cljscx

This is a MATLAB implementation of the SIFT detector and descriptor

The following attachment contains codes in Matlab for digital signal processing. In the file code is for digital signal convolution

高频小信号放大器，采用1496模拟乘法器，分为调制解调模块(High-frequency small-signal amplifier, analog multiplier used 1496, divided into modem module)

对输入信号进行傅立叶变换，并画出单边频谱图(Of the input signal Fourier transform, and draw a unilateral Spectrum)

粒子群算法的程序，和大家共享下，在网上发现的(Particle swarm optimization procedures, and share, in line found)

对“data4.m”数据，采用两种聚类算法聚类，并对结果进行分析。(Uses two types of clustering algorithm clustering "data4.m" data, the results were analyzed.)

纯语音和带噪语音,信噪比,带噪语音的产生,语音信号的预处理一——消除趋势项和直流分量(Pretreatment with a pure voice and noisy speech signal to noise ratio, resulting in noisy speech, the speech signal- to eliminate the trend term and DC components)

matlab图像处理求取叶片面积，包含去噪，二值化，连通域标记，去除小面积( MATLAB image processing to obtain blade area, including denoising, two value, connected domain labeling, removal of small area )

对固定结构的网络结构进行线路损耗的计算。简单方便(The line loss of fixed structure network is calculated. Simple and convenient)

超宽带基础的基本程序,非常不错的小程序,省不少事情啊(the basic procedures, a very good small procedures, many of the things the provincial ah)