cv2

QPSk误码性能的仿真程序，包括AWGN信道和瑞利信道性能曲线(QPSk BER performance simulation procedures, including the AWGN channel and Rayleigh channel performance curve)

集群（CR）的加固阶段进展集群分离自组织映射（SOM）的。(The Cluster Reinforcement (CR) phase advances cluster separation in Self Organizing Maps(SOM).)

-intelligence artificielle

Process a binary data stream using a communication system that consists of a baseband modulator, channel, and demodulator. Compute the system s bit error rate (BER).

Differential equations (in this case is the ordinary differential equation) means containing one, two, and even high-differential equations unknowns. Is to solve the partial differential equations, mathematical equations based. There are many special functions, are not drawn to a number of functions or functions beyond the type of analytical solution of differential equations which define them. These special functions are important because they describe the nature of certain phenomena, for example, electronic activities, drum skin vibrations, pendulum swing, and so on.

生成一个采样频率2000，由50Hz、120Hz、200Hz正弦信号以及噪声信号组成的数字信号，滤掉150Hz>f>100Hz的频率，计算并显示滤波前后的原始数据波形以及功率谱密度。(A sampling frequency of 2000, a digital signal composed of 50Hz, 120Hz, 200Hz sine and noise signals, is generated to filter out the frequency of 150Hz>f>100Hz and to calculate and display the original data waveforms and the power spectral density before and after the filtering.)

这个源码是MIMO中的预编码技术的概括，包含了大部分有关MIMO的代码，能够帮助大家(The source is a MIMO pre-coding technology in general, including most of the code relating to MIMO, can help you)

此程序是基于最优控制LQR对倒立摆进行仿真控制，所用平台是matlab(This procedure is based on the LQR optimal control simulation of the inverted pendulum control platform is used by matlab)

1. 对给定语料估计其基音周期。 要求用MATLAB语言实现有关基音检测算法，并给出检测结果。2. 实验语料：aoYiSheng.raw 发音：“茅以升”；时长0.9s；采样率：8kHz；量化精度为16bits/sample；数据格式 LSB,MSB分析帧长:20ms(160样点)总帧数：45(1. Corpus right to set its estimated Pitch. Asked to use MATLAB the pitch detection algorithm, and gives results. 2. Experimental corpus : aoYiSheng.raw pronunciation : "Mao Yisheng"; Time-0.9s; Sampling rate : gunfire; 16bits/sample accuracy of quantification; LSB data format, MSB analysis frame size : 20ms (160 samples) total frame count : 45)

matlab中S函数的应用实例，求绝对值(matlab application examples of the S-function, absolute value)