公开(公告)号：US20240267978A1

公开(公告)日：2024-08-08

申请号：US18569574

申请日：2022-05-19

Applicant: Nokia Technologies Oy

Inventor： Samantha CAPORAL DEL BARRIO ,  Sami-Jukka HAKOLA ,  Mihai ENESCU

IPC: H04W76/20 ,  H04L5/00 ,  H04W16/28

CPC classification number: H04W76/20 ,  H04L5/0053 ,  H04W16/28

Abstract: According to an example aspect of the present invention, there is provided an apparatus comprising means for receiving from a wireless network node association information between a set of activated Transmission Coordination Indication, TCI, states and a set of Uplink, UL, indication signals, wherein at least one activated TCI state of the set of activated TCI states is associated with at least one UL indication signal of the set of UL indication signals, means for communicating with the wireless network node using a first activated TCI state of the set of activated TCI states and means for transmitting one UL indication signal of the set of UL indication signals to the wireless network node, wherein said one UL indication signal indicates a second activated TCI state of the set of activated TCI states.

公开(公告)号：US20240243799A1

公开(公告)日：2024-07-18

申请号：US18563158

申请日：2021-06-15

Applicant: Nokia Technologies Oy

Inventor： Mihai ENESCU ,  Sami-Jukka HAKOLA ,  Juha Pekka KARJALAINEN ,  Timo KOSKELA

IPC: H04B7/08

CPC classification number: H04B7/088

Abstract: According to various examples, there is provided a User Equipment, UE, comprising means for: receiving an indication of a type of parameter to be reported by the UE, wherein the type of parameter characterises one or more receive, Rx, of the UE via which one or more Reference Signals, RSs, are received; determining one or more values of the indicated type of parameter for at least one of the one or more RSs received by at least one of the one or more Rx beams of the UE; and sending information indicative of the determined one or more values of the indicated type of parameter for the at least one of the one or more RSs received by the at least one of the one or more Rx beams of the UE.

公开(公告)号：US20240179657A1

公开(公告)日：2024-05-30

申请号：US18493643

申请日：2023-10-24

Applicant: Nokia Technologies Oy

Inventor： Timo KOSKELA ,  Samuli Heikki TURTINEN ,  Sami-Jukka HAKOLA ,  Juha-Pekka KARJALAINEN

IPC: H04W56/00 ,  H04W72/232

CPC classification number: H04W56/0045 ,  H04W72/232

Abstract: Embodiments of the present disclosure relate to acquiring a Timing Advance (TA) value. A terminal device being connected with a serving cell or a primary cell of the terminal device transmits a signal to a network device supporting a non-serving cell or a secondary cell of the terminal device, wherein a physical cell identifier (PCI) of the non-serving cell is different from a PCI of the serving cell. The terminal device starts, based on the transmission of the signal, a timer at the terminal device. The terminal device acquires, while the timer is running, a timing advance (TA) value associated with the non-serving cell or the secondary cell.

公开(公告)号：US20240129856A1

公开(公告)日：2024-04-18

申请号：US18484915

申请日：2023-10-11

Applicant: Nokia Technologies Oy

Inventor： Italo ATZENI ,  Antti ARVOLA ,  Bikshapathi GOUDA ,  Antti TÖLLI ,  Juha Pekka KARJALAINEN ,  Sami-Jukka HAKOLA ,  Timo KOSKELA

IPC: H04W52/14 ,  H04W52/36

CPC classification number: H04W52/146 ,  H04W52/36

Abstract: According to an example embodiment, a client device is configured to: obtain a signal sequence configuration defining a plurality of signal sequences, wherein each signal sequence in the plurality of signal sequences corresponds to an uplink transmission power level in a plurality of uplink transmission power levels; transmit the plurality of signal sequences according to the signal sequence configuration to a network node device; receive, from the network node device, an indication about an uplink transmission power level out of the plurality of uplink transmission power levels to be used for uplink transmission; and perform an uplink transmission using the indicated uplink transmission power level to the network node device.

公开(公告)号：US20240072968A1

公开(公告)日：2024-02-29

申请号：US18454370

申请日：2023-08-23

Applicant: Nokia Technologies Oy

Inventor： Sami-Jukka HAKOLA ,  Timo KOSKELA ,  Juha Pekka KARJALAINEN ,  Mihai ENESCU

IPC: H04L5/00 ,  H04W72/1268 ,  H04W72/232

CPC classification number: H04L5/0051 ,  H04W72/1268 ,  H04W72/232

Abstract: Systems, methods, apparatuses, and computer program products for dynamic uplink transmission scheme indication for multi-panel user equipment are provided. For example, a method can include indicating to a network a capability of an apparatus to support simultaneous multi-panel transmission to the network. The method can also include receiving a configuration of two sounding reference signal resource sets for codebook based physical uplink shared channel and a three-bit sounding reference signal resource set indicator for the simultaneous multi-panel transmission over the physical uplink shared channel.

公开(公告)号：US20240023033A1

公开(公告)日：2024-01-18

申请号：US18034946

申请日：2021-10-20

Applicant: NOKIA TECHNOLOGIES OY

Inventor： Samantha CAPORAL DEL BARRIO ,  Simon SVENDSEN ,  Sami-Jukka HAKOLA ,  Benny GAARD ,  Ahmad AWADA

IPC: H04W52/36 ,  H04W52/14

CPC classification number: H04W52/367 ,  H04W52/146 ,  H04W52/365

Abstract: Systems, methods, apparatuses, and computer program products for maximum permissible exposure (MPE) uplink (UL) budget prioritization for physical uplink control channel (PUCCH) and physical uplink shared channel (PUSCH) are provided. For example, with a restricted UL power budget under MPE event duration, the user equipment (UE) may prioritize the transmissions of control signals (e.g., PUCCH, medium access control control element (MAC CE), or PUSCH carrying measurement report only) over PUSCH carrying UL user plane traffic.

公开(公告)号：US20240015759A1

公开(公告)日：2024-01-11

申请号：US18020457

申请日：2020-08-12

Applicant: Nokia Technologies Oy

Inventor： Timo Koskela ,  Samuli Heikki TURTINEN ,  Sami-Jukka HAKOLA ,  Jorma Johannes KAIKKONEN ,  Karol SCHOBER ,  Juha Pekka KARJALAINEN

IPC: H04W72/231 ,  H04W16/28 ,  H04B7/06

CPC classification number: H04W72/231 ,  H04W16/28 ,  H04B7/06968

Abstract: According to an aspect, a method for configuring user devices to monitor a downlink control channel includes receiving, by a user device from a base station in a wireless communication system, a signaling message identifying beam information, and determining, by the user device, whether the beam information is associated with at least one adaptive configuration parameter for monitoring a downlink control channel using parameter mapping information, where the parameter mapping information associates adaptive configuration parameters with one or more of a plurality of beam information. The method includes applying the at least one adaptive configuration parameter to configure the user device to monitor a downlink control channel in response to the beam information being determined as associated with the at least one adaptive configuration parameter.

公开(公告)号：US20230403654A1

公开(公告)日：2023-12-14

申请号：US18251099

申请日：2020-10-30

Applicant: Nokia Technologies Oy

Inventor： Sari Kaarina NIELSEN ,  Sami-Jukka HAKOLA ,  Karol SCHOBER ,  Esa Tapani TIIROLA

IPC: H04W52/14

CPC classification number: H04W52/146

Abstract: According to an example, there is provided an apparatus being configured to: receive, by a user device from an access node, at least one channel status reporting configuration dedicated for reporting exposure incidents of power or energy density, wherein the at least one channel status reporting configuration comprises at least one exposure indication sequence; determine or predict an exposure incident for at least one beam, and as a response to the determining or predicting the exposure incident adjust experienced transmission power, report the exposure incident to the access node by a channel status message comprising the at least one exposure indication sequence and information on the adjusting using physical channel resources according to the at least one channel status reporting configuration, and receive, as a response to the reporting, control information, wherein the control information comprises acknowledgement to the adjusting, transmission configuration and/or information request.

公开(公告)号：US20230309150A1

公开(公告)日：2023-09-28

申请号：US18204653

申请日：2023-06-01

Applicant: Nokia Technologies Oy

Inventor： Sami-Jukka HAKOLA ,  Emad FARAG ,  Samuli Heikki TURTINEN ,  Jukka Valtteri TORMALEHTO ,  Jorma Johannes KAIKKONEN

IPC: H04W74/08 ,  H04W72/044 ,  H04W74/00 ,  H04W72/53

CPC classification number: H04W74/0833 ,  H04W72/046 ,  H04W72/53 ,  H04W74/008

Abstract: A method including, detecting, by a base station in a wireless communication system, within an RAR window, at least one of multiple first messages from a plurality of user equipments, wherein the plurality of user equipments is permitted to transmit multiple first messages within the RAR window, and wherein each first message includes a PRACH preamble; in response to receiving at least one PRACH preamble in the at least one of multiple first messages, transmitting at least one second message including an RAR downlink channel for each preamble received; receiving at least one third message, from at least one user equipment of the plurality of user equipments, including a beam connection request and transmitting at least one fourth message to the at least one user equipment on the requested beam.

公开(公告)号：US20230299824A1

公开(公告)日：2023-09-21

申请号：US18006346

申请日：2021-06-28

Applicant: Nokia Technologies Oy

Inventor： Sami-Jukka HAKOLA ,  Mihai ENESCU ,  Timo KOSKELA

IPC: H04B7/06

CPC classification number: H04B7/0617 ,  H04B7/0691

Abstract: A method may include measuring, by a user device in a wireless network, a plurality of downlink reference signals received from a network node, wherein the plurality of downlink reference signals are associated with a group of transmission configuration indication (TCI) states that may be used at least for uplink communication by the user device; determining, by the user device based at least on the measuring, a plurality of subsets of the downlink reference signals, wherein the TCI states associated with any one subset of the plurality of subsets of downlink reference signals may be activated at a time by the user device for uplink transmission; and sending, by the user device to the network node, a measurement report that indicates one or more downlink reference signals for each subset of the plurality of subsets.