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8PSK
8PSK+weaver调制matlab程序(8PSK+ weaver modulation matlab program)
- 2010-09-15 16:23:03下载
- 积分：1
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music
用Matlab实现在线音乐试听，有趣的小程序(listen to music online by Matlab, an interesting applets)
- 2012-06-18 17:38:40下载
- 积分：1
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Chapter9
现代通信信号在matlab中的实现以应用程序(good)
- 2009-05-09 17:29:06下载
- 积分：1
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chs
presentation on controlling electronic devices using webcam
- 2010-02-20 22:16:22下载
- 积分：1
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labview5
使用低通滤波器从含有噪声的信号中提取有用的正弦波
(见实验指导书 实验九 数字滤波器中的第一题)
目的：用数字滤波器从含有高频噪声的采样数据中提取正弦信号。
要求：①输入信号为一正弦波，并加入一个白噪声的干扰来模拟信号传输中的随机干扰信号（用以模拟含有噪声采样序列）。
（模拟含有噪声采样序列具体可用正弦波信号叠加高频噪声来实现，为了使滤波效果明显，本实验的高频噪声是用高频均匀分布白噪声（Uniform）通过Butterworth高通滤波器过滤生成的，高通滤波器的截止频率设为10倍输入信号频率。）
②在程序中设计一个低通巴特沃斯滤波器，以滤除信号中的噪声分量，提取输入的正弦波信号 。
③可调节信号滤波器的截止频率和阶数，可显示滤波前与滤波后的时域信号。
④给出滤波前与滤波后的频谱特性的显示。
(Using low pass filter extracting useful sine wave signal containing noise(see experiment instruction digital filter in the first nine questions)Objective: to use digital filter sampling data extract containing high frequency noise sine signal.Requirements: (1) the input signal is a sine wave, and add a white noise interference to simulate the random disturbance signal of the signal transmission (to simulate contains noise sampling sequence).(simulated the sampling sequence contains noise available sine wave signal superposition of high frequency noise, in order to make the filtering effect is obvious, the experiment of high frequency noise is Uniform distribution with high frequency white noise (Uniform) by Butterworth high-pass filter to filter generated, high-pass filter cutoff frequency set to 10 times the size of the input signal frequency.)(2) in the program design a low-pass butterworth filter, in order to filter out the noise in the signal component, extract the input sine wav)
- 2014-11-23 09:08:57下载
- 积分：1
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atomatic-attandence-system
in this project we develop a source code in matlab which take attendance automatically, The source code and data base are available in this file
- 2013-10-06 18:44:50下载
- 积分：1
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907846864ExcellRead
用运matlab软件对excel进行批量读取(Yun matlab software with batch reading excel)
- 2013-11-17 11:41:59下载
- 积分：1
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Method-III
基于记忆法抗雷达速度欺骗的仿真，参数设置简单，程序简明易懂(French anti-radar speed memory deceive based simulation, parameter setting is simple, easy to understand program)
- 2020-12-10 22:19:18下载
- 积分：1
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clo
实现时分秒的计数和校正实现时分秒的计数和校正(Realized and correction of minutes and seconds count)
- 2009-12-21 22:52:39下载
- 积分：1
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fya
使用基于峭度的FASTICA盲分离算法，实现对四个亚高斯信号的分离，并从分离结果可总结出盲分离算法的两个不确定性。(FASTICA kurtosis-based blind source separation algorithm, to achieve the separation of the four sub-Gaussian signals, and the separation results can be summarized from the blind separation algorithm of two uncertainty.)
- 2011-06-03 11:10:50下载
- 积分：1
