Fast Maximum Likelihood Detection of the Generalized Spatially Modulated Signals Using Successive Sphere Decoding Algorithms.
IEEE Communications Letters(2019)
摘要
The generalized spatial modulation (GSM) scheme is used in wireless communication to map each block of data bits to a set of spatially multiplexed (SMX) symbols and an index of transmit antenna combination (TAC) of active antennas. The SMX symbols are then transmitted simultaneously through the multiple active antennas. The detection of the GSM signals at the receiver side needs to recover both th...
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关键词
GSM,Transmitting antennas,Indexes,Maximum likelihood decoding,Complexity theory,Measurement,MIMO communication
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