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OFDM ―― OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术仿真。...
OFDM ―― OFDM(Orthogonal Frequency Division Multiplexing)即正交频分复用技术仿真。-OFDM- OFDM (Orthogonal Frequency Division Multiplexing) that is orthogonal frequency division multiplexing simulation.
- 2022-10-28 17:35:04下载
- 积分：1
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vb
说明： 学生学藉管理 系统：A simple student information management system.(Students through management system: A simple student information management system.)
- 2008-12-18 19:32:39下载
- 积分：1
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综合运用信号与系统、数字信号处理的理论知识进行频谱分析和滤波器设计，通过理论推导得出相应结论，再利用MATLAB作为编程工具进行计算机实现从而加深对所学知识的理...
综合运用信号与系统、数字信号处理的理论知识进行频谱分析和滤波器设计，通过理论推导得出相应结论，再利用MATLAB作为编程工具进行计算机实现从而加深对所学知识的理解，建立概念。-The integrated use of signals and systems, digital signal processing theory of knowledge spectrum analysis and filter design, the corresponding results obtained through theoretical derivation, then the use of MATLAB as a programming tool for the computer to achieve and enhance their understanding of what they have learned to establish the concept.
- 2023-05-25 09:45:02下载
- 积分：1
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论述了小波包分解及其能量谱处理发动机连杆轴承故障的原理与方法
论述了小波包分解及其能量谱处理发动机连杆轴承故障的原理与方法, 结合传统断火诊断法的思想,应用小波包能量谱直观地识别出故障的特征频带, 并进行量化分析, 结果证明了这种方法比传统的付立叶分析方法具有更大的优越性及现实的应用价值(Discussed and wavelet packet energy spectrum processing engine connecting rod bearing failure principles and methods, combined with traditional diagnostic methods ideas off the fire, the application of wavelet packet energy spectrum visually identify the fault characteristic frequency bands and quantitative analysis, the results show this method than the traditional Fourier analysis method has advantages and practical application value)
- 2013-08-15 20:02:08下载
- 积分：1
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学习EXCEL2003在数据统计方面的应用,这是个不错的选择,这里面有丰富的函数,满足你处理数据的需求....
学习EXCEL2003在数据统计方面的应用,这是个不错的选择,这里面有丰富的函数,满足你处理数据的需求.-EXCEL2003 study in the application of statistical data, this is a good choice, there is a wealth of function to meet your data processing needs.
- 2022-01-21 03:19:29下载
- 积分：1
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微软的标准
.wav文件的格式说明文档
微软的标准
.wav文件的格式说明文档-Microsoft standards. Wav format documents documentation
- 2022-02-02 18:09:39下载
- 积分：1
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Drag
说明： javascript拖动、javascript拖动、(javascript drag, javascript drag,)
- 2009-08-10 14:48:31下载
- 积分：1
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根据希尔伯特- 黄模态分解的特点, 结合 ST A / LT A 算法自动识别信号模态与噪音 模态, 提 出了基于 HHT的模态分解-ST A / LTA 的地震信号自动去噪算法(According to Hilbert- Huang mode decomposition characteristics, combined with ST A/LT A algorithm for automatic identification signal and noise modal modal proposed based on the HHT mode decomposition-ST A/LTA seismic signal denoising algorithm automatically)
- 2013-11-11 08:52:36下载
- 积分：1
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This is just to activate my account
This just to activate my account-This is just to activate my account
- 2022-06-11 12:35:25下载
- 积分：1
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利用SPCE061A芯片实现简单的复读机，时间可以长达30秒
利用SPCE061A芯片实现简单的复读机，时间可以长达30秒-SPCE061A chip using a simple repetition machine, the time may be as long as 30 seconds
- 2022-07-03 05:05:11下载
- 积分：1
