matlab-km

gaussian filtering for images

对数字信号处理的函数,包括FFT和巴特沃斯滤波函数。(function for digital signal processing using Matlab)

自学matlab必备的程序，适合于新手练习，保证能成为Matlab高手(Necessary self-study of the matlab program)

基于字典学习的匹配追踪算法，可以用来稀疏表示信号。包含matlab书和代码(Atomizer is a package of Matlab routines for atomic decomposition of signals in various dictionaries)

可以利用c#读取segy数据，对地震初学者有很大的用处。(Can use c# read segy data, are of great use for the beginners of the earthquake.)

信号检测与估计课后答案的Matlab程序，非常适合初学者从实际中了解该课程(Signal detection and estimation the afterschool answer Matlab program, very suitable for beginners to learn about the course from the actual)

基于BP的l1范数逼近法~~~~~~~~~~~~~(Approximation method based on BP s l1 norm)

说明：  粒子群算法阵列优化，对阵列方向图的综合，实现低副瓣阵列方向图(Particle swarm optimization (PSO) algorithm for array pattern synthesis to achieve low sidelobe array pattern)

to find the transform of images using log transform, negative transformation technique and power transformation..

提出一种全新的子载波调制方式盲识别算法,该算法利用ＯＦＤＭ子载波组的统计特性,然后通过推导得到新的基于混合高阶矩的特征量,使得到新的特征量不受信噪比、载波频偏与相位偏移的影响。 (Proposed a new sub-carrier modulation count Blind Identification Method, the method using the statistical characteristics of the OFDM sub-carrier group, and By mixing deduced based on the new higher moments of the characteristic quantities such that Not amount to a new feature to noise ratio, carrier frequency offset and phase offset Affected....)