sound_recognition_system

Here we prove that as the tier number and path loss factor increases ,The SIR (Signal to Interference Ratio) also increases! Consider a cellular system with hexagonal cells & cluster size N.

Reliability analysis of the original IEEE-RTS

说明：  数字水印的嵌入和检测，dct， 作者Mao Li Purpose:an algorithm to achieve the embeding watermarking to a image by dct bloking and hvs,then detect the watermarking by comparability. (digital watermark embedding and detection, Copy, the writer Mao Li Purpose : an algorithm to achieve the embeding watermark ing to a image by Extra bloking and hvs. then detect the watermarking by comparability .)

摄像机的标定、角点的提取、三维空间的重建、最后生成矫正后无畸变的图形(Camera Calibration，This section takes you through a complete calibration example based on a total of 20 (and 25) images of a planar checkerboard. This example lets you learn how to use all the features of the toolbox: loading calibration images, extracting image corners, running the main calibration engine, displaying the results, controlling accuracies, adding and suppressing images, undistorting images, exporting calibration data to different formats... This example is highly recommended for someone who is just starting using the toolbox. )

matlab最优化设计的源程序，很实用，有助于学习(the matlab optimization design of the source, it is practical, conducive to learning)

the ofdm simulink file

无线信道建模，含matlab代码，可以帮助大家学习无线信道的只是，并用matlab巩固概念(Modeling the Wireless Propagation Channel)

FxLMS - Filtered X - LMS for ANC systems (offline initiation)

说明：  清华大学出版的科学与工程计算技术丛书/matlab编程指南的学习课件以及源代码(Learning Courseware and Source Code of Science and Engineering Computing Technology Series/Matlab Programming Guide Published by Tsinghua University)

一种非线性PID控制算法在卡车ABS中的应用及仿真研究，提出NPID控制器的建模()