SIGjava

说明：  已知的线性系统，在阶跃输入下进行内模控制设计的simulink仿真模型(Known linear system, under the step input design of internal model control simulation model simulink)

simulink的fft分析 中间加入hamming窗口(fft simulink in the middle of adding hamming window of)

sprt code in matlab. sprt can isolate the change of variance in a signal.

该代码为语音去噪代码，自适应滤波，谱减法，维纳滤波滤波方法。(The code for the speech denoising code, adaptive filtering, spectral subtraction, Wiener filtering filtering method.)

文件包内附有源码及相关MATLAB的介绍PPT(about MOPSO and BASED-on MATLAB)

说明：  包括瑞丽信道的仿真，JARKS以及改进JARKS(Including Rayleigh channel simulation, jarks and improved jarks)

关于cdma的直接序列扩频系统的经典编程，包括发射机，瑞利信道模型，接收机等的程序编写。(On direct sequence spread spectrum cdma classic programming, including the transmitter, Rayleigh channel model, receiver, etc. programming.)

说明：  一个关于FM收音机的程序，里面包括FM调制解调，以及PLL模块，并在SIMULIN内实现仿真。(A program on FM radio, which includes FM modulation and demodulation, and PLL module, and simulation within the SIMULIN.)

说明：  雷达目标跟踪中的直观法航迹起始程序，其中包含两个文件：simutrack.m和main.m。simutrack.m是目标轨迹仿真；main.m是主文件。(matlab code for track initialization in radar target tracking.)

this is the selection diversity technique, used for avoiding the effects of fading.