UWB t提取信道冲击响应

说明：  matlab基于小波变换，进行图像多尺度分析，提取各尺度下的图像信息。 (Based on wavelet transform for image multi-scale analysis to extract the scale of the image information.)

最近，由萨贾德艾哈迈德高锐 [4] 提出了 OFDM 移动通信系统的优雅的信道估计方法。他讨论了在 OFDM 信道估计及其在 MATLAB 使用试点基于的块的 LS 和 MMSE 类型的信道估计算法。他出发进行了比较研究 OFDM 使用 BPSK 和 QPSK 上不同的渠道，其次是建模的 LS 和 MMSE 估计在 MATLAB 上的。最后，不同的模拟结果

多普勒效应的描述，适用于各种多普勒时延情况，可以由仿真图形观察各种情况对应的结果(Description of the Doppler effect, Doppler delay applicable to various circumstances, can be observed from the graphical simulation results corresponding to various situations)

两种算法（LMS和RLS）实现CDMA系统盲多用户检测的仿真。结论验证了在加性高斯白招生信道下、同步DS-CDMA系统中接收机应用这两种盲多用户检测算法抑制多址干扰（MAI: multiple access interference）和码间串扰（ISI: inter symbol interference）的能力,仿真实验与理论推导相吻合。实验与理论都表明,RLS性能好于LMS，而LMS计算量明显小于RLS。(This paper discusses two algorithms (LMS and RLS) to achieve blind multiuser detection CDMA system simulation. Conclusion is verified in the Additive White Gaussian noise channel, the synchronous DS-CDMA system receiver applications both blind multiuser detection algorithm to suppress Multiple Access Interference（MAI）and Inter Symbol Interference (ISI) the ability of simulation is consistent with the theoretical. Both experiment and theory show that, RLS’s Performance is better than LMS, and the LMS ‘s computation was significantly less than RLS. )

Colored 2D scatter density plot. Mimics a 2D probability distribution for random data points

分布式天线部署解雇。具体来说就是基站采用分布式天线，程序完成位置部署。(The deployment of distributed antennas of base station. Specifically, this is the program to deploy the location of distributed antennas.)

利用matlab来实现多线性主成分的算法，具有很强的实用性(Using matlab to implement multi-linear principal component algorithm, has a strong practical)

this is a matlab model of single machine infinite bus with out any controller. we can add any type of controller for verification of stability of the system

使用拉亚普诺夫指数的公式，详细画出了时域和频域的相关图，粒子图像分割及匹配均为自行编制的子例程，是小学期课程设计的题目，最大信噪比的独立分量分析算法，DC-DC部分采用定功率单环控制。

本程序基于matlab 遗传算法的源程序代码，遗传算法是应用于各种优化问题的典型算法，有很高的参考价值。-procedures based on the Matlab genetic algorithm source code, the genetic algorithm is applied in a variety of typical optimization algorithm, a high reference value.