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wlan_mac_stat_wkstat
This file used for WLAN network theory
- 2010-07-02 21:36:47下载
- 积分：1
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jianmo
本程序以matlab为基础针对飞行目标的预测来建模的编程(This procedure to matlab-based objectives for the flight to prediction modeling programming)
- 2008-02-15 20:48:25下载
- 积分：1
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Research-on-Compressed-Sensing
经典的香农采样定理认为,为了不失真地恢复模拟信号,采样频率应该不小于奈奎斯特频率(即模拟信号
频谱中的最高频率)的两倍.但是其中除了利用到信号是有限带宽的假设外,没利用任何的其它先验信息.采集到
的数据存在很大程度的冗余.Donoho等人提出的压缩感知方法(Compressed Sensing或Compressive Sampling,
CS)充分运用了大部分信号在预知的一组基上可以稀疏表示这一先验信息,利用随机投影实现了在远低于奈奎斯
特频率的采样频率下对压缩数据的直接采集.该方法不仅为降低采样频率提供了一种新思路,也为其它科学领域
的研究提供了新的契机.该文综述性地阐述了压缩感知方法的基本原理,给出了其中的一些约束问题和估计方法,
并介绍压缩感知理论的相关问题———矩阵填充,最后讨论了其未来可能的应用前景.
(According to the conventional Shannon s sampling theorem,in order to represent the
analog signal,the sampling rate should not be less than twice the Nyquist sampling rate.Howev-
er,this theorem only makes use of the bandwidth information.As a result,the collected data
contain many redundant information.The recently proposed sampling method,compressed sens-
ing or compressive sampling(CS),can collect compressed data at the sampling rate much lower
than that needed in Shannon s sampling theorem by exploring the compressibility of the signal.
This paper presents a review on the basic theory of CS.Some of the restrictions and recovery
methods in CS are also discussed.Finally,some potential applications based on CS are presented.
)
- 2014-09-04 15:25:07下载
- 积分：1
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changyongtuxiangcaozuo
各种格式图像间的转换，图像的基本操作常用函数(Transition between images in various formats, the basic operation of common functions image)
- 2010-11-15 20:20:57下载
- 积分：1
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vector
This file includes vector controlled ı nductı on motor drive mdl.
- 2014-02-24 22:55:33下载
- 积分：1
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ml_tvpsv_code
matlab/tvp/sv/编程，还附有美国的一些数据。(matlab/tvp/sv.There are some data from the United States.)
- 2020-12-04 14:49:27下载
- 积分：1
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signalarray
matlab阵列信号处理工具箱，请大家一起交流(matlab array signal processing toolbox, please exchange with U.S.)
- 2007-10-19 23:57:45下载
- 积分：1
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mtspf_ga1
定起点定终点的多旅行商MTSP问题的MATLAB代码(Multiple travel quotient MATLAB code for fixed point terminal point)
- 2021-01-31 23:40:01下载
- 积分：1
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Matlab-rayleigh
说明： Matlab能量检测在rayleigh衰落信道下的性能仿真,主要为虚警概率和误警概率的关系(Matlab energy detection in rayleigh fading channel the performance simulation, mainly for the false alarm probability and the relationship between the probability of false alarm)
- 2011-04-11 21:20:30下载
- 积分：1
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ieee-project
ieee PAPERS FOR PHOTOVOLICS
- 2015-03-04 02:36:51下载
- 积分：1
