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Method for building sets of mobile stations in MIMO systems, corresponding mobile station, base station, operation and maintenance centre and radio communication network
Method for building sets of mobile stations in MIMO systems, corresponding mobile station, base station, operation and maintenance centre and radio communication network
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机译:在mimo系统中建立移动台集的方法,相应的移动台,基站,运维中心和无线通信网络
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摘要
When building sets of mobile stations in a radio communication network, reference signals are transmitted from a base station to at least two mobile stations to determine channel properties of a downlink channel between the base station and the at least two mobile stations. First and second feedback information are determined at the at least two mobile stations respectively, each feedback information comprising a first component indicating a channel quality. The first and the second feedback information are transmitted from the first and second mobile stations to the base station. A mobile station set is built according to the first and the second feedback information at the base station, wherein the channel quality is a parameter of a downlink beam with a largest received carrier power of at least three downlink beams of said downlink channel.
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