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tp7-Tp-Filtros
Matlab Filter Implementation
In this section, we will implement (in matlab) the simplest lowpass filter
$displaystyle y(n) = x(n) + x(n-1), n=1,2,ldots,N $
(from Eq.$ ,$(1.1)). For the simplest lowpass filter, we had two program listings:
Fig.1.3 listed simplp for filtering one block of data, and
Fig.1.4 listed a main program for testing simplp.
In matlab, there is a built-in function called filter3.3 which will implement simplp as a special case. The syntax is
y = filter (B, A, x)
where
x is the input signal (a vector of any length),
y is the output signal (returned equal in length to x),
A is a vector of filter feedback coefficients, and
B is a vector of filter feedforward coefficients.
The filter function performs the following iteration over the elements of x to implement any causal, finite-order, linear, time-invariant digital filter:3.4
- 2012-06-05 21:52:24下载
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MATLAB
说明: 实用化工计算机模拟matlab在化学工程中的应用
- 2010-03-22 23:27:26下载
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StartTool
this is a starting tool for gui in matlab
- 2014-09-17 10:18:00下载
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802.11a-wlan-matlab
802.11a物理层仿真代码,matlab(802.11a physical layer simulation code, matlab)
- 2013-03-09 14:36:57下载
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code
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- 2013-04-21 00:45:51下载
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gears
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- 2015-03-29 22:45:01下载
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Quat2Euler
将Quaternion四元素坐标系转换为一般的欧拉角坐标系,避免采用反三角函数导致的值域限制问题。参数xi为搜索的精度,对于每个欧拉角可以分别设定,xi越小,搜索越精确。(Quaternion quaternion coordinate system will be converted to general Euler angle coordinate system, avoiding the use of inverse trigonometric functions due to range limitations. The accuracy of the search parameter xi, for each Euler angle can be set separately, xi smaller, more accurate search.)
- 2011-09-30 10:55:38下载
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[matlab]
模糊核聚类算法的几篇论文及matlab源码,可以以练代学,更好掌握模糊聚类方法。(Fuzzy Kernel Clustering Algorithm matlab several papers and source code, can be practicing on behalf of science, to better grasp the fuzzy clustering method.)
- 2009-05-01 17:29:48下载
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smith
通过matlab中的gui功能实现的史密斯圆图的匹配等功能的操作界面(Gui in matlab functions through the implementation of the Smith chart of the matching function interface)
- 2011-04-24 16:20:26下载
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Mdocument_matlab
MATLAB 辛苦攒下的十大经典算法,这是M源码。(MATLAB algorithms classic source)
- 2013-08-05 10:19:08下载
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