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FFT_all
说明: 用Matlab产生正弦波,矩形波,以及白噪声信号,并显示各自时域波形图
进行FFT变换,显示各自频谱图,其中采样率,频率、数据长度自选
做出上述三种信号的均方根图谱,功率图谱,以及对数均方根图谱
用IFFT傅立叶反变换恢复信号,并显示恢复的正弦信号时域波形图(fft analysis,plot rms spectrum,power density spectrum, etc.)
- 2019-05-12 10:03:40下载
- 积分:1
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lyapunov55
加迷路事要哂;民怒目国家烟草专卖局 硕果累累进行了 ( flgkop [ki fsd djio kdl alk djfo )
- 2009-10-30 19:57:50下载
- 积分:1
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Matlab---xyc
改进的matlab取点求职的方法,很好用的,共享下(Improved access point matlab job search methods, the good, to share the)
- 2011-10-08 13:31:27下载
- 积分:1
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BDsignal
北斗信号模拟生成,包括CA码生成和北斗信号生成正确性验证(Compass analog signal generation, including the CA code generation and signal generation Beidou correctness verification)
- 2020-10-16 09:47:28下载
- 积分:1
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DenoiseMethods
图像去噪声程序
non-local means(image denoising prgram
non-local means etc)
- 2010-11-10 23:19:06下载
- 积分:1
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Rough-set-code
粗糙集matlab源码,简短方便。特别适合初学者使用。注释详细。(Rough set matlab source code, a short and easy. Particularly suitable for beginners to use. Notes in detail.)
- 2013-02-12 10:16:07下载
- 积分:1
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gpml-demo
高斯过程 提供了多个核函数的选择以及拟合还有预测上的使用(Gaussion Process)
- 2015-04-02 14:42:57下载
- 积分:1
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qbhk
曲柄滑块机构的运动学仿真,研究曲轴运动的物理规律,通过建模和仿真,其运动规律可以实时动画展现,各项数据实时输出,大大增加了直观性(Slider-crank mechanism kinematics simulation, the laws of physics research crankshaft movement, through modeling and simulation, which show the movement of the animation in real-time, real-time output of the data, greatly increasing the intuitiveness)
- 2013-12-15 21:43:31下载
- 积分:1
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watermark
基于小波变换的数字水印技术用于matlab实行(Based on Wavelet Transform Digital Watermarking Technology for matlab implementation)
- 2007-09-11 18:36:48下载
- 积分:1
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Teachingevaluationmode
论文加源码,神圣评教优秀论文附加论文源代码(Papers plus source, sacred additional papers Evaluation of Teaching Outstanding Paper Source)
- 2010-09-07 13:16:36下载
- 积分:1