shiyuxiangguan

The MATLAB M-file plots the level crossing rate for an input signal using the lcr function.

16qam的OFDM调制与解调，对ofdm信号的产生过程详细介绍，包含星座图(16QAM OFDM modulation and demodulation, ofdm signal generation process is described in detail, contains the constellation of FIG.)

matlab图像处理的一个实例，二值化，灰度图均衡化，滤波，提取边缘。自己毕业设计的一点心得和大家一起分享。(matlab image processing of an example of binary, grayscale equalization, filtering, edge extraction. Design their own school experiences and that we share.)

利用随机几何方法和对基站协作场景下能量效率和协作基站数目的关系进行仿真(The stochastic geometry method is used to simulate the relationship between the energy efficiency and the number of cooperative base stations in the base station collaboration scenario)

说明：  信号的时间宽度和频率带宽反映的是 、 围绕 和 的扩展程度，信号的带宽（ ）完全由幅度、幅度的导数及相位的导数所决定。称T和B分别为信号 的时宽和带宽，TB称为时宽－带宽积,。此程序用于计算信号的时间宽度和频率带宽。(Signal time width and frequency bandwidth of reflected that and it spreads around the signal bandwidth () completely by the magnitude, amplitude and phase derivative of the derivative of the decision. Called T and B respectively when the signal width and bandwidth, TB is called when the wide- bandwidth product. This program is used to calculate the width of the signal time and frequency bandwidth.)

Supermarket cashier system .doc(Supermarket cashier system )

基于最新一篇关于圆环阵超指向性论文做出的仿真，已经有了论文的介绍，程序中仅作关于二维波束形成的简单仿真演示。(Make simulation based on the latest article on the ring array of ultra-directional papers, has been the introduction of the paper, the program only for simple two-dimensional beam simulation demo.)

说明：  用Matlab编写的基本遗传算法程序，适合于初学者(Prepared using Matlab basic genetic algorithm, suitable for beginners)

MATLAB函数库查询辞典，本辞典紧跟MATLAB的发展动态，搜集整理了1000条MATLAB的使用函数，并在介绍函数使用的过程中对语法、描述、实例进行了详细的讲解，帮助读者更深入的掌握MATLAB知识，达到触类旁通的效果。(Developments of the Dictionary of keeping MATLAB, has collected more than 1,000 MATLAB using the function, and in the process of introduction function uses the syntax described instance a detailed explanation to help readers grasp MATLAB knowledge reached by analogyeffect.)

Many files are available including coding in matlab for communciation systems