ROC

解决旅行商,解决旅行商,解决旅行商,解决旅行商,解决旅行商解决旅行商(TSP PROBLEM)

一个简单正弦信号经过匹配滤波后计算SNR，并绘制时频域图片(Calculated a simple sinusoidal signal after matched filtering SNR, and draw the frequency domain picture)

new model for IDGFM gozare khatasaz

GENERAL POWER ELECTRONICS SIMULIK MODELS

M序列信号算法仿真在系统辨识中有着很大的应用前景。多谐差相方法辨识精度很高有着很苛刻的要求，要求已知辨识参数个数已知并且需要整周截断。而M序列信号的测试方法没有这个方面的要求。其辨识未知模型时，可以用最小二乘算法观察辨识系统的精度来确定模型的阶次。本算法里面不但给出了用于M序列生成的本原多项式计算方法，同时编写了M序列信号的生成算法，并编写了相关辨识方法的算法。(M sequence signal simulation algorithm for identification in the system have great application prospects. Identification of multi-harmonic differential phase method with high precision has very stringent requirements, demand parameters are known to identify the number of known and need to cut off the whole week. The M sequence signal testing methods do not have this requirements. Its identification unknown model, you can observe the identification system using least-squares algorithm to determine the accuracy of the model order times. This algorithm is used which not only gives the M sequence generated by primitive polynomial method of calculation as well as prepare the M sequence signal generation algorithm, and the preparation of the relevant identification method algorithms.)

huffman编码，经测试绝对能用，大家一起分享(huffman)

说明：  read an image then draw it s 3D Histogram,include R and G or R and B or G and B. I have never found correct code of this before

integer-n pll linear matlab model

Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information is of crucial importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically. (Code for denoising images. This code differs from standard wavelet denoising techniques in that it uses non-orthogonal wavelets, and unlike existing techniques, ensures that phase information is preserved in the image. Phase information is of crucial importance to human visual perception. Also, this code does have an effective way of determining threshold levels automatically.)

卷积码的维特比译码程序，运用MATLAB语言(Viterbi convolutional code decoding program, the use of MATLAB language)