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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
- 积分：1
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bootstrap
自助法（Bootstrap）的matlab源码，在小样本统计学中很有用(matlab code for Bootstrap method)
- 2015-04-19 22:32:00下载
- 积分：1
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mc-matlab
marchingcubes算法
面绘制算法中的经典算法
(1)体素中由三角面片逼近的等值面计算；
(2)三角面片各顶点法向量计算。(Marchingcubes algorithm -Classical algorithm in surface rendering algorithm
(1) the isosurface approximated by triangular patches in voxels.
(2) the calculation of the vertex normal vector of the triangulation.)
- 2020-11-14 15:19:42下载
- 积分：1
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turbo
AWGN channel Turbo code bit error rate model in an experimental basis, through curve fitting and other mathematical tools, to be additive white Gaussian noise channel conditions, channel coding using
- 2010-11-13 10:10:54下载
- 积分：1
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Untitled3
室内环境的人体感应是物联网应用在安保、智能家居、节能环保方面的关键问题，近年来多普勒雷达体制的微波人体感应器作为一种高性能的室内人体传感器成为了一种热门的解决方案。微波人体感应器以雷达体制主动发射微波信号，探测回波中由目标人体产生的多普勒，输出触发信号。
国内外现有微波开关面临的主要问题是静止人体目标检测。本项目系统检测人体呼吸心跳微信息，拟通过长时间累积和滤波器提取微多普勒信息检测动目标。(
Of the indoor environment of the human body induction is the Internet of things application in security, smart home, energy-saving environmental protection, the key problem of doppler radar system in recent years as a kind of high performance microwave sensor body interior human body sensor has become a popular solution. Body of microwave sensor to active microwave signal launch radar system, the detection by the target echo in the bodies of doppler, trigger signal output.
Of the main problems in the domestic and foreign existing microwave switch target detection is still the human body. The project system to detect human breathing heartbeat micro information, through long time accumulation and filter extract micro-doppler information detection target.
)
- 2015-10-09 16:48:46下载
- 积分：1
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2
说明： matlab电机仿真精华50例/异步电机abc仿真模型(matlab simulation of the essence of 50 cases of motor/induction motor simulation models abc)
- 2008-07-24 12:10:19下载
- 积分：1
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tuxiang2
说明： matlab读图像和图像信息，函数imread可以从任何Matlab支持的图像文件格式中，以任意位深度读取一幅图像。(matlab read images and image information, the function imread Matlab support from any image file format to read any bit depth of an image.)
- 2010-04-20 17:16:37下载
- 积分：1
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matlab-ssimple
单纯形法用MATLAB实现的案例，方便运筹学的同学下载(Simplex method implemented with the MATLAB case, convenient download operations research students)
- 2011-05-04 08:58:49下载
- 积分：1
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FCMClust
数模资料。现在是聚类专题。这个是Cluster-FCM。刚刚运行完交的作业。(Digital to analog data. It is thematic clusters. This is the Cluster-FCM. Just finished running post jobs.)
- 2013-07-17 23:04:26下载
- 积分：1
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matlab--input
这是关于数字水印的嵌入例程！经过调试，可以放心使用！(This is on the digital watermark embedded routines! After debugging, can be assured use!)
- 2006-06-28 14:29:42下载
- 积分：1
