ReedSolomon

extract file and the working is to get dct matrix of 256*256 image which is divide into each 8*8 image block

说明：  有关标量量化的lloyd-max方法及信噪比，信息熵，最小平方距离的度量方法(The scalar quantization of the lloyd-max method and signal to noise ratio, information entropy, least squares method of distance measurement)

用c语言实现下列的数字信号处理算法 1．离散傅里叶级数合成连续周期信号 2．DIF FFT 测试程序 3．将输入数据的幅度画出图形 4．使用FFT实现快速卷积 5．使用FFT实现快速相关 6．取样混迭演示程序 (language used to achieve the following digital signal processing algorithms 1. Discrete Fourier series synthetic signal two consecutive cycles. DIF FFT three test procedures. The input data rate of 4 paint graphics. Use FFT fast convolution 5. Use FFT fast correlation 6. Aliasing sampling Demonstration Program)

PROGRAM FOR RE TO DFA CONVERSION

基于物理层网络编码的与网络编码和直传的误比特率对比(Comparison based on the physical layer network coding and network coding and the forward pass of the bit error rate)

处理信号的时频分析，数据模型归一化，模态振动，可以广泛的应用于数据预测及数据分析。( When processing a signal frequency analysis, Normalized data model, modal vibration, Can be widely used in data analysis and forecast data.)

range doppler algorithm

It is used to find shortest path between the nodes

数学方法是部分子空间法，虚拟力的无线传感网络覆盖，做视觉测量的上位机代码。( Mathematics is part of the subspace, Virtual power wireless sensor network coverage, Do Vision Measurement PC code.)

说明：  中值滤波是图像预处理中的一种较常用的方法， 它能有效去除椒盐噪声等的影响。(The median filter is the image preprocessing of a more common method, it can effectively remove the impact of salt and pepper noise.)