Method and apparatus for handling data sending and receiving

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United States of America Patent

PATENT NO 8902809
SERIAL NO

13283771

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A method and an apparatus for handling data sending and receiving are disclosed by the present invention, where the method for handling data sending includes: allocating the number of space transmission layers and pilot frequency resource for transmission at each transmission layer (101); generating pilot frequency resource information according to the number of space transmission layers and the pilot frequency resource for transmission at each transmission layer (102); and sending the pilot frequency resource information to a UE (103). The embodiments of the present invention can enable the UE to determine the specifically used pilot frequency resources to effectively distinguish the specific user channels, obtain correct channel estimation values, improve the channel estimation performance, and obtain correct service data.

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Patent Owner(s)

  • HUAWEI TECHNOLOGIES CO., LTD.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Li, Yang Beijing, CN 1024 6585
Qu, Bingyu Rolling Meadows, US 189 1881
Sun, Weijun Kista, SE 30 225
Wan, Lei Beijing, CN 180 2556
Wu, Qiang Beijing, CN 481 3509

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