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dehdb3
信号编码使用hdb3码,其解码程序,可以防止连0和连1对信号造成的干扰(hdb3 code decoding process)
- 2012-05-16 16:07:52下载
- 积分:1
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emd
利用matlab程序编写的经验模态分解,介绍了emd方法的应用(emd)
- 2009-10-15 16:09:57下载
- 积分:1
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Neural-network-design-of-source2
说明: 神经网络设计源码,通过MATLAB仿真验证过(Neural network design source, verified by MATLAB)
- 2010-04-12 20:20:49下载
- 积分:1
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oitrllfb
关联规则挖掘算法的matlab程序,我编写了Apriori算法的rtpSGW 步骤,可以自动生成关联规则,计算支持度、置信度以及 ickiJSv 检测,很好的小程序。(Association rule mining algorithm matlab program, I wrote rtpSGW step Apriori algorithm can automatically generate association rules, computing support, confidence and ickiJSv detection, good little program.)
- 2016-01-21 21:13:59下载
- 积分:1
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matlab-grammar-
MATLAB中的基本语法和语句示例代码,MATLAB中基本的知识,具有实用性(MATLAB basic grammar and sentence sample code, MATLAB basic knowledge, practical)
- 2014-09-18 11:01:00下载
- 积分:1
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MATLAByuanmachengxu
这是学习matlab时候老师发的一些配套源程序,希望对学习matlab的同学有帮助(This is a learning Matlab when the teacher handed out a number of supporting source code, I hope that students learn matlab)
- 2013-04-26 13:17:53下载
- 积分:1
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bp_add_point
具有反馈的BP神经网络Matlab实现,可用于预测。(With feedback of BP neural networks realize Matlab can be used for prediction.)
- 2008-07-28 21:57:02下载
- 积分:1
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opti_code
matlab与OPTISYSTEM结合的对光纤通信系统的搭建和传输(matlab and OPTISYSTEM binding structures for optical fiber communication systems and transmission)
- 2014-10-31 14:22:00下载
- 积分:1
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induction-motor-speed
异步电机调速系统,参考模型神经网络控制器的感应电机转速(Induction motor speed control system, neural network reference model of induction motor speed controller)
- 2013-05-25 19:21:18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