The next generation mobile communication networks (4G) has the challenging target of providing a peak data rate of 1 Gigabit per second in the local area and 100 Megabit per second in a wide area. The ability to offer such high data rates in the 100 MHz bandwidth requires a very high overall spectral efficiency, and hence the need for multi-antenna techniques (MIMO) with spatial multiplexing, fast dynamic link adaptation and packet scheduling, wideband...
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