fir-design

。在提取图像特征点的时候采用提取角点的方式，用角点检测与图像的局部自相关函数紧密结合的方法，通过角点分析来判断待检测点是否为角点。(In the extraction of image features: by the way, extracts angular point with corner detection and image of partial autocorrelation function of integrated method, through the corner to judge whether the line to analysis for the corner.)

改变Simulink中Scope输出波形的颜色(Change the color of the output waveform in Simulink Scope)

Como Escrever Para a Web , escrito por Guillermo Franco, foi publicado pelo Centro Knight for Journalism in the Americas e traduzido para o português pelo jornalista brasileiro Marcelo Soares. Com exemplos práticos, ensina como escrever para a web e como pesquisar por meio de outras fontes. O autor o considera um ponto de partida para um guia mais abrangente sobre como escrever para publicaç õ es online.

卡尔曼滤波航迹预测，程序使用UKF算法，使用简练的语言实现了航迹的滤波以及预测。(Kalman filter forecast track, the program uses UKF algorithm, using concise language to implement the track filtering and prediction.)

比较齐全的hht算法的程序，可以进行谱峭度分析，选取峭度最大的分量，求其包络谱，能够明显看出特征频率，比较实用。(A more complete algorithm of HHT algorithm can carry out spectral kurtosis analysis, select the largest component of kurtosis, and find its envelope spectrum, which can clearly see the characteristic frequency, and is more practical.)

读入一幅256*256图像，将它分成8*8pixel的若干块，对每块做DCT变换，保留Z型顺序的若干变换系数，进行IDCT重构图像，计算重构图像的信噪比(Reading a 256* 256 image, it will be divided into several blocks of 8*8 pixel, keep each optimal Z transformation of sequence number, IDCT transform coefficient calculation reconstruction image reconstruction images,and the signal-to-noise ratio)

信干噪比和波束模式对常规波束形成和(最小方差无失真响应)MVDR的影响(get the effective of SINR and beampattern to CBF and MVDR)

matlab实现JPEG的压缩,可以用来实现在MATLAB的环境下实现jepg压缩(matlab achieve JPEG compression can be used to achieve the MATLAB environment to achieve jepg compression)

Contemporary communication system with matlab

MatLab下遗传算寻找峰位。找出一条曲线的波峰所在位置的x坐标。(Find curve peaks. Use GA method to find the X position of the peaks.)