laser-alysisaapp-

verify the nolinear system by feedback control, matlab code , it is for user need to indentify the nonlinear system

在MATLAB中实现图像的局部二值模式处理，运行test函数即可使用。(Achieve a partial image in MATLAB binary mode processing, running test functions can be used.)

一个FDTD二维的经典程序，非常不错，适合初学者使用。(A classic two-dimensional FDTD program, very good, suitable for beginners.)

卷积码的维特比译码算法实现，并分析其误码率性能(Convolutional codes, Viterbi decoding algorithm to achieve, and analyze the BER performance)

Plot complex numbers, as well as show the magnitude of error.

SOMP是压缩感知中的子空间重构算法，这里包含一个源码和一片关于SOMP的文章，供参考(compressive sensing_SOMP)

自适应滤波器的原理和最小均方(LMS)算法，利用MATLAB实现了自适应系统辨 识和自适应干扰抵消(the theory of Adaptive Filter and LMS(1east mean square)algorithm． Meanwhile，it manages to use MATLAB to realize the adaptive system identifier and interference cancella— tion．)

语谱图程序，用于语音信号分析。实现获取基音周期，区分清音、浊音等功能(Spectrum language program for speech signal analysis. Achieve access to the pitch period, the distinction between voiceless, voiced etc.)

CDMA系统中使用OFDM调制方式下的系统性能仿真以及结果波形(The matlab file allows the user to specify OFDM parameters and analyze the resulting waveforms. There are embedded plot sequences that can be ‘uncommented’ to analyze the OFDM processing path at different points in the sequence.)

说明：  高压缩比信号的重构问题，压缩感知理论相关(Reordering for Better Compressibility Efficient)