公开(公告)号：US20200313715A1

公开(公告)日：2020-10-01

申请号：US16321413

申请日：2017-07-13

Applicant: Samsung Electronics Co., Ltd

Inventor： Hyangbok LEE ,  Byoung-Ryoul SONG ,  Taelee LEE ,  Soonheung KWON ,  Min-Seok KIM ,  Won-Seob KIM ,  Yoon-Goo NAM ,  Sung-Soo KIM ,  Sigwan KIM ,  Seung-Hwa SHIN ,  Taekkyun CHOI ,  Young HEO

IPC: H04B1/401 ,  H04B7/0404

Abstract: Various examples of the present invention relate to a device and a method for improving wireless communication performance in an electronic device. The electronic device comprises multiple antennas, a communication circuit connected to the multiple antennas, a connector, and at least one processor, wherein the processor checks whether a wired cable is connected through the connector and, if the wired cable is connected through the connector, can perform control such that communication using the multiple antennas corresponding to the connection of the wired cable is performed. Other examples can be possible.

公开(公告)号：US20140244890A1

公开(公告)日：2014-08-28

申请号：US14190291

申请日：2014-02-26

Applicant: Samsung Electronics Co., Ltd.

Inventor： Gyoung-Hwan PARK ,  Hyo-Jin KIM ,  Won-Seob KIM ,  Dong-Ho YU ,  Eun-Seok HONG ,  Sang-Hyun RYU ,  Woo-Sung JANG

IPC: G06F13/40

CPC classification number: G06F13/4068 ,  Y02D10/14 ,  Y02D10/151

Abstract: A method, electronic device apparatus and a cable apparatus for reducing crosstalk in a signal transmitted to an electronic device through the cable apparatus are disclosed. The cable apparatus has a plurality of signal lines. The device and method may determine a relevant communication scheme, activate the relevant communication scheme by electrically coupling at least one of the plurality of signal lines of the cable apparatus correlating to the activated relevant communication scheme. At least one of the plurality of signal lines of the cable apparatus not correlating to the activated relevant communication scheme is electrically grounded.

Abstract translation: 公开了一种通过电缆设备减少发送到电子设备的信号中的串扰的方法，电子设备设备和电缆设备。 电缆装置具有多条信号线。 设备和方法可以确定相关的通信方案，通过电连接与激活的相关通信方案相关的电缆设备的多条信号线中的至少一条来激活相关通信方案。 与激活的相关通信方案不相关的电缆设备的多条信号线中的至少一条电接地。