Wireless_errorcorrection_multimedia_M.TechWC

模拟多小球弹性碰撞,很有趣的一个程序，跟物理有关，不妨看看~(Simulation of multi-ball elastic collision，let us learn it together.)

多尺度样本熵，研究信号用的，基础知识，非常重要(MSE, Multi-scale sample entropy, the basic knowledge of signal research, is very important)

Gauss全主元消去法，自己编的，与大家分享(All the main element Gauss elimination, their series to share with you)

A cyclic redundancy check (CRC) is an error-detecting code designed to detect accidental changes to raw computer data, and is commonly used in digital networks and storage devices such as hard disk drives. Blocks of data entering these systems get a short check value attached, derived from the remainder of a polynomial division of their contents on retrieval the calculation is repeated, and corrective action can be taken against presumed data corruption if the check values do not match.

计算电磁学，E文，适用于电磁场，微波，射频等专业，简单易懂且实用，有MATLAB例子，不容错过(Computational electromagnetics, applies to electromagnetic fields, microwave, radio frequency, and other professional, easy to understand and practical, MATLAB examples, not to be missed)

骨架。点云的提取。是国外的一篇论文。写的非常不错，采用Matlab实现。(Skeleton. Point cloud extraction.)

this program gives detail ides on the addition of noise to the radar signal in matlab...in general a radar signal is corrupted by noise at the time of transmission.

code pid controller with matlab 2013

multisim 实现am dsb ssb 调制(multisim design)

产生正交幅度信号，可以产生16,32,64，128等阶数的信号(QAM signal generlize)