leach

output switching between 2 input switch

main executing reference usage: executeMain.m -------------------------------------------------------------------------------- The geometrical interpretation of the 1-D DFT may have been seldom seen or introduced. The utility demonstrates the visualization of the phenomenon. * Caveat: - Help section yet to be included. - For educational reference only. You may also wish to visit Professor Grigoryan s weblink at: http://bit.ly/ProfessorArtyomGrigoryan

说明：  DWT数字水印算法研究和实现一种基于DCT和DWT结合的音频水印算法(Digital watermarking technique research based on DWT)

一本Matlab的经典教材，适合刚入门的新人，可以帮你解决初期遇到的很多问题！(Matlab a classic textbook for newcomers just getting started, you can help solve many problems encountered early!)

MVDR是一种基于最大信干噪比（SINR）准则的自适应波束形成算法。MVDR 算法可以自适应的使阵列输出在期望方向上功率最小同时信干噪比最大。(MVDR is an adaptive beamforming algorithm based on maximum signal-to-noise ratio (SINR) criterion. The MVDR algorithm adaptively minimizes the power of array output in the desired direction and the maximum signal to dry noise ratio.)

Preprocessing procedure in GNSS data processing

sift算子中高斯金字塔和DOG的生成，只是该算子的最初步骤(sift operator：the generation of Gaussian pyramid and DOG。it is only the first steps)

说明：  蝙蝠算法案例，蝙蝠算法是一种智能优化算法，可用于最小值问题。(Bat algorithm case, Bat algorithm is an intelligent optimization algorithm can be used for minimum problems.)

角点检测程序源码，使用的是HARRIS角点提取方法，效果很好。(Corner detection program source code, using extraction methods HARRIS corner, very good.)

基于DCT变换的信息隐藏(数字水印)嵌入算法的设计(Matlab(DCT-based information hiding (digital watermark) embedded in the design of algorithms (Matlab)