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STFT
说明: 目前的代码是一个matlab函数,它提供给定信号x[n]的短时傅立叶变换(stft)。该函数是matlab命令“光谱图”的一个替代项。功能输出为:
1)一个具有复杂stft系数的矩阵,该矩阵具有跨列时间和跨行频率;
2)频率矢量;
3)时间矢量。
为了阐明函数的用法,给出了一个示例。为了方便起见,输入和输出参数在函数的开头给出。(The present code is a Matlab function that provides a Short-Time Fourier Transform (STFT) of a given signal x[n]. The function is an alternative of the Matlab command spectrogram The output of the function is
1) a matrix with the complex STFT coefficients with time across the columns and frequency across the rows;
2) a frequency vector;
3) a time vector.
An example is given in order to clarify the usage of the function. For convenience, the input and output arguments are given in the beginning of the function.)
- 2019-04-30 15:35:02下载
- 积分:1
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Debug
Autoit写的,用来写Debug信息的源代码。(Autoit written Debug information is used to write source code.)
- 2010-01-22 14:48:30下载
- 积分:1
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跳转到QQ聊天类库
跳转到QQ聊天类库 易语言编写 JSON操作类库,个人测试使用,完整类库(Jump to QQ Chat Library)
- 2019-01-05 08:48:41下载
- 积分:1
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SGCN-master
说明: 利用现有的网络结构信息来训练神经网络,从而得到网络嵌入结果。(The existing network structure information is used to train the neural network, and the result of network embedding is obtained.)
- 2020-06-15 23:00:02下载
- 积分:1
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test code for ARM controller lpc2148
test code for ARM controller lpc2148
- 2022-01-27 09:42:20下载
- 积分:1
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基于matlab飞机自动驾驶仪系统设计
设计结构图实现飞机自动驾驶,并利用MATLAB中的SIMULINK创建控制系统框图,同时对系统的稳态误差进行分析。(The structure diagram is designed to realize the automatic driving of the aircraft, and the block diagram of the control system is created by using the SIMULINK in MATLAB, and the steady-state error of the system is analyzed.)
- 2021-01-02 10:58:57下载
- 积分:1
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AudioRecording-master
说明: 不错的android录音代码,适合初学者学习(Android recording code is good)
- 2020-06-20 16:00:02下载
- 积分:1
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M5_Count
M5计时器,可拓展用于数码管显示,以及课程设计中提供分块代码的实现思路(M5 timer can be extended for digital tube display, and the realization of block code in course design)
- 2018-07-09 01:03:29下载
- 积分:1
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ATR-Trailer EA
说明: ATR-Trailer EA , great EA Tool fo MT4.
- 2020-06-16 14:25:20下载
- 积分:1
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frmBargain
说明: 今天做的一个C#的小例子,希望初学者能够汲取精华,学习到更多的知识(A small example of C# today, I hope beginners can learn the essence and learn more knowledge.)
- 2020-06-25 07:40:02下载
- 积分:1