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DesignofthePMSMServeDeviceBasedonDSP
本文介绍了以T M S 3 2 0 L F 2 4 0 7 为核心 的 P M S M 伺服控制装置设计, 包括永磁同步电机的矢量控制方法, 以
及 D S P 及旋转变压器 一 一
数字转换器电路的硬件设计和积分分离 P I D 、 M / T 法测速的软件设计方法。实验
结果表明,该伺服装置达到了较高的速度 /位置响应速度和控制精度(:A P M S M s e r v o d e v i c e b a s e d o n D S P T M S 3 2 0 L F 2 4 0 7 i s i n t r o d u c e d i n t h i s
p a p e r . C o n t a i n i n g th e v e c t o r c o n t r o l m e t h o d
o f P M S M , t h e c ir c u i t d e s i
g n o f D S P a n d r e s o l v e r
—
t o —
d i
g i t a l c o n v e r t e r a n d t h e s o f t w a r e d e s i
g n o f i n t e
g r a l s e
p a r a t e d P ID
a I】 d M rvelocit
y c a l c u l a t i o n . T h e e x
p e r im e n t a l r e s u l t v e r i f i e s th e f a s t v e l o c i t
y ~ p o s i t i o n r e s
p o n d i n g a n d a c c u r a c
y o f t h e
s e r v o d e v i c e .)
- 2010-01-16 08:52:10下载
- 积分:1
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Sstrapdownt
捷联惯性导航解算程序,内附实实测数据与说明文档可直接使用。
(Strapdown Inertial Navigation solver, included the actual measured data and documentation can be used directly.)
- 2012-07-26 14:37:01下载
- 积分:1
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Line_Following2
line following second test for robot follow the track
- 2012-12-02 11:25:40下载
- 积分:1
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DAIMA
OFDM系统通过在时域符号前插入大于信道冲击响应长度的循环前缀(CP)可以避免符号间干扰(ISI)和载波间干扰(ICI)。但是,过长CP会使得数据传输效率降低。可以采用最小均方误差(MMSE)信道缩短均衡技术来压缩信道冲击响应长度。(OFDM systems avoid inter-symbol interference (ISI) and inter-carrier interference (ICI) by inserting a cyclic prefix (CP) larger than the channel impulse response length before the time-domain symbol. However, long CP will reduce the efficiency of data transmission. A minimum mean square error (MMSE) channel shortening equalization technique may be employed to compress the channel impulse response length.)
- 2016-12-04 19:10:31下载
- 积分:1
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Matlab_ppt
Matlab 多项式及字符串、二维绘图、M文件及调试和函数调用(Matlab polynomial and a string of documents and Debugging M-dimensional graphics and function calls)
- 2009-12-07 18:34:35下载
- 积分:1
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adhe
edgh detection in matlab
- 2012-12-30 14:12:48下载
- 积分:1
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OFDM
matlab codes for orthogonal frequency division multiplexing
- 2013-02-02 19:09:18下载
- 积分:1
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cycloconverter
Implementation of a 3 phase cycloconverter inverter in matlab/simulink
- 2012-06-03 21:38:10下载
- 积分:1
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MIMO和Massive MIMO信号检测算法仿真程序
本资源中包含了三种线性信号检测算法MRC,ZF,MMSE和非线性信号检测算法ZF-SIC,MMSE-SIC。分别在传统mimo和Massive MIMO系统中进行仿真,分别给出了信噪比-误码率曲线和误码率-接收天线数曲线(MIMO signal detection algorithm)
- 2017-12-20 20:51:06下载
- 积分:1
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Newton-interpolation
牛顿插值代码,用于数据插值,便于交流学习,适合学习matlab科学计算。(Newton interpolation code for data interpolation, to facilitate the exchange of learning, for learning matlab scientific computing.)
- 2013-12-31 10:32:05下载
- 积分:1