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fft2d
离散傅立叶变换已成为数字信号处理的重要工具,然而,它的计算量较大,运算时间长,在某种程度上却限制了它的使用范围。快速算法大大提高了运算速度,在某些应用场合已能作到实时处理,并且开始应用于控制系统。(Discrete Fourier Transform digital signal processing has become an important tool, however, the calculation of its larger, long computing time, but in a way limits the scope of its use. Fast Algorithm for greatly enhanced speed of operation, in some applications has been able to do real-time processing and control system began to be used.)
- 2007-09-17 20:46:15下载
- 积分:1
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AM_DSB_Modulation
AM_DSB_Modulation Techniques
- 2012-05-27 18:40:59下载
- 积分:1
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clean-all
可以通过matlaB来进行仿真,得到很好地迭代控制的效果,开环和闭环的迭代控制算法的仿真(Can by matlaB to simulation, iterative control effect, the open-loop and closed-loop iterative control algorithm simulation)
- 2012-06-06 22:12:01下载
- 积分:1
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mapping
It describes about the mapping function in the PAM with constellation
- 2012-09-09 18:38:00下载
- 积分:1
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tuxiangfenkuai
这是对彩色图像进行分块的matlab代码,自己可以根据需要修改。(This is a color image is divided into blocks of matlab code, they can be modified as needed.)
- 2013-11-19 17:39:26下载
- 积分:1
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yuyin
说明: 利用窗函数实现短时傅里叶变换,适合初学者增强知识(Using window function to realize short time Fourier transform is suitable for beginners to enhance their knowledge)
- 2020-03-29 23:57:01下载
- 积分:1
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模糊控制
说明: 基于matlab程序,对普通PID控制和模糊自适应PID控制进行仿真(Based on MATLAB program, the general PID control and fuzzy adaptive PID control are simulated)
- 2020-04-29 14:07:41下载
- 积分:1
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数学建模 电源规划问题
给出具体的电源规划问题解决方案,采用matlab程序语言进行编写。(The specific solution of power planning problem is given, and the program language of MATLAB is used to compile it.)
- 2020-06-17 23:20:01下载
- 积分:1
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waterfill
说明: 可用于物理层的注水理论,是资源调度的一种算法(waterfull theroy which used in the physical layer)
- 2011-03-09 18:56:46下载
- 积分:1
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matlab-
对美国轴承库的采集数据进行分析,通过功率谱等变换判断出是否发生故障,发生什么故障(American Bearing collected data database is analyzed by the power spectrum converting determines whether a fault occurs, a fault occurs it)
- 2013-12-12 11:48:57下载
- 积分:1