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IIR
IIR数字滤波器的特点是h(n)为无限长序列。设计的基本思想是：模拟系统与离散系统存在着互相模仿的理论基础，所以可以让数字滤波器的特性去模仿一个模拟滤波器的特性，得到数字滤波器的H(z)，H( )之间的变换关系。设计时，先设计一个模拟滤波器的传递函数 ，然后通过s变量与z变量之间的变换关系求出数字滤波器的系统函数H(z)。(IIR digital filter is characterized by h (n) for infinitely long sequence. The basic idea of the design are: analog systems and discrete systems there is the theoretical basis of mutual imitation, so you can make the characteristics of a digital filter to imitate the characteristics of an analog filters, digital filters are H (z), H () of the the relationship between the transformation. Design, first to design a simulation of the filter transfer function, s variables and z and then transform the relationship between variables derived digital filter system function H (z).)
- 2009-12-10 00:16:49下载
- 积分：1
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xinxinyincang
基于抗截图的数字水印MATLAB实现
绝对可用(Digital watermarking based on anti Screenshot available MATLAB to achieve absolute)
- 2011-01-02 20:16:14下载
- 积分：1
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Opt_Quadratic
插值算法是一类重要的线性搜索方法，其基本思想是在搜索区间中不断用低次插值多项式来近似目标函数。该程序是用二次插值算法求区间上的无约束最优化解。(Interpolation algorithm is one important class of linear search method, its basic idea is constantly in the search interval with a low polynomial interpolation to approximate the objective function. The program is used quadratic interpolation algorithm for unconstrained interval on optimal to resolve.)
- 2008-05-06 21:45:02下载
- 积分：1
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mywcdma_fdd_uplink
simulink模型 仿真WCDMA 上行链路(simulink of WCDMA uplink)
- 2010-12-24 15:50:10下载
- 积分：1
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matlab
数值方法（MATLAB版）第四版的上机答案 语言是matlab 一般每个题目一个文件夹 主程序一般为main文件(Numerical methods (MATLAB version) fourth edition of the machine language is the answer to every problem a general matlab folder as the main file main general)
- 2013-10-05 17:14:36下载
- 积分：1
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Microgrid_Simulation
该模型可以进行风光储网一体化的模型参数与控制参数的模型仿真(The model can be used to simulate the integrated model of wind-solar storage network.)
- 2019-05-19 21:15:47下载
- 积分：1
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shangchuan
对信号进行小波包包变换并重构，并按自然顺序排列小波包变换后各层。(To signal wavelet package transform and reconstruction, and according to the natural order of each layer after wavelet packet transform.)
- 2014-11-07 14:51:36下载
- 积分：1
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Levinson
现代数字信号处理，lenvinson 算法
(Modern digital signal processing
，lenvinson Algorithm
)
- 2011-12-08 14:29:59下载
- 积分：1
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No1_-Histogram-Equalization
说明： 图像的直方图均衡化程序，matlab编写，用于演示(Histogram equalization)
- 2011-03-09 20:54:29下载
- 积分：1
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SFH_DPSK
高速跳频，调制样式为DPSK(DPSK/FH)，包括信号的发射接收模型，自己写的代码，仅供参考。(High-speed frequency hopping, modulation pattern for DPSK (DPSK/FH), including the launch of signal reception model, write your own code, for reference purposes only.)
- 2008-01-11 20:22:47下载
- 积分：1
