Direct_interp

This code use a Particle swarm optimization algorithm. and then optimize the learning rates of neural network. used is JENKIN s gasro and makey dataset.

谱分析，气象、海洋专业程序，用于分析时间序列的显著周期。(Spectral analysis, meteorological, oceanographic professional program for the analysis of a significant period of time series.)

说明：  人工免疫算法 非常非常有参考价值的，谢谢~(Artificial immune algorithm is very valuable, thank you ~)

esprit的tam算法的matlab仿真程序，可生成随信噪比递增均方差的变化图(esprit tam algorithm matlab simulation program can generate a change in variance with increasing signal-to-noise ratio are)

2发2收的blast系统的qr检测程序。(2 fat 2 of the blast close qr system testing procedures.)

This demo introduces Matched Filter in CDMA system schemes wherein the data stream is subdivided into independent sub-streams, one for each transmit antenna employed. As a consequence, they provide a multiplexing gain and do not require explicit orthogonalization as needed for space-time block coding.

a fifth version of Dsp view code in matlab

分析非平稳信号的工具包，时频工具包，能帮你分析非平稳信号(Analysis Toolkit non-stationary signals, time-frequency toolkit can help you analyze non-stationary signals)

电网同步跟踪技术，自己搭的锁相环,可以运行出来。有频率跟踪，还有正负序分离(Grid synchronization tracking technology, take their own phase-locked loop, you can run out. There is frequency tracking, there are positive and negative sequence separation)

说明：  永磁同步电机id=0 FOC控制，SVPWM算法simulink仿真模型，波形良好(Permanent magnet synchronous motor id = 0 FOC control, SVPWM algorithm Simulink simulation model, good waveform)