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自适应波束形成MATLAB算法编程，采用最小均方差优化准则(beam forming matlab codes)

比较了匹配滤波器和FFT对信号的处理效果的异同！(Comparison of the matched filter and FFT signal processing effects on the similarities and differences!)

利用积分再现白噪声，可以很方便利用它进行简单的仿真分析(Using integral representation of white noise, can easily use it to carry out a simple simulation analysis)

matlab实现在三维空间中两个目标的航迹模拟并画出轨迹。先匀速直线运动，而后转弯，再进行匀速直线运动(matlab simulation and draw the trajectory track to achieve two goals in three-dimensional space. First uniform linear motion, then turn, then the uniform linear motion)

粒子群算法 单目摄像头标定,根据图像中心的像素位置与其世界坐标系位置求解摄像头参数( Particle swarm algorithm of monocular camera calibration)

M ary psk modulation and demodulation

实现语音的采集，变换，滤波器的设计以及滤波后的语音信号的显示和频谱变换(failed to translate)

Model of QPSK modulation

说明：  分数阶仿真优化，可以解决许多分数阶问题。(Fractional simulation optimization can solve many fractional problems.)

一段小波变换程序，演示了小波变换的具体步骤(Wavelet transform for some procedures, to demonstrate the concrete steps of wavelet transform)