公开(公告)号：US20170294993A1

公开(公告)日：2017-10-12

申请号：US15472953

申请日：2017-03-29

Applicant: Samsung Electronics Co., Ltd.

Inventor： Patil SANDHYA ,  Kiran BYNAM ,  Tae Seok KIM

IPC: H04L5/00 ,  H04W74/08 ,  H04L12/825

CPC classification number: H04L5/006 ,  H04L1/0002 ,  H04L1/0019 ,  H04L1/20 ,  H04L47/25 ,  H04W72/0446 ,  H04W74/0825

Abstract: A method to regulate a signal-to-noise ratio (SNR) in a rate adaptation includes: transmitting a frame; determining a status of the transmitted frame; computing a probability of a channel of the transmitted frame being in an idle mode; computing an SNR offset based on the status of the transmitted frame and the probability; and regulating an SNR for transmission, based on the SNR offset.

公开(公告)号：US20160255586A1

公开(公告)日：2016-09-01

申请号：US15153994

申请日：2016-05-13

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ui Kun KWON ,  Young Soo KIM ,  Patil SANDHYA ,  Anirudh BHATT ,  Chunhui (Allan) ZHU

IPC: H04W52/02 ,  H04W76/04

CPC classification number: H04W52/0225 ,  H04W52/0235 ,  H04W76/20 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164

Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.

公开(公告)号：US20190313335A1

公开(公告)日：2019-10-10

申请号：US16449576

申请日：2019-06-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ui Kun KWON ,  Young Soo KIM ,  Patil SANDHYA ,  Anirudh BHATT ,  Chunhui (Allan) ZHU

IPC: H04W52/02 ,  H04W76/20

Abstract: Provided is a communication technology of an access point and a terminal that may decrease power consumption by changing an operation state of the terminal from an awake state to a sleep state when a data stream to be transmitted to the terminal is absent or has completed in a transmission opportunity (TXOP) duration.