Signal-frequency-estimation

控制网平差 初值计算 基于matlab的控制网平差程序设计初值计算源代码(Initial control network adjustment calculation)

软判决在OQPSK解调中实现对信号纠错的分析与纠错的(Soft-decision in the OQPSK demodulator to achieve error correction signal analysis and error correction)

说明：  文件组合合并. 该程序用于将两个文件（可以是txt或xls文件）进行组合合并，例如假设A.txt文件中含有‘00’和‘01’两行，B.txt文件中含有‘aa’和‘ bb’两行,则合并后的文件AB.txt文件中含有‘00aa’、‘ 00bb’、‘01aa’和‘ 01bb’四行。(Combination of the merger document. The program for the two files (can be a txt or xls file) in the combined portfolio, such as the assumption A.txt document 00 and 01 contains two lines, B.txt documents containing aa and bb two lines, then after the merger documents AB.txt document containing 00aa, 00bb, 01aa and 01bb quatrain.)

偏微分方程中利用数值方法求解Hamilton-Jacobi方程 二维情形 (Numerical calculation of Hamilton-Jacobi equation )

稀疏表示分类算法在ORL人脸库上的实验，参考文章： Wright J, Yang A Y, Ganesh A, et al. Robust face recognition via sparse representation[J]. Pattern Analysis and Machine Intelligence, IEEE Transactions on, 2009, 31(2): 210-227. (Sparse representation classification algorithms on ORL face experiments, refer to the article: Wright J, Yang AY, Ganesh A, et al Robust face recognition via sparse representation [J] Pattern Analysis and Machine Intelligence, IEEE Transactions on, 2009, 31 (2):.. 210-227.)

This file contains a C++ based source code for an optimized Viterbi decoder.

采用的是脉冲对消法，LDPC码的完整的编译码，是路径规划的实用方法，IMC-PID是利用内模控制原理来对PID参数进行计算，构成不同频率的调制信号，MIMO OFDM matlab仿真,鲁棒性好，性能优越。( It uses a pulse of consumer law, Complete codec LDPC code, Is a practical method of path planning, The IMC- PID is using the internal model control principle for PID parameters is calculated, Constituting the modulated signals of different frequencies, MIMO OFDM matlab simulation, Robustness, superior performance.)

Basic matlab source codes

这是一个Matlab开发的数字波束形成源代码，基于music算法的，仿真正确。(This is a Matlab development of digital beamforming source code, based on the music algorithm, the simulation is correct.)

说明：  genetic algoritm for matlab