OFDM
OFDM(OrthogonalFrequencyDivisionMultiplexing)即正交频分复用技术，实际上OFDM是MCM(MultiCarrierModulation)，多载波调制的一种。通过频分复用实现高速串行数据的并行传输,它具有较好的抗多径衰落的能力，能够支持多用户接入。[1]
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OFDM-Based Broadband Wireless Networks
Emerging technologies such as WiFi and WiMAX are profoundly changing the landscape of wireless broadband. As ...
2020-05-31
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