ADSP-HW2

MATLAB主成分分析法,对于数学建模的同学很有帮助(PCA MATLAB)

稀疏表示的matlab小程序，欢迎来联合开发网下载！(Sparse representation matlab small procedures, welcome to the Joint Development Network download!)

又称蚂蚁算法,是一种用来在图中寻找优化路径的机率型算法。。(Ant colony algorithm Matlab code)

generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.

关于主元分析选取方法重构误差方差法（VRE）的MATLAB仿真代码。(About PCA reconstruction error variance method selection method (VRE) MATLAB simulation code.)

《精通Matlab图像处理》一书的例程，入门必备。共17个文件夹，让你从入门到精通！！(Matlab Study_《Proficient in MATLAB image processing》)

2维的波达方向估计，旋转子空间不变法，alpha稳定分布噪声环境下(2 d doa estimation, rotating subspace without political reform, alpha stable distribution under noise environment)

关于学习C++的资料，适合初学者使用，有关数学建模(Learning C++ on the information, suitable for beginners, the mathematical modeling)

Program of publication "Fast Channel Shortening with Polynomial Weighting Functions" figure5 and 6

说明：  计算时变重力场变化的程序，通过此程序可以计算地球质量变化等等。(Changes in time-varying gravity field calculation program, this program can be calculated by changes in Earth' s mass and so on.)