公开(公告)号：US20150282196A1

公开(公告)日：2015-10-01

申请号：US14672835

申请日：2015-03-30

Applicant: Samsung Electronics Co., Ltd.

Inventor： Tae Yoon KIM ,  Keon Young LEE ,  Chae Man LIM ,  Sang Won KIM ,  Yu Shin KIM

IPC: H04W72/08 ,  H04L1/18 ,  H04L5/00 ,  H04W72/02 ,  H04W72/04

CPC classification number: H04W72/085 ,  H04B7/0404 ,  H04B7/0608 ,  H04L1/1893 ,  H04L5/0023 ,  H04L5/0055 ,  H04L5/006 ,  H04W72/02 ,  H04W72/046

Abstract: An antenna switching method of an electronic device is provided. The antenna switching method includes measuring a transmit power variation of a first antenna, monitoring characteristics of received signals of both the first antenna and a second antenna, determining a comparison result by comparing the characteristics of the received signals of both the first antenna and the second antenna when the transmit power variation is greater than or equal to a threshold value, and switching a transmitting antenna based on at least the comparison result.

Abstract translation: 提供了一种电子设备的天线切换方法。 天线切换方法包括测量第一天线的发射功率变化，监测第一天线和第二天线的接收信号的特性，通过比较第一天线和第二天线的接收信号的特性来确定比较结果 当发射功率变化大于或等于阈值时，天线，以及至少基于比较结果切换发射天线。

公开(公告)号：US20160054778A1

公开(公告)日：2016-02-25

申请号：US14832315

申请日：2015-08-21

Applicant: Samsung Electronics Co., Ltd.

Inventor： Yeung Seob SHIN ,  Chae Man LIM ,  Ji Kwang KANG ,  Tae Yoon KIM ,  Tae Hoon OH ,  Seoung Bum SON

IPC: G06F1/32

CPC classification number: G06F1/3206 ,  G06F1/329 ,  G06F1/3293 ,  H04W52/0248 ,  H04W52/028 ,  Y02D10/122 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/164 ,  Y02D70/166 ,  Y02D70/168 ,  Y02D70/26

Abstract: An electronic device and a method for reducing current consumption in the electronic device are provided. The electronic device includes a communication processor configured to collect an event associated with operation of an application while an application processor is in a sleep state, and a communication interface configured to transmit a message corresponding to the collected event to an external electronic device.

Abstract translation: 提供一种用于减少电子设备中的电流消耗的电子设备和方法。 电子设备包括：通信处理器，被配置为在应用处理器处于睡眠状态时收集与应用的操作相关联的事件;以及通信接口，被配置为将与所收集的事件相对应的消息发送到外部电子设备。