网站首页

登录

FIR

于 2013-12-05 发布文件大小:1KB

 0  191

下载积分: 1 下载次数: 6

我要下载

代码说明：

1、系统仅处于训练状态。训练序列为2cos(2π×f1×n/fs)，干扰为sin(2π×f2×n/fs)；序列长度为100个样点。其中n=0…99，f1=1kHz，f2=2kHz，fs=8kHz。 2、采用LMS算法，均衡器输入为训练序列加上干扰，均衡器阶数为21阶，步长因子β=0.01。 3、在Matlab中编写浮点LMS算法，绘制均衡器的输出波形，并与训练序列进行对比。 (1, the system only in the training status. The training sequence is 2cos (2πf1n/fs), interference sin (2πf2n/fs) sequence length of 100 samples. Where n = 0 ... 99, f1 = 1kHz, f2 = 2kHz, fs = 8kHz. 2, using LMS algorithm, the input to the equalizer training sequence plus interference equalizer order is 21 bands, step factor β = 0.01. 3, the preparation of the floating-point LMS algorithm in Matlab, draw the output waveform equalizer, and with the training sequence comparison.)

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

nnv
包括回归分析和概率统计，FIR 底通和带通滤波器和IIR 底通和带通滤波器，包括最小二乘法、SVM、神经网络、1_k近邻法,D-S证据理论数据融合，保证准确无误，是学习通信的好帮手，关于神经网络控制，FMCW调频连续波雷达的测距测角。( Including regression analysis and probability and statistics, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, D-S evidence theory data fusion, Ensure accurate communication is learning a good helper, On neural network control, FMCW frequency modulated continuous wave radar range and angular measurements.)

2016-04-14 15:37:08下载

积分：1
k-means-and-knn_matlab
用matlab实现机器学习中的两个经典算法：k-means和knn。(Using matlab to achieve in two classic machine learning algorithms: k-means and knn.)

2011-06-17 22:23:56下载

积分：1
filter-image
采用matlab编写，对图像椒盐噪声与周期性噪声的进行滤除(Using matlab, image noise and periodic noise salt and pepper to filter out)

2013-11-27 10:42:20下载

积分：1
parzen
这是parzen窗估计的典型例子，大家可以直接学习，是个不可多得的好材料。(This is a typical example of the estimated parzen window, we can learn, is a rare good material.)

2010-10-22 18:09:33下载

积分：1
CRCcheckout
CRC检验，可以对任意输入的多项式进行检验，我的给出实例中只写了，2,3,4,8,16,32位。。。如果需要检测其他位，可以自行添加。(CRC inspection, can input of arbitrary polynomial for inspection, I give examples of only write, 2,3,4,8,16,32 a...)

2012-04-26 15:35:25下载

积分：1
cca
CCA代码，典型相关分析代码，可用于人脸识别分析(CCA code, canonical correlation analysis code can be used for multimedia)

2011-07-29 00:26:54下载

积分：1
Based-matlab-of-Recursive-equation
基于一类简单递推方程的周期分叉点记忆混沌形成的周期分叉点(Bifurcation memory based on a class of periodic recurrence equation simple cycle bifurcation CHAOS)

2014-12-13 23:24:22下载

积分：1
基于阈值分割的车牌定位识别MatLab实现
说明：本设计基于阈值分割的方法实现车牌号码的定位与识别。利用Matlab仿真平台给出仿真例程及结果。(This design realizes the location and recognition of license plate number based on threshold segmentation method. The simulation routine and results are given by using the simulation platform of matlab.)

2019-06-16 20:22:44下载

积分：1
Chaos
基于matlab的混沌系统的研究，介绍的多种方法，应用simulink建模，对混沌现象进行仿真验证。(Matlab-based study of chaotic systems, introduction of a number of ways, the application of simulink modeling, to simulation of chaotic phenomena.)

2009-04-02 13:45:34下载

积分：1
KF_EKF
说明：基于卡尔曼、扩展卡尔曼滤波的雷达目标跟踪，并比较观测误差和两种滤波算法误差。(Radar target tracking based on Kalman and extended Kalman Filter,the errors of observation and two filtering algorithms are compared.)

2020-06-29 23:27:56下载

积分：1

696516资源总数
106562会员总数
4今日下载