公开(公告)号：US20150289205A1

公开(公告)日：2015-10-08

申请号：US14667075

申请日：2015-03-24

Applicant: Samsung Electronics Co., Ltd.

Inventor： Ho-Il KIM ,  Shin-Woo KANG ,  Soo-Bok Yeo ,  Min-Goo Kim ,  Chae-Hag YI

IPC: H04W52/02 ,  H04W72/04

CPC classification number: H04W52/0216 ,  H04L1/0053 ,  H04L1/1854 ,  H04W52/0229 ,  H04W52/028 ,  Y02D70/1262

Abstract: Methods and apparatuses are provided for reducing power consumption by early decoding. It is determined whether a predetermined decoding condition is satisfied upon expiration of a time unit in a transmission time interval. Decoding is performed on a signal that has been received through the time unit in the transmission time interval, when the predetermined decoding condition is satisfied. A controller outputs an instruction signal to a RF processor to set to a low-power mode during a remaining time period of the transmission time interval after the time unit in the transmission time interval, when the decoding is successful. Decoding is performed on the signal that has been received through the RF processor upon expiration of a last time unit of the transmission time interval regardless of the predetermined decoding condition, when the time unit is the last time unit in the transmission time interval.

Abstract translation: 提供了通过早期解码来降低功耗的方法和装置。 确定在传输时间间隔内的时间单元到期时是否满足预定的解码条件。 当满足预定的解码条件时，在传输时间间隔内通过时间单元接收到的信号进行解码。 当解码成功时，控制器在传输时间间隔内的发送时间间隔的剩余时间段内向RF处理器输出指令信号，以将其设置为低功率模式。 当时间单位是发送时间间隔中的最后一个时间单位时，对于在传输时间间隔的最后时间单位到期时已经通过RF处理器接收到的信号进行解码，而与预定的解码条件无关。