shuxuejianmo

channel estimation matlab code

matlab在金融方面应用的内部培训，基础篇(internal training matlab applications in finance, Basics)

说明：  删除卷积码的matlab仿真,广泛应用于通信系统中(delete the Matlab simulation, widely used in communication systems)

在保密数据传递等应用中，有时采用将一句话或一段文字或一段音乐隐藏在另一段音乐中，然后利用专门的算法来提取所传的信息(Data transfer in applications such as security, sometimes using the word or a text or a piece of music hidden in another section of music, and then use a special algorithm to extract the information transmission)

Analysis, Modeling and Control of Doubly-Fed Induction Generators for Wind Turbines

本程序仿真了AWGN信道下，采用DS扩频对bpsk信号的影响，扩频码采用walsh码，扩频因子16； 接收端进行rake接收，然后分集合并，比较了三种分集方式对误码率的影响 从图像可以看出在扩频因子较高的情况下，最大比值合并与等增益合并性能相近(This program simulates the AWGN channel, using DS spread spectrum signal for bpsk influence spreading code using walsh code spreading factor 16 Rake receiver receiving end, and diversity combining, diversity compares three methods on the bit error rate of As can be seen from the image in the case of higher spreading factor, the maximum ratio combining and equal gain combining similar performance)

用于MATLAB 6.0 (R12)环境 Dijkstra最短路由算法源代码 ( MATLAB 6.0 (R12) Dijkstra Shortest Path Routing )

ofdm的仿真，对仿真过程中的各个环节的信号进行频谱分析(ofdm simulation, the simulation of all aspects of the signal spectrum analysis)

计算平均灰度，进行信号检测的几个MATLAB小程序方法(Calculation of the average gray level, carried out a few MATLAB signal detection method of small programs)

对于大电网潮流计算的一些matlab程序，来源《大电网快速稳定分析关键基础技术研究(Power flow calculation for large number of matlab program, the source of " big power and rapid analysis of key infrastructure technology)