43601905cw1a

针对上述文章中存在的问题而修改的小波图像分解程序(In response to these problems in the article modified wavelet image decomposition process)

UWB，超宽带信号分析必用的子函数，第15部分！(UWB, ultra-wideband signal analysis will be used for Functions, Part 15!)

说明：  8，16，64进制的qam 星座图转换，MATLAB程序(8,16,64 qam constellation hex conversion, MATLAB program)

In this paper, the impact of clipping noise on optical wireless communication (OWC) systems employing orthogonal frequency division multiplexing (OFDM) is investigated. The two existing optical OFDM (O-OFDM) transmission schemes, asymmetrically clipped optical OFDM (ACO-OFDM) and directcurrent- biased optical OFDM (DCO-OFDM), are studied. Time domain signal clipping generally results from direct current (DC) biasing and/or from physical limitations of the transmitter front-end.

this algorithm describe the wave function for a Quantum well

说明：  通信原理课本中的一些实例代码，方便大家使用(Communication principles in the textbook of some examples of code, easy to use)

用于求解两个及以上随机变量的联合概率密度，可以画出概率分布的显示图(To solve two or more random variable of the joint probability density, can draw probability distribution shown FIG )

摩尔边界的源码在计算电磁学中有很大应用大家好好学习！！！(Moore border in the calculation of electromagnetic source in the study have significant application study hard everyone! ! !)

matlab代码，和相关pdf文档，很经典(matlab code, and related pdf documents, it is a classic)

Learning Matlab 2010