Method and device for downlink signal transmission in dual-connection architecture, and terminal

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United States of America Patent

PATENT NO 12028100
APP PUB NO 20230006705A1
SERIAL NO

17757228

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Abstract

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A method and device for downlink signal transmission in a dual-connection architecture, and a terminal. The method comprises: when a first signal receiver and a second signal transmitter both operate, after a second uplink signal and a higher harmonic signal of a first uplink signal enter a first downlink and before entering the first signal receiver, using a notch filter arranged on the first downlink to filter out a signal located in a preset frequency band in the second uplink signal.

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Patent Owner(s)

Patent OwnerAddress
HUIZHOU TCL MOBILE COMMUNICATION CO LTD516006 ZHONGKAI HI TECH ZONE HUIZHOU GUANGDONG 86 CHANG SEVEN ROAD WEST HUIZHOU CITY GUANGDONG PROVINCE 516006

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jia, Yu Guangdong, CN 20 75
Tao, Longxi Guangdong, CN 4 0
Wen, Dingning Guangdong, CN 4 0
Zen, Yanyun Guangdong, CN 1 0
Zhang, Hua Guangdong, CN 534 3218

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