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India | Electronics Communication Engineering | Volume 3 Issue 9, September 2014 | Pages: 227 - 230
Algorithm of Power Allocation for Capacity Enhancement of MIMO OFDM
Abstract: Channel Capacity is a measure of how much information that can be transmitted and received with a negligible probability of error. When the transmitter has perfect knowledge of the channel, water filling algorithm can optimize the transmitted signal power. The capacity can be enhanced by using the good channels i. e. those with the highest gain by applying an unequal power distribution.
Keywords: Channel Capacity, Power Distribution, Water Level, MIMO, SISO
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