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lixiang
说明： 理想无算法调制解调,包含了产生高斯噪声的子程序。(Non-ideal modulation and demodulation algorithms, including Gaussian noise to generate the subroutine.)
- 2008-11-01 23:32:49下载
- 积分：1
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DIGITAL_FILTER_GUI
数字滤波仿真程序，供大家参考！希望对大家学习有用！(digital filter simulation program, for your reference! We hope to learn useful!)
- 2007-04-05 13:37:12下载
- 积分：1
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Heed-matlab.m
HEED的分簇算法的matlab代码，注释详细，对初学WSN协议的同学很大帮助。(HEED clustering algorithm matlab code, detailed notes for the students of great help beginners WSN protocol)
- 2014-01-20 17:18:56下载
- 积分：1
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quxian-nihe
采用多种matlab中不同函数对一系列的点进行曲线拟合，并对所得的点加以对比(Use a variety of different functions on a series of points in the matlab curve fitting, and point of income may be compared)
- 2013-06-01 20:16:47下载
- 积分：1
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适用于捷联惯导系统(SINS)初始对准的新算法self-alignment
在运载体运动情况下,提出了一种适用于捷联惯导系统(SINS)初始对准的新算法,该算法以惯性空
间为过渡参考基准,即建立了初始时刻惯性坐标系(i0系)和初始时刻捷联惯组惯性坐标系(ib0系)两个惯性坐标
系。将捷联惯组坐标系(b系)与导航坐标系(n系)之间的初始对准姿态矩阵的实现分解为三步骤:(1)通过地理
位置和初始对准时间求解i0系至n系的变换矩阵 (2)通过惯导比力方程变形,引入测速仪速度辅助,求解从ib0
系至i0系的常值变换矩阵 (3)使用姿态更新算法实时计算b相对于ib0系的变换矩阵。最后,载车运动环境下的
初始对准试验结果表明航向角对准精度达到了0.1b(1R)。
(On the moving base, a new initial alignment algorithm for strapdown inertial navigation system
(SINS) is proposed. In this algorithm, two special inertial frames, the initia-l time inertial frame (i0frame) and
the initia-l time SINS body inertial frame (ib0frame), are defined and are selected as transition reference frames.
The calculation of initial alignment direction cosine matrix (DCM) between SINS body frame (bframe) and nav-
igation reference frame (nframe) is expanded into three parts: (1) the DCM betweeni0frame andnframe is
easily obtained via local geographical coordinates and initial alignment time (2) by expressing SINS specific
force equation inbframe and by the aid of external velocity log, the constant DCM fromib0frame toi0frame is
achieved (3) attitude updating using gyro samples gets the DCM betweenbframe andib0frame. In the end,
some vehicular tests are carried out on the moving base and the accuracy of azimuth reaches about 0.1b(1R).
)
- 2015-08-23 07:58:59下载
- 积分：1
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inverter_model
三相逆变器模型 pid control....................(inverter_model pid control ...................)
- 2018-04-10 08:19:19下载
- 积分：1
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2
说明： 动态聚类的k均值算法－－用k均值算法解决动态聚类问题(Dynamic clustering k-means algorithm- using k-means algorithm to solve the issue of dynamic clustering)
- 2008-07-22 12:06:58下载
- 积分：1
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Color-Histogram-Program
This program is used for face recognition which uses color histogram method
- 2011-09-29 18:22:28下载
- 积分：1
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OFDMhaha
还有比这更清楚明白的OFDM程序吗，没有，绝对没有，欢迎各位批评指正。(There could be more clearly understood OFDM program it, no, absolutely no, welcome criticism.)
- 2014-11-13 19:15:15下载
- 积分：1
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FEIXIANXING
基于非线性主成分分析的自适应变步长盲源分离算法(Based on the nonlinear principal component analysis of adaptive variable step length blind source separation algorithm is proposed
)
- 2014-12-26 15:02:04下载
- 积分：1
