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wandaobizhang
用于车辆弯道避障的仿真试验，本文件包含主程序和两个函数(Obstacle avoidance for vehicle turn simulation test, books document the main program, in addition to the two functions)
- 2010-07-10 19:21:49下载
- 积分：1
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mathematica
内有多本mathematica的电子书籍教程，可供数学建模使用。此种书籍查阅很方便(Contain a number of e-books of the mathematica tutorial for the use of mathematical modeling. Easy access to such books)
- 2010-08-30 11:52:38下载
- 积分：1
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Hand_Geometry_biometrics
The matlab code contains feature extraction of Hand goemetry in biometrics
- 2009-10-24 15:11:12下载
- 积分：1
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simulink
动态系统建模与仿真第二，第四章，详细介绍MATLAB环境下的建模仿真。(Dynamic System Modeling and Simulation II, Chapter IV, details of the modeling and simulation environment MATLAB.)
- 2011-07-03 11:40:55下载
- 积分：1
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clean
研究上课所讲谱分析方法，利用实验验证书中的结论，掌握各种谱分析方法，学会实验设计和实验结果分析。
所应用到的谱分析方法，包括：
1） 非参数化方法：周期图（直接法）、BT法（间接法），Welch平均周期图法
2） 参数化方法： RELAX、Capon
3） 空间谱估计：常见的DOA方法（Capon）
(Experimental Objective: To study methods of spectral analysis class talking about the use of experimental verification of the conclusions of the book, to master a variety of spectral analysis methods, learn experimental design and experimental results. Experiment content: applied to the spectral analysis methods, including: 1) non-parametric methods: periodogram (direct method), BT method (indirect method), Welch average periodogram 2) parameterization: RELAX, Capon 3) spatial spectrum estimation: common of DOA method (Capon))
- 2011-11-28 10:15:15下载
- 积分：1
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am-dsb
AM、DSB 调制及解调
用matlab产生一个频率为1Hz，功率为1的余弦信源m(t)，设载波频率ωc =10 Hz，
m0 = 2 ,试画出：
AM 及DSB 调制信号的时域波形；
采用相干解调后的 AM 及DSB 信号波形；
AM 及DSB 已调信号的功率谱；
调整载波频率及 m0，观察分的AM 的过调与DSB 反相点现象。
在接收端带通后加上窄带高斯噪声，单边功率谱密度0 n = 0.1，重新解调。
(AM, DSB modulation and demodulation
Matlab produce a frequency for 1 Hz, power of 1 cosine source m (t), set the carrier frequency ω c = 10 Hz,
M0 = 2, try drawing out:
)
- 2012-03-30 15:29:29下载
- 积分：1
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plotATM
读取MIT-BIH数据库的心电数据，并画出波形(Read the MIT-BIH ECG database, and draw the waveform)
- 2011-06-04 14:56:09下载
- 积分：1
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ExpandableListViewTest
Test Target Class Source Code for Andriod.
- 2013-11-26 15:11:49下载
- 积分：1
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BPSK
In BPSK modulation, the phase of the RF carrier is shifted 180 degrees in accordance with a digital bit stream. A form of phase modulation in which the modulating function shifts the instantaneous phase of the modulated wave between predetermined discrete values. Abbreviated PSK
- 2010-06-11 16:43:57下载
- 积分：1
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EDFAI
bragg reflection computation
- 2009-11-21 06:53:18下载
- 积分：1
