信号伝送方法及び装置 - HUAWEI TECHNOLOGIES CO.,LTD.

Title:

信号伝送方法及び装置

Document Type and Number:

Japanese Patent JP6644904

Kind Code:

B2

Abstract:

The present invention relates to the field of mobile communications technologies, and in particular, to a signal transmission method and an apparatus. In the signal transmission method, user equipment performs precoding on a sounding reference signal, so that a beam of the precoded sounding reference signal in a radio space can be targeted at a base station as accurately as possible, so that it would be easier for the base station to accurately receive the sounding reference signal.

More Like This:

JPWO2016152096	Network equipment, base stations, communication methods, wireless resource control methods and programs
WO/2022/035832	SEQUENCE-BASED PHYSICAL UPLINK CONTROL CHANNEL (PUCCH) COEXISTENCE WITH LEGACY PUCCH FORMATS
JP5828025	Methods and devices for transmitting and receiving downlink control information in mobile communication systems

Inventors:

Jean, Jien
Liao, Hai Bao
Li, Yuan Jie

Application Number:

JP2018549237A

Publication Date:

February 12, 2020

Filing Date:

March 16, 2016

Export Citation:

Click for automatic bibliography generation Help

Assignee:

HUAWEI TECHNOLOGIES CO.,LTD.

International Classes:

H04W72/04; H04B7/06; H04W16/28

Domestic Patent References:

JP2013214955A
JP2012506193A

Foreign References:

CN102170330A
US20120275411

Other References:

Mitsubishi Electric,Discussion on Precoded SRS,3GPP TSG-RAN WG1#57b R1-092441,フランス,3GPP,2009年 6月23日,Sections 1-3

Attorney, Agent or Firm:

Tadashige Ito
Tadahiko Ito
Shinsuke Onuki

Previous Patent: ビデオの符号化・復号装置、方法、およびコンピュータプログラム

Next Patent: ノズル装置