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比较详细地介绍了OFDM/COFDM的基本理论、性能及其系统的实现,OFDM/COFDM已经在数字音频广播中实现,并准备应用于地面数字电视和HDTV广播中。
The basic theory, performance and system implementation of OFDM / COFDM are introduced in detail. OFDM / COFDM has been implemented in digital audio broadcasting and is ready to be used in terrestrial digital TV and HDTV broadcasting.