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Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system
Method and apparatus for channel quality metric generation within a packet-based multicarrier modulation communication system
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机译:在基于分组的多载波调制通信系统中用于信道质量度量生成的方法和装置
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摘要
A communication system includes a receiver having a variable gain module and a baseband processor. The baseband processor measures the power of the signal received and derives a variable gain control setting that is inversely proportional to the power of that signal and sends the variable gain control setting to the variable gain module. The baseband processor generates a channel quality metric that is equivalent to the normalized geometric mean of the squared magnitudes of the gain estimation, divided by the total noise-plus-interference power.
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