SIGNAL TRANSCEIVING DEVICE, SELF-INTERFERENCE CANCELLATION METHOD, AND COMPUTER READABLE STORAGE MEDIUM

WIPO Patent Application WO/2024/082887

A1

Provided are a signal transceiving device, a self-interference cancellation method, and a computer readable storage medium. The signal transceiving device comprises: one or more transmitting branches for processing a digital baseband signal and outputting an analog transmitting signal; one or more receiving branches for receiving an analog receiving signal; and a reference signal generation circuit respectively coupled to the one or more transmitting branches and the one or more receiving branches, the reference signal generation circuit being used for acquiring the digital baseband signal of each transmitting branch and coupling from an output end of a target transmitting branch to obtain an analog transmitting signal of the target transmitting branch; obtaining a reference signal on the basis of the analog transmitting signal of the target transmitting branch and the digital baseband signal of each transmitting branch; and outputting the reference signal to a target receiving branch, wherein the reference signal is used for eliminating the interference of the one or more transmitting branches on the target receiving branch.

ZHANG QINGQING (CN)
WANG SHAN (CN)
DUAN YAJUAN (CN)
WANG DAPENG (CN)
ZHANG XINGMIN (CN)

PCT/CN2023/118853

April 25, 2024

September 14, 2023

Click for automatic bibliography generation  

ZTE CORP (CN)

H04B1/525

CN107026673A	2017-08-08
CN105391664A	2016-03-09
CN103427872A	2013-12-04
CN105915239A	2016-08-31
CN108768423A	2018-11-06
US20140198691A1	2014-07-17

BEIJING ZBSD PATENT & TRADEMARK AGENT LTD. (CN)

View/Download PDF      PDF Help

Previous Patent: ELECTRONIC DEVICE AND HOLDER

Next Patent: CONTENT SHARING METHOD AND APPARATUS, AND DEVICE AND MEDIUM