VQ_Audio_Matlab

MIMO為多根天線輸入多根輸出，可高效率傳輸data以及接收，缺點則是需付出額外天線成本(MIMO antenna for multi-input multi-output, high efficiency can be transmitted and received data, the disadvantage is that the antenna required to pay additional costs)

介绍了小波变换的基本应用，采用小波滤波的方法实现对一组数据的处理，处理结果表明，选取合适的小波基函数以及分解层数才能够达到理想的效果(The basic application of wavelet transform, wavelet filtering method to achieve a set of data processing, processing results show that selecting the appropriate wavelet basis function and decomposition level to be able to achieve the desired results)

本SGA可以优化变量，求最小值,最大值（当把函数倒数也就求最小值啦） 并且支持浮点编码，grey编码，二进制编码；轮赌法选择，锦标赛选择；单点交叉，均布交叉，浮点交叉； 单点变异，浮点变异；(The SGA can optimize the variables, find minimum, maximum (when the function is also seeking the minimum reciprocal friends) and support for floating-point encoding, grey code, binary code roulette method selection, tournament selection single point crossover, uniform Cross, floating-point crossover single point mutation, floating-point mutation )

功率谱的MATLAB仿真代码，希望能够帮助大家！(功率谱的MATLAB仿真代码)

说明：  MATLAB环境下的矩阵运算，简单易懂的MATLAB语句，简化而好用的MATLAB句子运算(MATLAB environment, the matrix operation, easy to understand the MATLAB statement, simplified and easy to use MATLAB computing sentence)

罗经对准程序。很难得的，希望帮助到大家。(Gyrocompass alignment procedure. Hard to come by, I hope to help to everyone.)

基于傅里叶变换的matlab下的二维周期性光子晶体带隙的计算绘图程序，属于冷门资料，网上很少见。(Based on Fourier transform matlab under the two-dimensional periodic photonic bandgap calculation drawing program, belonging to popular information, online rare.)

相控阵直角坐标与极坐标先的方向图,可以调节字体与线条大小(Phased array Cartesian coordinates and polar coordinates before the pattern)

自己编的5种调制信号仿真：CPFSK,FM,AM,QPSK,SSB，希望对大家有用(Their series of 5 modulation signal simulation: CPFSK, FM, AM, QPSK, SSB, we hope to be useful)

说明：  有序统计恒虚警检测器（OS-CFAR），适用于复杂环境下的运动目标检测。 包含经典的OS-CFAR，以及OSGO-CFAR和OSSO-CFAR。(detector based on the ordered statistic constant false alarm rate (OS-CFAR) technique)