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Method and apparatus for downlink multiuser MIMO transmission in a wireless network
Method and apparatus for downlink multiuser MIMO transmission in a wireless network
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机译:无线网络中下行多用户MIMO传输的方法和装置
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摘要
A base station transmits to a number of relay stations in a wireless network using a beamforming matrix. The beamforming matrix is generated by first obtaining a column vector from a beamforming matrix associated with each of the relay stations. An intermediate matrix is then generated using these column vectors. A zero-forcing procedure is then utilized to process the intermediate network to generate the final beamforming matrix.
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