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dianlituodongkechengshejibaogao
电力拖动,课程设计的全部资料,包含simulink的仿真的全部资料,和具体参数设置。(Electrical towage, curriculum design of all data, include all the information of simulink simulation, and the specific parameters Settings.)
- 2010-07-14 11:15:45下载
- 积分:1
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MATLAB_in_communication
通信中关键技术的matlab解决程序,适合通信专业的工程技术人员与大专院校学生.(Matlab key communications technologies settlement procedures for communication of professional engineers and college students.)
- 2010-08-04 17:22:34下载
- 积分:1
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OFDMforWirelineLogging
说明: 常规的单载波调制技术在带宽有限的测井电缆上的低传输速率制约着成像测井技术的发展。在分析测井
电缆传输特性和 OFDM 技术原理的基础上 ,设计了一种基于 OFDM 技术的测井电缆高速数据传输系统 ,并介绍了
基于 OFDM 技术的测井电缆高速数据传输系统的参数设计和工作原理 ,给出了不同长度测井电缆上的测试结果。
电缆实测结果表明 ,在 7 000 m长的测井电缆上 ,基于OFDM 技术的测井电缆高速数据传输系统可获得900 kbit / s
以上的数据传输速率和低于 5E28 的误码率。当变压器的接入模式为 Mode2II时 ,系统最高的数据传输速率可达到
1. 1 Mbit/ s。(To solve t he low data t ransmission rate problem in t he conventional single car rier mod2
ulation met hod for logging cable and enhance t he data t ransmission rate , a new data t ransmission
system with high data t ransmission rate for logging cable is propo sed , which is based on t he Or2
t hogonal Frequency Division Multiplexing (OFDM) technology. The working principle of OFDM
modem and t he procedure of data t ransmission system are al so presented and lot s of test s are car2
ried out on logging cables with different lengt hs. It is verified that t he data t ransmission rate can
reach 900 kbit/s on 7 000 meter s logging cable wit h bit er ror rate (BER) lower t han 5E28 , and
t he maximum data t ransmission rate is 1. 1 Mbit/s under Mode2II of t he t ransformer .)
- 2009-08-15 22:22:38下载
- 积分:1
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BFGS
采用BFGS变尺度算法求解无约束优化问题的matlab程序代码(BFGS variable scaling algorithm for solving constrained optimization problems matlab code)
- 2012-07-30 23:35:54下载
- 积分:1
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seaclutter-suppression-for-HFSWR
海杂波抑制技术研究,对于学些海杂波建模的很有用(it is help for sea clutter suppression)
- 2013-11-17 16:30:43下载
- 积分:1
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ItdBaseDecomp
固有时间尺度分解算法,实现对时间序列信号的多尺度分解,提取多分量信号中的单分量成分。(Intrinsic time scale decomposition algorithm to achieve multi-scale decomposition of the time series signal to extract a single multi-component signal component ingredients.)
- 2021-04-12 15:08:57下载
- 积分:1
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yun
基于云模型的PID控制算法,可以大大提高控制效率(PID control algorithm based on cloud model, can greatly improve control efficiency)
- 2021-03-21 10:49:17下载
- 积分:1
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systemofemployer
完整的一个系统实例,关于职工的信息方面,很有借鉴意义。(Complete example of a system, information on employees, great reference.)
- 2010-09-10 10:03:25下载
- 积分:1
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zuoye
说明: 关于信号输入均匀量化器的信号幅度,用MATLAB实现量化过程(Uniform quantizer on the input signal amplitude, using MATLAB to quantify the process of achieving)
- 2011-04-14 19:41:40下载
- 积分:1
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PDC-analysis
利用偏直接一致(PDC)指数分析同步采集的脑电信号和肌电信号之间的信息传递方向
(Analysis the information transfer direction btween synchronous EEG and EMG
)
- 2013-03-12 19:23:42下载
- 积分:1