仿真OFDM信号的产生和接收，以为欧洲陆地数字电视服务DVB标准的OFDM信号为例。有祥细讲解。-Simulation of OFDM signal generation and reception, that the European terrestrial digital TV standard DVB Service as an example of OFDM signal.contain explonation.

30MHz-3000MHz地面数字音频广播系统技术规范，可做数字广播dab开发的参考文档。-30MHz-3000MHz Terrestrial Digital Audio Broadcasting System Technical Specifications, to do the development of digital radio dab reference documentation.