32QAM中的数据星座图映射用LAbview实现，可以进一步借鉴，实现其他QAM星座图映射。(The data constellation map in 32QAM is implemented by LAbview, and can be further used for reference to realize other QAM constellation mapping.)

32QAM中的数据星座图映射用LAbview实现，可以进一步借鉴，实现其他QAM星座图映射。(The data constellation map in 32QAM is implemented by LAbview, and can be further used for reference to realize other QAM constellation mapping.)

调制信号的高阶累积量仿真，包括16qam，32qam，BPSK,QPSK,4ASK(Simulation of higher order cumulants of modulation signals, including 16QAM, 32qam, BPSK, QPSK, 4ASK)

自适应盲均衡算法，matlab仿真源代码，支持16QAM，32QAM,64QAM,128QAM和256QAM，采用CMA算法，已调试通过，在matlab 2012以上版本执行。

针对数字卫星常用的 7 种通信信号调制方式(QPSK、8PSK、16QAM、32QAM、64QAM、16APSK、32APSK)，对零中心归一化瞬时幅度谱密度最大值、四次方谱、幅度、高阶累积量四种特征参数进行了分析，提出了一种联合特征参数的信号调制识别方法．(Aiming at seven communication signal modulation modes commonly used in digital satellite (QPSK, 8PSK, 16QAM, 32QAM, 64QA