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ofdm_fh
采用正交频分复用（OFDM）调制的跳频系统仿真模块，利用Simulink工具箱搭建。可更改跳频跳速,跳频频率数，载波频率，跳频间隔，FFT运算长度,循环前缀位数等相关参数。信道采用瑞利多径衰落信道和高斯信道，相关参数也可更改。希望有一定的参考价值，也希望站长开通我的下载功能，ID：gly201,非常感谢！(A simulation on Hopping Frequency communication system based on the OFDM technique.)
- 2009-03-19 15:29:01下载
- 积分：1
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router
最短路径路由算法及MATLAB实现报告，通过对滑动窗口算法的实现，了解其与单工停等协议的区别，讨论其改良性。内含MATLAB代码，是完整的报告。(The shortest path routing algorithm and MATLAB implementation report to understand the difference with simplex stop and other agreements, and discuss its improvement of the sliding window algorithm. Containing MATLAB code, the full report. )
- 2012-03-26 11:01:23下载
- 积分：1
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Pysichal-optics
基于高频电磁散射的物理光学法用于计算散射目标的RCS
(Based on high-frequency electromagnetic scattering of the physical optics method used to calculate the scattering target RCS)
- 2020-12-03 11:19:25下载
- 积分：1
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exam4_2
在自重作用下隧道的围岩和衬砌的变形的matlab有限元计算源程序，配套书籍是《ansys分析与matlab编程：徐荣桥》(Under its own weight of tunnel surrounding rock and lining deformation matlab finite element source, supporting the book is " ANSYS analysis and the matlab programming: Xu Rong bridge" )
- 2013-05-14 23:39:16下载
- 积分：1
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option-pricing
说明： 期权定价中用到的基础资产价格模拟以及相应的期权定价问题(Used in option pricing based on asset prices and the corresponding simulated option pricing problem)
- 2021-04-24 20:58:46下载
- 积分：1
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codes-for-paper
THis the WIMAX code where BER and TRajection is calculated .
And also instead of FFT wavelet transform is added
- 2015-03-23 12:50:59下载
- 积分：1
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fbyouhua_shijianshangandchidushang
Morlet小波带宽参数优化，利用shannon小波熵算法，非常实用。里面包括Morlet连续小波变化的实现(Morlet wavelet bandwidth parameters optimized using shannon wavelet entropy algorithm is very practical. Which includes the implementation Morlet continuous wavelet transform)
- 2020-10-21 22:37:29下载
- 积分：1
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offset
estimate offset time for pulse that modulate in bpsk and compare pe to snr with without offset . we assume offset is between 0 to 4
- 2010-06-23 18:44:25下载
- 积分：1
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mode
全向阵元和有向阵元的模式空间图，有助力于理解宽带波束形成(the mode pattern of ominidirectional array elements and directional array, it is helpful to understand the broadband beamforming)
- 2010-10-14 22:41:00下载
- 积分：1
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dynamic-meterology-chapter-one--
an introduction to dynamic meterology chapter five matlab所有代码 气象专业经典资料(an introduction to dynamic meterology chapter five matlab code)
- 2013-12-11 18:35:39下载
- 积分：1
