無線ネットワークにおける非同期時分割デュプレクス動作

Japanese Patent JP5442864

B2

Techniques for supporting communication in an asynchronous TDD wireless network are described. In an aspect, downlink transmissions and uplink transmissions may be sent on different carriers in an asynchronous TDD wireless network to mitigate interference. In one design, a station (e.g., a base station or a UE) may send a first transmission on a first carrier in a first time period and may receive a second transmission on a second carrier in a second time period. The station may only transmit, or only receive, or neither in each time period. In one design, allocation of carriers for the downlink and uplink may be performed when strong interference is detected, e.g., by a base station or a UE. When strong interference is not detected, the first and second carriers may each be used for both the downlink and uplink.

WO/2022/075796	METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
JP7014600	UE, TWAG, and communication method
WO/2021/029666	TECHNIQUE FOR IDENTIFYING TRANSMISSION MODE OF NGV PPDU IN WIRELESS COMMUNICATION SYSTEM

Kuhan Decker, Armodo Dee.
Paranki and rabbi
Girl, peter
Ji, Tinghwan
Bushan, Naga
Montjo, Juan

JP2012521863A

March 12, 2014

July 23, 2010

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QUALCOMM INCORPORATED

H04W72/04; H04L1/22; H04L5/14

JP2003526955A

WO2007137191A2

Kurata Masatoshi
Takakura Shigeo
Satoshi Kono
Makoto Nakamura
Yoshihiro Fukuhara
Takashi Mine
Toshio Shirane
Sadao Muramatsu
Nobuhisa Nogawa
Kocho Chojiro
Naoki Kono
Katsu Sunagawa
Morisezo Iseki
Tatsushi Sato
Takashi Okada
Mihoko Horiuchi
Takenori Masanori

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