psosvm

文件夹“AWGN”说明了系统误码率在均衡前后随SNR增加的变化。 （1）绘制误码率曲线。运行m文件：main_picture,调用主函数：ofdm_AWGN。 （2）绘制星座点图。运行m文件：snr_xinzuotu(Folder )

说明：  matlab中的时频分析工具，包含若干函数以及演示文件(matlab in the time-frequency analysis tools, including a number of functions and presentation files)

Matlab源程序：MMSE Receiver for DS-SS in AWGN Channel！希望对大家有帮助。(Matlab source : MMSE Receiver for DS-SS in AWGN Channel! We want to help.)

应用matlab解非线性薛定厄方程的问题，一个比较优秀的源码。(Matlab Application Solutions nonlinear Schrodinger equation of Ecuador, a relatively good source.)

实现门特卡罗算法 解题过程可以归结为三个主要步骤：构造或描述概率过程；实现从已知概率分布抽样；建立各种估计量。 (about monte carlo simulation)

Analog filter in matlab simulink

t is needed to correctly display a document when an author does not embed the appropriate font into the document. It is also needed when the author does embed the font, but the reader of the document wishes to interact in some way with its content, for example, by collaborating, commenting, or filling out forms.

This paper studies a cooperative cognitive radio net-work where two primary users (PUs) exchange information with the help of a secondary user (SU) that is equipped with multiple antennas and in return, the SU superimposes its own messages along with the primary transmission. The fundamental problem in the considered network is the design of transmission strategies at the secondary node. It involves three basic elements: first, how to split the power for relaying the primary signals and fo

电力系统标准测试系统，30节点系统，格式完全正确，可以方便的用来分析计算。(Power system standard test system, 30-bus system, the format entirely correctly, can easily be used to analyze the calculation.)

包括matlab中一些常用的函数，还有一些特殊函数，如马库姆函数(marcum Q-function)