MMA_echo-cancellation

基于向量内积的相似性K-means聚类算法(Based on vector similarity of inner product K- means clustering algorithm)

Pisarenko 谐波分解算法源码,可用于对信号进行频率估计。(Pisarenko harmonic decomposition algorithm source code, can be used to estimate the frequency of the signal.)

数字信号处理、脉冲响应不变变换法设计巴特沃斯滤波器(Digital signal processing, the impulse response invariant transform design Butterworth filter)

The setting of the game is very simple: a bunch of people sitting at a round table throwing a dice at each turn, and things happen according to the value of the dice. We define moving right as moving forward on the linked list and moving left as moving backwards on the linked list.

rectifier 3 phasa close loop

信号的循环卷积，离散傅里叶变换，产生理想低通滤波器h(n)的函数(Signal of the circular convolution, discrete Fourier transform, resulting in an ideal low-pass filter h (n) function)

Blum-Goldwasser Probabilistic Cipher (BGC) Function and Blum-Goldwasser Probabilistic Decipher (BGC) Function

mimoofdm仿真，主要是不同信道估计的对比，可以运行(mimoofdm simulation, mainly comparing different channel estimation can run)

文中包含了完整的OFDM源代码程序，使用matlab编写，对做OFDM的人员有绝对好处。(text contains a complete OFDM source code, the use of Matlab preparation, OFDM right staff to do the absolute advantage.)

用matlab解决一般常微分方程的代码~其中还有测试代码。(General ordinary differential equations solved using matlab code to which the test code.)