPC classification number: H04W76/18 ,  H04W36/305 ,  H04W48/20 ,  H04W74/0833 ,  H04W76/19 ,  H04W76/27 ,  H04W88/02

Abstract: For monitoring and handling a radio link failure in inactive state, a method detects the radio link failure at a mobile communication device in the inactive state. The method further mitigates the radio link failure.

公开(公告)号：US20180270865A1

公开(公告)日：2018-09-20

申请号：US15464078

申请日：2017-03-20

Applicant: Motorola Mobility LLC

Inventor： Prateek Basu Mallick ,  Joachim Loehr ,  Ravi Kuchibhotla

IPC: H04W74/08 ,  H04W72/12

CPC classification number: H04W74/0833 ,  H04W48/14 ,  H04W72/005 ,  H04W72/12

Abstract: Apparatuses, methods, and systems are disclosed for determining a request for system information. One apparatus includes a processor that: determines whether system information used by the apparatus is scheduled to be transmitted; and in response to the system information not being scheduled to be transmitted, determines whether the system information is requested by a second apparatus.