8PSK

OBD标准协议，其中包含ISO-15031(OBD standard protocol, which contains ISO-15031)

说明：  使用MATLAB实现CDMA系统的RAKE接收机，并给出了合并后的系统性能。并给出将数字调制改成QPSK时修改后的程序。(RAKE receiver for CDMA system)

optisystem与MATLAB之间的联合编程(the link of optisystem and matlab)

利用matlab实现雷达目标的有序统计恒虚警检测。(A simulation of target detection for OS-CFAR by using matlab.)

说明：  讨论了变换域通信系统中收发端一致时的系统性能，包括AWGN信道及单音，多音，窄带，扫频干扰(Discussed the transform domain communication system is identical to sending and receiving end system performance, including the AWGN channel and the tone, multi-tone, narrowband, swept-frequency interference)

协作通信中的基础仿真，含有pdf格式文章(cooperative communication Introduction and Simulation)

用simulink中s函数实现两路切换开关(S function with simulink realization of two-way switch)

PPM调制信号的产生，产生随机信号。亲测可用(The generation of PPM modulation signal)

MIMO system...... it employs almouti code using STBC to achive diversity

说明：  设计一个巴特沃兹数字低通滤波器，其技术指标为：3dB带宽为0.2π，阻带截止频率为0.3π，通带纹波为1dB，阻带衰减大于30dB，采样间隔T=10ms。 1）采用冲激响应不变法； 2）采用双线性变换法设计； 3）采用FIR的窗函数（Hanning窗、Hamming窗或Blackman窗）设计。(A Butterworth digital low-pass filter is designed. Its technical specifications are: 3 dB bandwidth is 0.2 pi, stopband cut-off frequency is 0.3 pi, passband ripple is 1 dB, stopband attenuation is more than 30 dB, sampling interval T=10 Ms. 1) Impulse response invariance method is adopted. 2) Design by bilinear transformation method; 3) FIR window function (Hanning window, Hamming window or Blackman window) is used to design.)