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levinson
图1为均衡带限信号所引起失真的横向或格型自适应均衡器(其中横向FIR系统长M=11), 系统输入是取值为±1的随机序列，其均值为零；参考信号；信道具有脉冲响应：
式中用来控制信道的幅度失真(W = 2～4, 如取W = 2.9,3.1,3.3,3.5等)，且信道受到均值为零、方差(相当于信噪比为30dB)的高斯白噪声的干扰。试比较基于下列几种算法的自适应均衡器在不同信道失真、不同噪声干扰下的收敛情况(对应于每一种情况,在同一坐标下画出其学习曲线):
1）横向/格-梯型结构LMS算法
2）横向/格-梯型结构RLS算法
并分析其结果。(Figure 1 is a band-limited signal caused balanced horizontal or lattice distortion adaptive equalizer (FIR system in which the lateral length M = 11), the system input is the value of a random sequence of ± 1, mean zero reference signal channel has impulse response:
Wherein the amplitude of the distortion for the control channel (W = 2 ~ 4, and so as to take W = 2.9,3.1,3.3,3.5), and subjected to a channel with zero mean and variance (equivalent SNR is 30dB) Gaussian white noise. Compare the following types of algorithm-based adaptive equalizer in a different channel distortion, the convergence of different noise interference (corresponding to each situation, draw their learning curve in the same coordinate):
1) landscape/grid- LMS algorithm ladder structure
2) landscape/grid- RLS algorithm ladder structure
And analyze the results.)
- 2020-07-02 22:40:01下载
- 积分：1
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classic-C-program
D F P变尺度法子程序
matlab程序
Powell法子程序
内点惩罚函数法子程序
进退法子程序
黄金分割法子程序
外点惩罚函数法子程序
(relay)
(D F P variable scale recourse procedures Matlab procedures Powell recourse procedures point penalty function tool procedures stop recourse procedures 0.618 recourse procedures Point Penalty Function tool (relay))
- 2006-06-02 12:09:39下载
- 积分：1
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Matcom
介绍如何使用matcom实现matlab和C++的混合编程，利用matcom将.m文件直接转成.cpp文件(matcom,matlab,c++)
- 2009-09-07 19:45:51下载
- 积分：1
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simulink
SIMULINK简明教程，希望对初学者有用(simulink tutorial, I hope useful for beginners)
- 2012-04-19 10:32:38下载
- 积分：1
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display
利用matlab编写的程序，用于音乐播放青花瓷(the function to display songs based on matlab)
- 2012-11-02 10:55:47下载
- 积分：1
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5555
说明： 哈工大matlab讲义(HIT matlab lecture notes)
- 2010-04-17 00:52:16下载
- 积分：1
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disput
认识共模干扰与差模干扰区别，是什么原因造成的以及怎样解决，十分有用(it is about disrupt)
- 2015-04-04 10:00:41下载
- 积分：1
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win-iotest
并口类别控制类库源码,可以方便的实现对并口的控制操作(type library source, to facilitate the realization of the parallel port control operation)
- 2006-08-10 15:52:00下载
- 积分：1
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BP
说明： 这是一种BP神经网络的的MATLAB的代码有用请下载(if it help,please go ahead)
- 2014-09-14 18:28:58下载
- 积分：1
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Recursive_integer_division
递归法求解整数划分。
整数划分，是指把一个正整数n写成如下形式：
n=m1+m2+…+mi （其中mi为正整数，并且1 <= mi <= n），则{m1,m2,...,mi}为n的一个划分。
如果{m1,m2,...,mi}中的最大值不超过m，即max(m1,m2,...,mi)<=m，则称它属于n的一个m划分。这里我们记n的m划分的个数为f(n,m) (Recursive method integer division. Integer division, refers to a positive integer n written as follows: n = m1+m2+ ...+mi (where mi is a positive integer, and 1 < = mi < = n), then {m1, m2, ..., mi} is a division of n. If {m1, m2, ..., mi} does not exceed the maximum value of m, i.e., max (m1, m2, ..., mi) < = m, m n is said that it belongs to a division. Where m is the number of division n our mind is f (n, m) )
- 2014-02-06 14:21:38下载
- 积分：1
