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RECEIVER, RECEIVING METHOD AND COMPUTER PROGRAM

来源:乌哈旅游
专利内容由知识产权出版社提供

专利名称:RECEIVER, RECEIVING METHOD AND

COMPUTER PROGRAM

发明人:Toshimichi Yokote申请号:US14115851申请日:20120427

公开号:US20140086368A1公开日:20140327

专利附图:

摘要:Provided are a reception device, a reception method, and a computer programthat are capable of high-precision channel estimation using little memory volume.Parameters indicating channel characteristics are estimated from channel estimation

values for received signal reference signals; a prescribed coefficient matrix is selected inaccordance with the estimated parameters, from among coefficient matrices storedbeforehand, said matrix being a coefficient matrix in accordance with a reference signalpattern expanded in the frequency direction; and LMMSE channel estimation is

performed using a coefficient included in a range that is a coefficient range arranged inthe selected coefficient matrix and corresponds to the received signal reference signalarrangement.

申请人:Toshimichi Yokote

地址:Kanagawa JP

国籍:JP

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