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envelop
说明： 一个很好的求信号包络的MATLAB工具包.(A good demand signal envelope of MATLAB tool kit)
- 2010-04-05 11:12:55下载
- 积分：1
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wireless_communication
说明： 经典书籍 剑桥大学大学出版社： 无线通信基础(Book Description:
The past decade has seen many advances in physical layer wireless communication theory and their implementation in wireless systems. This textbook takes a unified view of the fundamentals of wireless communication and explains the web of concepts underpinning these advances at a level accessible to an audience with a basic background in probability and digital communication. Topics covered include MIMO (multi-input, multi-output) communication, space-time coding, opportunistic communication, OFDM and CDMA. The concepts are illustrated using many examples from real wireless systems such as GSM, IS-95 (CDMA), IS-856 (1 x EV-DO), Flash OFDM and UWB (ultra-wideband). Particular emphasis is placed on the interplay between concepts and their implementation in real systems. An abundant supply of exercises and figures reinforce the material in the text. This book is intended for use on graduate courses in electrical and computer engineering and will also be of great interes)
- 2010-05-05 10:45:04下载
- 积分：1
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fwdinductionmachine
induction motor model indirect vector control
- 2020-10-21 16:27:24下载
- 积分：1
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Induction_Machine
induction motor simulation
- 2014-09-28 02:36:08下载
- 积分：1
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zhikuo_bpsk
这是一个无线通信中最常应用的直接序列扩频的程序(direct spread spectrum)
- 2012-10-15 19:11:41下载
- 积分：1
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matlabfuliyebianhuan
matlab傅里叶变换的频域卷积定理，这个程序还不错，想要就下吧这样就20个字了(Fourier transform matlab convolution theorem in frequency domain, this process also good, you want to do on the next word on the 20)
- 2009-04-21 22:59:17下载
- 积分：1
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shiyugaoyadianyuan1_C
分布式电源系统具有大容量、高效率、高可靠性等优点，其广泛采用多模块并联方式，但模块间因为控制参数不同，且各模块输出是电压源性质，如果没有特殊的均流措施，输出电压的微小偏差会导致输出电流很大的差别，一旦某个模块过载，将造成一个或多个功率器件热应力过大，从而降低系统的稳定性。(The
current-sharing is one of the key technologies in Paralleled DC/DC converters to distribute the load current equally.
Common current-sharing technologies are divided into passive and active methods. With different kinds of output
voltage regulation and different means of current sharing line production, several control methods are proposed in the
active methods. The principle of current sharing technologies and main current-sharing methods are systematically
analyzed, some new current-sharing methods which include masterless modular current-sharing (MMCS) technique
and no current share line control are summarized. The technology of current sharing tends toward the direction of
digitalization and intellectualization with digital control.
)
- 2015-03-19 08:33:28下载
- 积分：1
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Matlab-C-CPPhunhebiancheng
本书介绍matblab与c，c++混合编程，适合c和matlab有一定基础的同学参阅(This book describes matblab and c, c++ mixed programming for c and matlab students see there is some basis)
- 2014-01-13 10:00:23下载
- 积分：1
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cyclic
Cyclostationary feature analysis
- 2014-01-27 13:55:42下载
- 积分：1
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minofinline
this code will help you in minimizing of in-line coded functions
- 2010-09-29 16:00:40下载
- 积分：1
