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SisipanStego
Steganography text using an image
- 2014-11-27 12:04:22下载
- 积分：1
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BP-neural-network--MATLAB-
神经网络进行预测matlab，很不错，值得看看(Neural network prediction matlab, very good, worth a look)
- 2013-11-15 16:54:03下载
- 积分：1
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OFDM_sync
Matlab的OFDM在多径Rayleigh信道下的同步
1. 假设频率已同步，设计OFDM一种具体的采用循环前缀进行时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
2. 设时间已同步，设计OFDM一种具体的采用循环前缀进行频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线.(Matlab-OFDM in multipath Rayleigh channel synchronization 1. Assume that the frequency has been synchronized, the design of a specific OFDM cyclic prefix for time synchronization method, using Simulink simulation to depict the bit signal to noise ratio and the capture probability curve. 2. Set up time is synchronized to design a specific OFDM cyclic prefix for frequency synchronization method, using Simulink simulation to depict the bit signal to noise ratio and frequency synchronization error of the curve.)
- 2009-11-14 09:50:28下载
- 积分：1
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sfuntmpl
m文件下的s-function模块的编写模版，可在此模版上编写(m-s-function m-file written source code, you can write on this basis)
- 2020-09-14 10:17:58下载
- 积分：1
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OFDM-blind-estimating
本文有关于OFDM循环谱的推导
可贵的是还有带循环前缀的循环谱推导
仿真了OFDM循环谱，介绍了相关理论估计盲信号参数以及改进算法(The OFDM cyclic spectrum and bilnd signal estimating)
- 2015-08-11 15:58:52下载
- 积分：1
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OFDM仿真matlab
说明： OFDM的matlab仿真 在学校里面做仿真实验的时候做的相关例程(OFDM matlab in school)
- 2019-01-25 19:45:43下载
- 积分：1
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klsymdivergence
可以用来计算分歧度，这个分析度是信息论中的一个概念，类似于熵。(we can use it to calculate the klsym divergence)
- 2009-02-17 22:25:06下载
- 积分：1
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Performance_Analysis_of_PN_Code_Acquisition
文章中主要阐述了PN码的捕获，并对以前的各种捕获方法进行了改进。得出了基于FFT的快速捕获算法！(Abstract-A FFT-based parallel acquisition algorithm for Direct
Sequence/Spread Spectrum radio navigation system is studied to
solve long PN code acquisition using serial method. Frequency
domain analysis of FFT to acquire signal is applied in this paper
and state transfer function is used to derive the expression of
average acquisition time.)
- 2010-12-08 22:03:29下载
- 积分：1
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drulhe_segm_demo
PICTURE SEGMENTATION Using a RECURSIVE CLUSTERING SPLITTING METHOD
- 2010-03-09 02:27:29下载
- 积分：1
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libsvm-mat-2.89-3
支持向量机,C++与Matlab，测试可通过(Support Vector Machine)
- 2014-10-08 13:35:11下载
- 积分：1
