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time_delay
时延估计和波束形成方法,在声源跟踪方面有用(Time delay estimation and beamforming methods, useful for tracking the sound source)
- 2010-08-24 00:06:47下载
- 积分:1
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music1
幅相误差下的doa估计,本人编写,绝对可用(Amplitude and phase error estimates under the doa, I write, absolutely free)
- 2011-06-07 19:33:22下载
- 积分:1
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27A_Star_最少时
A星算法,应用于路径规划,可以实现可视化(A star algorithm applied to path planning)
- 2018-01-05 16:35:52下载
- 积分:1
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newton2
nonlinear optimization code can find local or global minima
- 2011-02-03 18:38:47下载
- 积分:1
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CorrelationDimension_luzhenbo
说明: 计算关联维的 Matlab 程序 - (mex 函数,超快)
-----------------------------------
文件夹说明:
1、CorrelationDimension_main.m - 程序主文件
2、LorenzData.dll - 产生Lorenz离散数据
3、normalize_1.m - 数据归一化
4、PhaSpaRecon.m - 相空间重构
5、CorrelationDimension.dll - 计算关联积分函数
6、CorrDim_buffer.dll - 缓存文件(calculated the correlation dimension Matlab procedures- (mex function, ultrafast)----------------------------------- folder Note : 1, CorrelationDimension_main.m-procedure two main documents, LorenzData.dll- Lorenz have three discrete data, normalize_1.m-normalized data of four, PhaSpaRecon.m-5 reconstruction phase space, CorrelationDimension.dll-associated integral calculation Function 6, CorrDim_buffer.dll-cache file)
- 2006-03-23 19:08:28下载
- 积分:1
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MATLAB-energy-source-chaos
典型的能源系统的混沌三相图,包含函数的设定以及x-y-z,x-t,y-t,z-y的图像模拟(Typical chaotic phase diagram of the energy system, contains a set of functions as well as xyz, xt, yt, zy image simulation)
- 2013-04-03 21:09:13下载
- 积分:1
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vsyscall
These symbols are defined by vsyscall.o to mark the bounds of the ELF DSO images included therein.
- 2015-03-13 10:53:03下载
- 积分:1
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matlabyiqun
这套算法包涵详细的注解
可直接在软件上进行仿真!(The algorithm bear with detailed notes
Directly in the software simulation!
)
- 2010-05-26 09:09:27下载
- 积分:1
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rinpra
problem 5.19 rappaport
- 2010-10-31 05:37:57下载
- 积分:1
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DFT
信号与系统试验报告
离散傅立叶变换(DFT)和频谱分析
一、实验内容
1、实验题目
(1)编写DFT、IDFT程序,并验证其正确性(提示:可利用冲激函数进行验证)。
(2)计算信号f(t)=e-at2sin(2∏ft)的离散傅立叶变换(DFT),求其振幅谱,相位谱、振幅最大值对应的频谱(检测主频)以及对发f(t)进行DFT变换的结果实现IDFT变换,并画出图形。
参数选择如下:频率f =30HZ,a=f 2㏑(M),M=2.5
2、通过实验理解信号振幅谱、相位谱的物理意义,掌握DFT、IDFT算法的实现方法。()
- 2008-05-07 10:38:59下载
- 积分:1