Systems and methods for channel access

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United States of America Patent

PATENT NO 11832303
APP PUB NO 20210243803A1
SERIAL NO

17149500

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Abstract

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A system and method for channel access in licensed and unlicensed spectrums are disclosed herein. In one embodiment, a method performed by a communication node, includes: detection of an idle channel associated with a communication device after performance of a channel access procedure; transmitting an initial signal after the detection of the idle channel, wherein the initial signal configures a communication device to start detecting a control channel; and transmitting a control signal using the control channel to the communication device after the transmitting the initial signal.

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Patent Owner(s)

Patent OwnerAddress
ZTE CORPORATIONSHENZHEN

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Xincai Shenzhen, CN 81 819
Xu, Hanqing Shenzhen, CN 67 351
Yang, Ling Shenzhen, CN 173 1103
Zhao, Yajun Shenzhen, CN 211 1724

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