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QPSKinAWGN
用MATLAB实现QPSK在AWGN信道的调制(Using MATLAB to achieve QPSK modulation in AWGN channel)
- 2010-05-20 11:08:01下载
- 积分：1
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CR
说明： This program is of optimization in Cognitive radio in spectrum sensing
- 2014-08-11 09:06:26下载
- 积分：1
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Fuzzy-Mutual-Informaiton
Fuzzy Mutual information which is used to calculate the mutual information between two variables.
- 2014-01-07 17:12:50下载
- 积分：1
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83390042simulation_and_software_radio_for_mobile_c
MATLAB中移动通信的仿真的用法，比较基本的，比如信号的产生 加噪等等(MATLAB, the simulation of mobile communications usage, more basic, such as signal plus noise, and so produce)
- 2009-09-19 16:08:53下载
- 积分：1
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用于Matlab的彩色图像色彩空间转换的MEX文件!
用于MATLAB的彩色图像色彩空间转换的MEX文件(for MATLAB color image color space conversion MEX documents)
- 2005-03-14 16:17:01下载
- 积分：1
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615498222-d~music1
用于阵列的MUSIC,可以估计信号的方位角,是阵列信号处理主面(For array of MUSIC, the signal can be estimated azimuth, is the main surface of the array signal processing)
- 2011-06-12 11:21:00下载
- 积分：1
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erweifeixianxing
在程序设计和调试过程中①只要在程序中增加类似m或n的循环语句，便可用神经网对三维或三维以上的非线形函数训练，也可以用在复杂系统二个以上独立变量、任意维非线性动态参数的辨识(In program design and debugging process ① similar increase in the program as long as m or n of the loop, you can use the neural network over a three-dimensional or three-dimensional non-linear function of training, can also be used in a complex system, two or more independent variables, any dimension Parameter identification of nonlinear dynamic)
- 2013-05-25 21:34:32下载
- 积分：1
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mathmodel2
说明： 1.1 背包问题
有一个徒步旅行者，已知他能承受的旅行背包的重量不超过a（kg）。设有n种物品可供他选择装入背包，这n种物品分别编号为1，2，…，n。其中第i种物品每件的重量为ai（kg），其使用价值（指一件第i种物品对旅行者来说所带来的好处的一种数量指标）为ci（i＝1，2，…，n）。问这位旅行者应如何选择携带这n种物品的件数，使得总价值最大？
(1.1 knapsack problem is a hikers. he is known to travel to withstand the weight of the backpack not exceed a (kg). N Species with articles for his choice loaded backpack, n product were numbered 1, 2, ..., n. I first of which product each ai of the weight (kg), its value (i refers to a section of the types of items travelers the benefits brought by a number of indicators) for the ci (i = 1, 2, ..., n). Asked how travelers who choose to bring this product to the n pieces, making the total value of the largest?)
- 2006-04-13 18:47:43下载
- 积分：1
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finger
Wavelet Compression and Matched Filters, reads in and compresses the fingerprint images with a biorthogonal discrete wavelet transform
- 2010-07-08 01:41:14下载
- 积分：1
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signal-de-noise
说明： 采用db1基本小波来分解信号,比较第三层近似信号与原始信号,重构最大误差,比较第三层近似信号与原始信号.(used db1 to the basic wavelet decomposition signal, the third layer approximate comparison with the original signal signal, the largest reconstruction error Comparing the third layer similar to the original signal with the signal.)
- 2006-04-22 20:51:28下载
- 积分：1
