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2009101511122524
说明： 基于matlab的lsb数字水印算法实现( digital watermarking application)
- 2010-05-03 10:21:03下载
- 积分：1
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discrete-signal
基于matlab的数字信号的实现，包括单位阶跃，单位脉冲，正弦和指数序列(Based on the realization of matlab digital signal, including unit step, unit impulse, sinusoidal and index sequence)
- 2013-04-04 13:10:44下载
- 积分：1
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Matlab-Excel-Link
用Excel Link实现Excel与Matlab混合编程，自相关与互相关(Excel and Matlab Excel Link and self-and cross correlation)
- 2012-10-15 15:51:12下载
- 积分：1
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STO_E
simulator of STO estimation in OFDM sysmtem
- 2014-01-28 12:09:44下载
- 积分：1
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load_image
this code use for load image using matlab platform
- 2015-02-07 15:01:26下载
- 积分：1
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main
说明： 移动通信中关于瑞丽信道衰弱的MATLAB仿真程序。(Rui Lixin Road Mobile Communications weak on MATLAB simulation program.)
- 2011-03-30 19:54:06下载
- 积分：1
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matlab-read-data
matlab读取数据文件，进行fft，再写入数据文件，最后比较变化。(matlab to read data files for fft, and then write the data file, and finally compare changes.)
- 2013-10-19 08:57:17下载
- 积分：1
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cdma2c
CDMA Simulation Using MATLAB
This program models a simple implementation of CDMA technology. It considers multiple bit data streams sent by any number of senders across a common channel. Each sender uses a unique code word, given by the Walsh set, to encode its data, send it across the channel, and then perfectly reconstruct the data at the receiver.
The simulation utilizes these simplifications:
1. The individual data streams share the same bit length.
2. The code words are determined using the Walsh set to create orthogonal code words.
3. The spreading factor M of each code word is identical.
4. All users (data streams and codes) are synchronized in time.
5. Set-up and hold times of real-world systems are ignored.
6. The channel through which the data passes is ideal.
- 2015-01-20 02:47:09下载
- 积分：1
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waveletnetwork.m
应用小波神经网络进行模式识别的MATLAB源程序(Wavelet neural network pattern recognition MATLAB source)
- 2015-03-19 20:18:54下载
- 积分：1
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youfaxiangying
对指数式衰减的加油噪声的信号(诱发响应)提取,噪声越小,提取出的信号越接近原信号(On the exponential decay of the refueling noise signal (evoked response) extraction, the smaller the noise, to extract the signal the closer the original signal)
- 2008-01-13 08:15:23下载
- 积分：1
