公开(公告)号：US20220232586A1

公开(公告)日：2022-07-21

申请号：US17576760

申请日：2022-01-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Allen JOB ,  Akhil Shukla ,  Vikash Kumar ,  Animesh Kumar ,  Gaurav Singh ,  Palani Lakshmanan ,  Dheeraj Kumar ,  Satya Venkata Uma Kishore Godavarti

IPC: H04W72/12 ,  H04W72/14 ,  H04W72/02 ,  H04W72/04 ,  H04L1/08

Abstract: In an example embodiment, a method of reducing SR max retransmissions in a communication network is disclosed. The method includes: accessing an SR max retransmission UE pool stored in a storage of the base station, the SR max retransmission UE pool being a list of plurality of UEs which experienced SR max retransmission. The method further includes identifying at least one UE in the SR max retransmission pool that would enter an SR max retransmission state, based on a last PUSCH uplink time period and a SR max retransmission time period associated with the at least one UE. Further, the method includes allocating a dummy UL grant to the identified at least one UE.

公开(公告)号：US12016011B2

公开(公告)日：2024-06-18

申请号：US17576760

申请日：2022-01-14

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Allen Job ,  Akhil Shukla ,  Vikash Kumar ,  Animesh Kumar ,  Gaurav Singh ,  Palani Lakshmanan ,  Dheeraj Kumar ,  Satya Venkata Uma Kishore Godavarti

IPC: H04W72/12 ,  H04L1/08 ,  H04W72/02 ,  H04W72/04 ,  H04W72/1263 ,  H04W72/14 ,  H04W72/21 ,  H04W72/23

CPC classification number: H04W72/1263 ,  H04L1/08 ,  H04W72/02 ,  H04W72/21 ,  H04W72/23

Abstract: In an example embodiment, a method of reducing SR max retransmissions in a communication network is disclosed. The method includes: accessing an SR max retransmission UE pool stored in a storage of the base station, the SR max retransmission UE pool being a list of plurality of UEs which experienced SR max retransmission. The method further includes identifying at least one UE in the SR max retransmission pool that would enter an SR max retransmission state, based on a last PUSCH uplink time period and a SR max retransmission time period associated with the at least one UE. Further, the method includes allocating a dummy UL grant to the identified at least one UE.

公开(公告)号：US11010292B2

公开(公告)日：2021-05-18

申请号：US16665607

申请日：2019-10-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Satya Kumar Vankayala ,  Dheeraj Kumar ,  Satya Venkata Uma Kishore Godavarti ,  Ashok Kumar Reddy Chavva ,  Vishal Devinder Karira ,  Nithin Srinivasan

IPC: G06F12/06 ,  H04L1/18 ,  H04W88/02

Abstract: A method of dynamic memory management in a user equipment (UE) is provided. The method includes receiving, by the UE, transport block size (TBS) information, from a base station (BS), associated with a data packet to be transmitted by the BS to the UE; identifying, by the UE, a plurality of empty bins and a size of each of the plurality of empty bins in a memory of the UE; detecting, by the UE, a presence of one or more empty bins, among the plurality of empty bins in the memory, with a size of each of the one or more empty bins greater than the TBS of the data packet; and allocating, by the UE, a smallest size empty bin, with a size greater than the TBS of the data packet, among the one or more empty bins to the data packet.