NEW-ALGORITHM-FOR-THE-CLASSIFICATION-OF-DIFFERENT

主要是对图像实现DFT,DCT变换，利用二维小波分析对图像作二层小波分解，显示条状图，十字图及频谱等(Realize the image is mainly DFT, DCT transform, the use of two-dimensional wavelet analysis of images for the second floor of wavelet decomposition, indicating strip maps, charts and cross spectrum)

用最小二乘法对未知二阶系统进行辨识，最小二乘部分采用matlab的s-function功能。整个程序为simulink仿真(The least square method to identify the unknown second-order system, least squares part of the s-function using matlab function. Simulink simulation of the entire procedure)

this is solar cell matlab prog

music 算法在对信号频率的搜索上有很好的优越性，近场music(music algorithm in the frequency of the signal on a good search the superiority of the near-field music)

说明：  (用matlab编写的十进制的遗传算法程序)实数编码遗传算法。全，准确((Prepared by using decimal matlab genetic algorithm procedure) real-coded genetic algorithm. Wide and accurate)

编程实现基于8×8子块的DCT图像变换，基于JPEG量化矩阵的量化与反量化，基于8×8子块DCT的图像重建；以一幅512×512、8比特/象素的图像为实验对象，计算重建后的PSNR。(Programming based on 8 × 8 sub-block of the DCT image transform, quantization matrix based on the JPEG quantization and anti-quantitative, based on the 8 × 8 sub-block DCT of the image reconstruction to a 512 × 512,8 bits/as Su-image for the experiment, re-calculation of PSNR.)

说明：  该文件为基于matlab的OFDM仿真程序，对于了解OFDM原理和具体实现有一定的参考意义。(The document is based on the matlab simulation program of OFDM, OFDM for the understanding of principles and concrete realization of the significance of some reference.)

潮流计算程序，包括牛顿拉夫逊法，快速解耦法，直流潮流发(power flow)

粒子图像分割及匹配均为自行编制的子例程，供做算法研究人员参考，包括广义互相关函数GCC时延估计。( Particle image segmentation and matching subroutines themselves are prepared, Algorithm for researchers to do reference, Including the generalized cross-correlation function GCC time delay estimation.)

matlab小波分析程序，适合地学数据分析。(matlab wavelet analysis procedure, suitable for earth science data analysis.)