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通信原理exam3_ami
使用matlab实现ami编码,通信原理实验之一,步骤有解释说明(achieve ami use Matlab coding, communication principle experiment, step-by-step explanation)
- 2005-06-05 21:19:56下载
- 积分:1
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matlabgui
matlab gui开发的实用教材 还有一位网友写的初步认识 对想迅速掌握matlab GUI开发的朋友的确有很大的帮助(matlab gui development of practical materials Another netizen wrote an initial understanding of the development to quickly grasp the matlab GUI friend indeed a big help)
- 2011-01-03 08:19:00下载
- 积分:1
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AN_SPMC75_0012
PID 调节控制做电机速度控制 凌阳内部经典PID控制资料(The PID control for motor speed control sunplus internal classic PID control information)
- 2013-11-29 12:20:10下载
- 积分:1
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Watterson_channel
说明: watterson信道模型,包含四种模型,有3径和4径两类(watterson channel model, including the four models, there are two types of 3 tracks and 4 tracks)
- 2021-04-23 22:18:47下载
- 积分:1
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Speech-signal-short-time-analysis
语音信号的短时分析源程序代码,用matlab编写!(Speech signal short time analysis)
- 2011-04-19 17:05:10下载
- 积分:1
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DC
说明: 直流电机双闭环控制simulink仿真模型(DC motor control simulink simulation model of double loop)
- 2011-05-17 16:06:22下载
- 积分:1
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Rapid-Acquisition-of-Doppler-Shift-
本文提出了一种适用于低轨卫异扩频通信系统的多普勒频移快捕方法.该方法基于数字匹配滤波器及自动频率控制环路_利用数字匹配滤波器的囚码快捕特性及其输出主相关峰值对频偏的敏感性,缩短多普勒频移的
捕获时间.论文首先推导了多普勒频移的平均捕获时间表达式,然后根据数值分析结果得到了准最佳捕获判决策略,最后通过比较验证了该快捕方法相对于传统串行捕获方法在性能上的提高.
(This paper presents a low-orbit health for different spread spectrum communication system fast catching the Doppler shift method, which based on digital matched filter and automatic frequency control loop _ prisoners using digital matched filter code features rapid acquisition and the output of the main correlation peak frequency deviation of the sensitivity of the Doppler frequency shift to shorten acquisition time. paper first derive the mean Doppler shift acquisition time expression, then the numerical results obtained quasi-optimal capture decision strategies, and finally verified by comparing with the rapid acquisition method to capture the traditional method of serial improvement in performance.)
- 2011-10-22 19:35:00下载
- 积分:1
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inverter_control
this is about inverter control and it is developed in matlab/simulink envirnovement
- 2013-05-13 12:36:31下载
- 积分:1
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makeLMfilters
make lm filter in the matlab
- 2009-11-28 16:21:04下载
- 积分:1
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PLC
本压缩包包含(1、可编程控制器的编程指令2、运料小车控制模拟3、相鼠笼式异步电动机星/三角换接启动控制4、四节传送带的模拟)(This compressed package contains (1, 2 programmable controller programming instructions, material transport car control simulation 3-phase Squirrel Cage Induction Motor Star/Delta Start Control for 4 then, four belts of simulation))
- 2010-05-15 10:18:36下载
- 积分:1