txrx.h

来自「基于TMS320F2812的AMR+RS编解码+OFDM调制解调源程序。是sta」· C头文件 代码 · 共 19 行

/* Proceed channel encoding and modulation:
 * SourceCode[] is the source coded data, SrcVector symbols in length;
 * FinalData[] is the output data;
 */
WordType Transmit(int SourceCode[], int FinalData[]);

/* Proceed channel decoding and demodulation:
 * RecData[] is the received data, more than (SymbolSize * SymPerFrame) in length;
 * ChanCodeData[] is the output RS decoded data;
 */
WordType Receive(int RecData[], int ChanCodeData[]);

/* Find the starting point per integrate OFDM frame:
 * SignalIn[] is the processed signal;
 * FirstFrame indicates the frame is the first one or not;
 */
WordType FindFrame(int SignalIn[]);