AMP

详细讲述了直接序列扩频差分锁相环的文章，包含具体的算法结构，并附有仿真结果。(A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential decoder and exactly one correlator, the proposed scheme avoids the problems of gain imbalance. The tracking error variance is derived by linear analysis. When the proposed DCDLL scheme is applied in ranging with additive white Gaussian noise (AWGN) channel, the performance of the proposed DCDLL scheme is about 1.4 dB better than that of one-correlator tau–dither loop (TDL), and near that of noncoherent DLL.)

delphi与matlab混合编程研究 (delphi with matlab Mixed Programming)

说明：  进行哈夫曼编码，并元素的码字，平均码长等(for Huffman coding, and elements of code words, the average yards long)

这个程序关于语音信号的消噪，实现了一个基于最小均方误差算法的自适应噪声抵消器(This program about the speech signal de-noising, to achieve a minimum mean square error algorithm based on adaptive noise canceller)

4位QAM数字调制解调和16位QAM数字调制解调的matlab实现(4 QAM digital modulation and demodulation, and 16 QAM digital modulation and demodulation matlab realization)

说明：  matlab实现分类回归，优化后的c/g完成(Matlab to achieve classification regression)

Quantizer for audio signal

数值分析中的拉格朗日插值迭代法Langrange，按照程序中的提示输入，可以直接得出结果，非常通用的程序(Numerical analysis of iterative method of Lagrange interpolation Langrange, in accordance with the procedure prompted to enter, you can direct the outcome of the procedure is very common)

有关SLM的调制方式，希望大家好好学习，天天向上，努力提高自己(SLM modulation on, I hope you study hard, every day, strive to improve their)

说明：  一个很重要的程序包,里面包含很多程序, MATLAB码(UNIFORM is a MATLAB library which returns a sequence of uniformly distributed pseudorandom numbers. )