从基带信号产生——IQ映射——调制——信道加噪——解调——判决及反映射——接收信号输出，每个步骤都画出了图形。 -From the baseband signal- IQ mapping- Modulation- channel with noise- modem- judgments and reflect radio- receiver signal output, each of these steps are drawn graphics.

无线通信数字信号GMSK调制解调并画出星座图-Wireless communications digital signal GMSK modem

基于matlab的信道仿真。包含了信道建模、qpsk调制解调、ofdm技术等等。-Channel simulation based on matlab. Contains the channel modeling, qpsk modem, ofdm technologies.