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interpolation_optimization
提供差值拟和优化的功能，为程序员提供方便。(Provide the margin to be functional and optimized for programmer convenience.)
- 2008-05-25 11:24:11下载
- 积分：1
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Matlab6
Matlab6应用开发指南,介绍matlab6的应用与开发，数值计算与统计，M文件编辑等(Matlab6 Application Development Guide, Introduction matlab6 the application and development of numerical and statistical, M file editing, etc.)
- 2013-08-07 15:30:52下载
- 积分：1
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strech
去斜率（strech）参考信号与回波信号混频后得到中频输出信号S(t)=Aexp(j*2*pi*f0*t+phase)
其中f0与回波延时的关系为：
f0=k*delay_t
K为线性调频斜率，delay_t为回波延时
将s(t)采样，FFT变换即可得到目标距离与频谱的关系。
Strech 信号测距
输入混频后的中频信号（图一），经采样及FFT变换得到频谱（图二）
再根据频谱与距离的关系式R=Tcf/2B显示出距离(图三)
(Go slope (strech) obtained after the reference signal and the echo signal mixer IF output signal S (t) = Aexp (j* 2* pi* f0* t+phase) f0 and echo delay relationship: f0 = k* delay_t K chirp slope, delay_t the echo delay sampling s (t), the FFT transform to the target distance spectrum of relations. Strech signal ranging input mixer IF signal (Figure 1), sampling and FFT transform spectrum (Figure 2) according the the spectrum distance relationship R = Tcf/2B shows the distance (Figure 3))
- 2012-11-27 20:36:34下载
- 积分：1
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jm50jie3
利用基于OE模型的预报误差法对传感器的阶跃响应数据进行辨识建模(OE model based on the prediction error of the step in response to sensor data identification modeling)
- 2007-03-16 17:43:00下载
- 积分：1
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guides
Guide to use and solve Ordinary Differential equations using ode45 in MATLAB
- 2009-09-29 03:14:57下载
- 积分：1
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FEM
matlab有限元分析程序,适合简单的有限元分析，对大型矩阵采用稀疏矩阵存储方式(matlab finite element analysis program)
- 2009-10-07 14:17:14下载
- 积分：1
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music
说明： 传说中的music测向，没具体应用过，上传共研(finding music)
- 2011-04-14 16:10:52下载
- 积分：1
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BLUE-TOOTH
这是一个基于Simulink的蓝牙语音传输的仿真系统。它是由主发射、从接收和传输、干扰（802.11b Interferer）等主要部分组成，以及信号源和误码表、信号显示单元组成的仿真系统。(This is a simulation system of Bluetooth voice transmission based on Simulink. It is composed of a main transmitting, receiving and transmitting interference (802.11b, Interferer) and other major parts, as well as the signal source and the error table, signal display unit simulation system.)
- 2016-03-24 11:27:20下载
- 积分：1
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simulink-QuarterCarEKF (1)
说明： quarter car model for estimating vehicle states using EKF(a simple example to show how Extended kalman filter works in simulink)
- 2020-01-13 10:01:25下载
- 积分：1
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SoftThreshCurv
说明： 曲波软阈值处理，对已有算法的改良计算，详见程序内部的英文说明 。
(SoftThresh.m- Curvelet soft-thresholding.no more .thx.enjoy.)
- 2011-02-22 21:06:46下载
- 积分：1
