公开(公告)号：US20230269029A1

公开(公告)日：2023-08-24

申请号：US18006687

申请日：2021-07-14

Applicant: Nokia Technologies Oy

Inventor： Jeroen WIGARD ,  Frank FREDERIKSEN ,  Mads LAURIDSEN ,  Rapeepat RATASUK

IPC: H04L1/08 ,  H04L5/00 ,  H04L1/00 ,  H04L1/1812

CPC classification number: H04L1/08 ,  H04L5/0053 ,  H04L1/0027 ,  H04L1/1812

Abstract: Systems, methods, apparatuses, and computer program products for conditional hybrid automatic repeat request (HARQ) acknowledgement (ACK). For instance, a user equipment (UE) may estimate, during reception of a downlink transmission with x repetitions, an amount of extra energy that may be needed to help ensure successful decoding. The UE may then express this estimate as a quantity of repetitions (y) needed for successful reception, and may inform the radio access network (RAN) of this quantity (e.g., at least one round-trip time (RTT) before the last repetition of the x repetitions is sent). The RAN may handle this message as a conditional positive ACK. The RAN may send the quantity of repetitions y, and may implicitly assume an ACK for that TBS after sending the y repetitions. The RAN may send the next transport blocks (TBS) for that HARQ process after completing transmission of they repetitions.

公开(公告)号：US20230224924A1

公开(公告)日：2023-07-13

申请号：US18000373

申请日：2021-06-03

Applicant: Nokia Technologies OY

Inventor： Karol SCHOBER ,  Jorma KAIKKONEN ,  Mads LAURIDSEN ,  Timo LUNTTILA ,  Navin HATHIRAMANI

IPC: H04W72/232 ,  H04W72/1263

CPC classification number: H04W72/232 ,  H04W72/1263

Abstract: Systems, methods, apparatuses, and computer program products for user equipment (UE) power saving utilizing resource block (RB)-sets are provided.

公开(公告)号：US20220240192A1

公开(公告)日：2022-07-28

申请号：US17615121

申请日：2019-06-11

Applicant: Nokia Technologies Oy

Inventor： Faranaz SABOURI-SICHANI ,  Daniela LASELVA ,  Mads LAURIDSEN

IPC: H04W52/14 ,  H04W24/10

Abstract: According to an example aspect of the present invention, there is provided a method for multi-connectivity, the method comprising selecting by a user equipment, based on an uplink transmission power to a first node and an uplink transmission power to at least one second node, a Radio Resource Control, RRC, connection for transmitting measurement reports and transmitting by the user equipment, using the selected RRC connection, a measurement report associated with a transmission of the first node and/or a measurement report associated with a transmission of the at least one second node.

公开(公告)号：US20220225270A1

公开(公告)日：2022-07-14

申请号：US17604917

申请日：2020-04-17

Applicant: Nokia Technologies Oy

Inventor： Jeroen WIGARD ,  Mads LAURIDSEN ,  Kim NIELSEN ,  István Z. KOVÁCS ,  Jens STEINER ,  Rafhael AMORIM ,  Nuno K. PRATAS

IPC: H04W68/02 ,  H04W52/02

Abstract: In accordance with an example embodiment of the present invention, a method comprising: receiving from a network node, by a user equipment of a plurality of user equipment associated with more than one communication beam of a communication network, information comprising locations in time of the user equipment during paging occasions with at least one cell of the communication network associated over more than one communication beam, wherein the information identifies any provided order of the more than one communication beam covering the locations in time of the user equipment during the paging occasions; and based on the information, identifying by the user equipment at least one communication beam and timing of at least one paging occasion, of the paging occasions, for the user equipment.

公开(公告)号：US20220174608A1

公开(公告)日：2022-06-02

申请号：US17430751

申请日：2019-02-14

Applicant: Nokia Technologies Oy

Inventor： Daniela LASELVA ,  Frank FREDERIKSEN ,  Mads LAURIDSEN

IPC: H04W52/02 ,  H04W24/08

Abstract: There are provided measures for enabling/realizing stationarity-based UE power saving, specifically network-assisted power saving at a terminal entity based on local stationarity monitoring and autonomous power saving mode switching. Such measures exemplarily include that a terminal entity operates in a normal power mode, including performing normal radio environment related measurements (such as regular radio resource management measurements and/or cell search measurements) and monitoring a stationarity condition with a local procedure and/or equipment, switches from the normal power mode to a power saving mode, if the locally monitored stationarity condition is satisfied, and operates in the power saving mode, including performing relaxed radio environment related measurements (such as relaxed radio resource management measurements and/or cell search measurements).