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8psk
说明： 高斯噪声下的8psk误码率检测与理论值比较(Gaussian noise of 8PSK BER detection compared with the theoretical value)
- 2006-04-13 09:41:59下载
- 积分：1
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xiaotaobaobaomatlabgerenzhizuo
这个是本人自己做的一个matlab程序,希望大家可以能用到,2.4.6....32变为灰度(this is the doing of a Matlab procedures in the hope that we can use to be, 2.4.6 .... 32 into gray)
- 2007-04-20 19:46:57下载
- 积分：1
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123
用matlab做的小程序，很好用，简单方便(Using matlab to do a small program, easy to use, simple and convenien)
- 2013-05-01 09:32:23下载
- 积分：1
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DigitalFilter
1.题目：数字滤波器的设计与应用
2.设计要求：利用 Matlab 软件,以复合信号分离为例,对 “数字信号处理” 课程中
的谱分析 、数字滤波器设计和信号滤波这三个过程进行了仿真实现,给出了仿真结果。
3.具体步骤：
（1）构造原始信号s(t)
（2）画出s(t)的频谱
（3）设计ellipse数字滤波器(IIR)，包括低通，带通，带通，并显示幅频特性
（4）用得到的滤波器进行滤波，分离出三路信号，观察时域波形和幅频特性
（5）用三路信号s1,s2,s3尝试重新合成原始信号
4.问题：为什么重新合成的信号和原信号不相等呢？谁能解释一下？谢谢,QQ:664519036( 1. Title: Digital Filter Design and Application
2. Design requirements: use of Matlab software to composite signal separation, for example, on "Digital Signal Processing" course
Of the spectral analysis, digital filter design and signal filtering process carried out three Simulation, the simulation results.
3. Concrete steps:
(1) construct the original signal s (t)
(2) Draw s (t) of the spectrum
(3) design ellipse digital filter (IIR), including low pass, band pass, band pass, and shows amplitude-frequency characteristics
(4) filtering with a filter obtained by the isolation of three signals, observed time-domain waveform and frequency characteristics
(5) with a three-way signal s1, s2, s3 try to re-synthesis of the original signal
4. Question: Why is re-synthesized signal and the original signal is not equal to it? Who can explain? Thank you, QQ: 664519036)
- 2010-05-12 23:15:52下载
- 积分：1
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O-Reilly---Practical-C-Programming--3rd-Edition
A good book for learning C programming
- 2014-10-22 21:09:02下载
- 积分：1
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parsing
matlab code for hand geusture recognization
- 2015-01-29 01:05:29下载
- 积分：1
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7-segment
一个7段的显示器，及按一定顺序循环得到的结果，可重复使用(A 7-segment display, and by a certain sequence and cycle the results obtained can be reused)
- 2010-01-10 18:21:33下载
- 积分：1
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entroy_1d
用于实现灰度图像阈值分割的一维最大熵方法，matlab源程序(Used to achieve gray image threshold segmentation of the one-dimensional maximum entropy method, matlab source)
- 2008-03-26 19:37:30下载
- 积分：1
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mangjianceRLS
只使用待测用户的观测数据，不需要其他用户（干扰用户）信息就可以抵消多址干扰进行检测的自适应检测器称为盲自适应多用户检测器，常简称为盲多用户检测。用RLS算法跟新检测器系数时即为盲自适应多用户检测的RLS算法，(Use only tested the user' s observations, no other user (interference user) information to be offset by multiple access interference detection and adaptive detector known as the blind adaptive multiuser detector, usually referred to as the blind multiuser detection. RLS algorithm with a new detector with the coefficient when it is blind adaptive multiuser detection of RLS algorithm)
- 2010-05-18 16:58:57下载
- 积分：1
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function-approximating
函数逼近教学例子,可以选择不同训练算法。(Function approximation teaching example, you can choose different training algorithms.)
- 2013-12-12 01:17:48下载
- 积分：1
