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signal2
说明： 应用 FFT对信号进行频谱分析
1、在理论学习的基础上，通过本次实验，加深对快速傅里叶变换的理解，熟悉FFT 算法及
其程序的编写。
2、熟悉应用FFT 对典型信号进行频谱分析的方法。
3、了解应用 FFT 进行信号频谱分析过程中可能出现的问题，以便在实际中正确应用 FFT。 (Application of FFT spectrum analysis of signal 1, the theoretical foundation of learning, through this experiment, to deepen the understanding of the fast Fourier transform, familiar with the FFT algorithm and its procedures for the preparation. 2, familiar with the application of FFT on a typical signal spectrum analysis. 3, the understanding of application of FFT spectral analysis of signal problems that may arise in order to practice the correct application of FFT.)
- 2011-04-13 00:01:08下载
- 积分：1
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pmtmPH
多窗口法做功率谱估计的经典例子，由MIT的Peter Huybers所写(Multi-window method to estimate power spectrum, written by Peter Huybers of MIT)
- 2013-05-17 23:35:13下载
- 积分：1
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改进智能水滴算法
说明： 求解送取货且带时间窗的绿色车辆路径与调度优化问题(Solving the green vehicle routing and scheduling optimization problem with time window)
- 2019-10-23 11:02:31下载
- 积分：1
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双稳随机共振
说明： 在低信噪比下，基于双稳随机共振的微弱信号检测(Weak signal detection based on bistable stochastic resonance at low signal-to-noise ratio)
- 2020-12-23 09:19:08下载
- 积分：1
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002
当M=4时，编写QAM的蒙特卡罗仿真程序，绘出误符号率和误码率曲线，并和理论曲线比较。(When M = 4, the preparation of QAM of the Monte Carlo simulation program, draw the symbol error rate and bit error rate curve, and and the theoretical curves.)
- 2009-11-25 13:18:30下载
- 积分：1
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B
2013数学建模研究生B题建立多项式模型代码(2013 graduate of mathematical modeling to establish polynomial model code B title)
- 2013-09-21 08:50:53下载
- 积分：1
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ALO+Pf
说明： 利用狮蚁群算法实现火电机组功能调度，参数处理使用stochastic ranking(Performance scheduling of thermal power generating units is based on the lion ant colony algorithm. Parametric processing is stochastic)
- 2020-06-23 14:20:02下载
- 积分：1
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improved-ant-colony-algorithm
说明： 改进的蚁群算法的实用性很强，解决了很多问题(Improved ant colony algorithm is very practical and has solved many problems.)
- 2020-04-16 19:09:51下载
- 积分：1
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pitch
简洁适用的基音周期提取程序,采用自相关和平均幅度差函数相结合的方法(Simple application of the pitch period extraction procedures, the use of auto-correlation and the average magnitude difference function method of combining)
- 2007-07-12 16:41:41下载
- 积分：1
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wavelet
说明： 基于小波系数块能量分析的自适应数字水印算法(Energy analysis based on wavelet coefficients of adaptive digital watermarking algorithm)
- 2010-05-03 10:30:13下载
- 积分：1
