-
digital_filtering
这是本人用SIMLINK辨析的一个用经典控制理论方法实现的接联惯性导航系统精对准的方法程序。(using SIMLINK Analysis with the use of a classical control theory method of access inertial navigation systems EC precision alignment methods and procedures.)
- 2007-01-28 12:48:24下载
- 积分:1
-
Karhunen-LoeveDecompositionforFaceRecognition
使用Karhunen-Loeve Decomposition模型进行人脸检测的MATLAB实现代码(use Karhunen- Loeve Decomposition Model Face Frederick Measurement of MATLAB code)
- 2007-05-22 21:54:57下载
- 积分:1
-
WAVELET-filter
小波去噪matlab仿真算法,用于ECG心电信号去噪(wavelet filter Matlab)
- 2017-03-17 15:57:23下载
- 积分:1
-
FluidPipelineSimulinkModels
These Simulink blocks contain transfer functions that model the pressure and flow transients for axisymmetric 2D viscous flow of a compressible fluid in a straight rigid circular cross section pipelines. Three models are available:
(1) pressures at the ends
(2) flow rates at the ends
(3) pressure at one end and flow rate at the other
Filtering is incorporated to reduce numerical oscillation (Gibbs phenomenon). See J. Dyn. Systems, Meas. & Control vol 122 (2000) pp. 153-162.
- 2007-11-27 00:31:46下载
- 积分:1
-
IIR滤波器设计
现有一个信号:x(n)=1+cos(π*n/4)+ cos(2*π*n/3)设计及各种数字滤波器以达下列目的:
低通滤波器,滤除cos(2*π*n/3) 的成分,即想保留的成分为1+cos(π*n/4)
高通滤波器,滤除1+cos(π*n/4) 的成分,即想保留的成分为cos(2*π*n/3)
带通滤波器,滤除1+cos(2*π*n/3) 的成分,即想保留的成分为cos(π*n/4)
带阻滤波器,滤除cos(π*n/4) 的成分,即想保留的成分为1+cos(2*π*n/3)
1. 用MATLAB命令butterord求除滤波器的阶数,用命令butter设计各滤波器;画出滤波器幅度和相频相应 取各滤波器的系统函数H(z)。
(an existing signal : x (n) = a cos (* n/4) cos (2** n/3) design and digital filter to achieve the following objectives : low-pass filter, filter cos (2** n/3) the ingredients that want to retain an element of a cos (* n/4) high-pass filter, a filter cos (* n/4) components, namely to retain the element of cos (2** n/3) band-pass filter , a filter cos (2** n/3) components, namely to retain the element of cos (* n/4) band stop filter, the filter cos (* n/4) components, namely to retain the ingredients for a cos ( 2** n/3) 1. MATLAB order butterord except for the band Filter, using the order of the filter design butter; paint Filter magnitude and phase frequency of the corresponding filter system function H (z).)
- 2005-08-28 19:51:08下载
- 积分:1
-
06mce001
This project describes identification of number plate from vedio.
- 2009-02-19 17:37:08下载
- 积分:1
-
wheelspeed
电动汽车的车轮simulink仿真模型,输入为汽车的横摆角速度、汽车纵向速度和汽车的横向速度,输出为汽车在汽车坐标系下的相应速度(Electric vehicles wheels simulink simulation model, enter the horizontal speed of the car' s yaw rate, vehicle longitudinal speed and the car output the corresponding speed of the vehicles in the car coordinate system)
- 2012-05-24 14:28:42下载
- 积分:1
-
lpcfit
提取语音信号的lpc参数可调用lpcfit.m 程序(voice signal from the lpc parameters of available procedures lpcfit.m)
- 2007-04-22 16:01:52下载
- 积分:1
-
soumekh
<Synthetic Aperture radar Signal Processing with Matlab Algorithms>的matlab代码。(the source of "<Synthetic Aperture radar Signal Processing with Matlab Algorithms>)
- 2012-03-03 00:51:17下载
- 积分:1
-
matlab_example
matlab在数学建模中的一些有用例子,希望对大家有所帮助.(matlab in the mathematical modeling of some useful examples, and they hope to be helpful to everyone.)
- 2007-08-23 23:09:31下载
- 积分:1