Effects of Signals Clustering on the Capacity of Indoor Mimo Channels
نویسندگان
چکیده
1. Introduction The multi-input multi-output (MIMO) technique incorporating space-time coding is a candidate for the next generation high performance wireless communication systems. The MIMO technique employs multiple-element antennas to establish spatial subchannels to improve spectrum efficiency. The promised increase in channel capacity by MIMO is possible only if rich-scattering is present in propagation environments. Theoretically, a narrow band MIMO channel with n t transmit and n r receive antennas is described in terms of an r t
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