CSI-RS transmission method and detection method and apparatuses thereof

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United States of America Patent

PATENT NO 9451602
APP PUB NO 20130114560A1
SERIAL NO

13810207

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Abstract

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Disclosed in embodiments of the present invention are a CSI-RS transmission method, an inspection method and a device thereof. The transmission method comprises: transmitting a CSI-RS via any downlink subframe other than a special subframe, a downlink subframe transmitting a control message, or a downlink subframe transmitting a system message. Embodiments of the present invention enable the CSI-RS to be prevented from conflicting with the control message, the system message, and a message carried by the special subframe.

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Patent Owner(s)

Patent OwnerAddress
CHINA MOBILE COMMUNICATIONS CORPORATION29 JINRONG AVE XICHENG DISTRICT BEIJING 100032

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Liu, Guangyi Beijing, CN 90 284
Liu, Jianjun Beijing, CN 92 512
Pan, Chengkang Beijing, CN 3 10
Shi, Zhihua Beijing, CN 197 383
Wang, Qixing Beijing, CN 29 163
Xu, Xiaodong Beijing, CN 177 1250

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