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ModulSimu
自己编的5种调制信号仿真:CPFSK,FM,AM,QPSK,SSB,希望对大家有用(Their series of 5 modulation signal simulation: CPFSK, FM, AM, QPSK, SSB, we hope to be useful)
- 2010-11-22 18:34:56下载
- 积分:1
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bistatic
说明: IEM仿真程序,可以高效的计算高斯面等粗糙面的后向散射系数(IEM simulation program, can be highly effective in terms of Gaussian faces rough surface after the backscattering coefficient)
- 2006-05-09 16:18:20下载
- 积分:1
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face_detect
可以进行简单的人脸识别,程序简单适合初学者!!(It is a very simple matlab program of face detection.)
- 2010-05-20 19:33:54下载
- 积分:1
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_print_fixes
作为巴新宽行打印情节并不十分好看。
这是我使用的命令后,一些在现在讨论的答案。(
printing plots with wide lines as png does not look pretty.
These are the commands that I use now after some discussion at answers.)
- 2011-05-23 10:52:52下载
- 积分:1
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ORP
支持向量机预测程序,实现氧化还原电位的预测(This program is based on SVM,used to the prediction of oxidation-reduction potential)
- 2015-03-25 15:53:18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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水声信道的均衡dfe-lms
最小均方误差算法,判决反馈均衡,主要用于水声信道的均衡(lms, decision feedback equilization.)
- 2020-12-01 14:09:26下载
- 积分:1
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Face_classification
使用超声进行人脸识别分类 face recognition with ultrasonics(The use of ultrasound classification for face recognition face recognition with ultrasonics)
- 2008-01-08 21:19:07下载
- 积分:1
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rect_array
一个可以实现矩形阵列信号处理的程序,大家试一试吧(A rectangular array signal processing can achieve the program, we try it)
- 2011-04-21 17:06:58下载
- 积分:1
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TSP
This is a matlab source code for the Travelling Salesman Problem
- 2012-11-21 23:50:30下载
- 积分:1