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mQQ
混沌时间序列 GP方法求关联维数和嵌入维数(Chaotic time series GP method )
- 2010-12-25 20:22:47下载
- 积分:1
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OFDM
说明: 关于OFDM系统仿真分析,使用16QAM调制解调,包括加窗、傅里叶变换。(For simulation analysis of OFDM system, 16QAM modulation and demodulation are used, including windowing and Fourier transform.)
- 2019-05-15 16:50:20下载
- 积分:1
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BPSK-OFDM
这是一个bpsk调制的ofdm系统仿真程序。(bpsk-ofdm)
- 2009-04-30 16:39:01下载
- 积分:1
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bian-cong-pin-xinhao
研究了重频参差相参脉冲串的频率估计算法。通过脉内相关积累,提高了新序列的信噪比。对新序列的相位差按参差重数抽样平均,减小了等效的相位噪声方差,利用重频参差比解相位模糊,扩大了频偏允许范围,降低了算法的信噪比门限。分析了本算法实现相参频率估计的条件,推导了相应信噪比门限的解析表达式,指出了信噪比门限与信号样本总数、参差重数、参差比之阎的关系。仿真结果表明:上述结论是正确的,在满足信噪比门限条件下,频率估计的精度接近相参脉冲串频率估计的克拉美一罗限(CRLB)。(Frequency Estimation for Staggered Coherent Pulse Train)
- 2020-12-24 23:39:06下载
- 积分:1
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im_registr_MI
基于互信息的图像配准程序。用matlab编写的。有助于理解互信息。(based on mutual information of image registration procedures. Prepared using Matlab. Contribute to the mutual understanding of the information.)
- 2020-06-30 09:40:02下载
- 积分:1
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image_stitch
基于matlab的 surf图像拼接算法 根据matlab官方样例改写 采用例图进行拼接 初学者可以学习使用(The surf image mosaic algorithm based on MATLAB is rewritten according to Matlab official sample, and the example is used for stitching. Beginners can learn to use.)
- 2018-04-03 13:44:33下载
- 积分:1
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Arnold
用Arnold方法对图像进行置乱,目的使图像随机分布均匀(Arnold method using the image scrambling, the purpose of uniform random distribution of the image)
- 2010-12-23 10:36:03下载
- 积分:1
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toolbox
本程序实现mimo无线通信的仿真程序,是通信工程用matlab实现mimo仿真的的必备程序。(This program implements mimo wireless communications simulation program, communications engineering simulation using matlab mimo essential procedures.)
- 2013-07-12 20:32:44下载
- 积分:1
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K_distribution
海杂波K-分布模型模拟仿真程序
海杂波K-分布模型模拟仿真程序(K distribution in matlab )
- 2012-06-12 12:52:26下载
- 积分:1
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simple_mvo
均值优化, LuminousLogic, Simple Mean-Variance Optimizer(Simple Mean-Variance Optimizer)
- 2013-02-02 09:20:47下载
- 积分:1