首页>
外国专利>
TERRESTRIAL DIGITAL MULTIMEDIA BROADCASTING SOFTWARE BASEBAND RECEIVER PROCESSING A PARALLEL DATA AND THE METHOD FOR EXCUTING THE RECEIVER
TERRESTRIAL DIGITAL MULTIMEDIA BROADCASTING SOFTWARE BASEBAND RECEIVER PROCESSING A PARALLEL DATA AND THE METHOD FOR EXCUTING THE RECEIVER
展开▼
机译:并行数据的地面数字多媒体广播软件基带接收器及其执行方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PURPOSE: A T-DMB receiving device of the software base and a parallel data processing method of the receiving device are provided to improve the processing speed. CONSTITUTION: A digital signal processor traces the transmission mode information of the input signal. The digital signal processor processes the input signal according to the transmission mode information. The digital signal processor demodulates the input signal into the OFDM signal. An auxiliary processor performs time deinterleaving of the demodulated OFDM signal according to the transmission mode information of the input signal. A channel decoding unit(400) decodes the channel of the OFDM signal deinterleavered the time. The channel decoding revises an error.
展开▼