APF

高阶频谱分析工具(数字信号处理Matlab例程)(higher order spectral analysis tools (digital signal processing Matlab routines))

基于前馈补偿的PID控制算法。可以通过设置M参数查看控制效果（M=2时误差平稳且接近0）。(Feedforward compensation based on the PID control algorithm. You can view the control parameters by setting the effect of M (M = 2 when the error is stable and close to 0).)

important aspect in the ASK modulation scheme

ARIMA模型对化工厂生产浓度进行十步预测。内容简洁使用方便。(ARIMA model for chemical production concentration ten-step prediction. Concise and easy to use.)

matlab非常全的编程实例，代码丰富，初学者的佳品(matlab very wide programming examples, code-rich, beginners Jiapin)

对高维数据进行小波去噪，并得到降噪效果图(High-dimensional data on wavelet denoising and get noise reduction effect diagram)

空间平滑MUSIC算法的MATLAB程序,经典MUSIC算法估计DOA方向，用于阵列信号处理中。经过测试，可无需配置正确运行。(Spatial smoothing MUSIC algorithm MATLAB, classical MUSIC algorithm to estimate DOA of direction, used in array signal processing.Correct operation after the test, but no configuration.)

在一个圆柱体上用二维棉片来模拟树皮表面的粗糙效果(cylinder in a two-dimensional cotton used to simulate bark film surface roughness effects)

柏林噪声海洋模拟 柏林噪声海洋模拟 柏林噪声海洋模拟 柏林噪声海洋模拟(perlin noise ocean simulation perlin noise ocean simulation perlin noise ocean simulation)

zcr : ampzcr.m -- short time energy and zero crossing rate program vad.m -- endpoint detection