Matlab-DSP

基于超像素的目标跟踪算法（SPT）的Matlab源码(Matlab source code-based tracking algorithm super pixel (SPT) of)

MUSIC算法，波束域和阵元域都做了仿真并进行了对比！(MUSIC algorithm, simulation was made in the beam domain arrays and domain and compares the!)

FIR滤波器，实现了消除心电信号中的杂音。(FIR filter, to achieve the elimination of noise ECG.)

这是数学算法中的差值算法 联合开发网 - pudn.com

耳蜗实质上相当于一个滤波器组，耳蜗的滤波作用是在对数频率尺度上进行的，在1000HZ下，人耳的感知能力与频率成线性关系；而在1000HZ以上，人耳的感知能力与频率不构成线性关系，而更偏向于对数关系，这就使得人耳对低频信号比高频信号更敏感。Mel频率的提出是为了方便人耳对不同频率语音的感知特性的研究。频率与Mel频率的转换公式为(on logarithm frequency scale, under the 1000 hz, the perception of the human ear and a linear relationship with frequency In more than 1000 hz, the perception of the human ear does not constitute a linear relationship with frequency, and prefer to logarithmic relationship, which makes the human ear is sensitive to low frequency signal is better than high frequency signal. Mel frequency is put forward in order to facilitate the ear of the study of speech perception characteristics of different frequency. For frequency and Mel frequency conversion formula )

这是一个莫斯密码程序，可以方便进行莫斯变换和逆变换。 快和小伙伴们用密码通信吧。 ( This is a Moss password program that can facilitate Moss transform and inverse transform. Fast and small partners to communicate it with a password.)

diferent type of modulation such as AM , FSK programed using matlab m-file programming

This is a matlab simulation for CPM which is using viterbi decoder to decode the signal. There is pulse shaping used in this file and the default signal is assumed to be rectangukar

CODE FOR COMPUTATIONAL FRACTAL. YOU CAN USE IN MATLAB SOFTWARE.

Good to implement Neyman Pearson hypthesis test in Matlab