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jpeg
the attached utility is a work I ve submitted to the university
It shows what a jpeg compression is all about.
the function implements the DCT transform, using a matrix operator.
note that matlab has a function for the DCT and iDCT transforms
that might be more efficient.(the attached utility is a work I ve submitted to the universityIt shows what a jpeg compression is all about.the function implements the DCT transform, using a matrix operator.note that matlab has a function for the DCT and iDCT transforms that might be more efficient .)
- 2008-01-11 15:05:19下载
- 积分：1
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diancichang
中北大学电磁场电磁波课后题答案，很详细的(North University of electromagnetic waves after-school question answers, a very detailed)
- 2009-11-01 15:05:30下载
- 积分：1
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kobe
this is matlab code (this is matlab code)
- 2011-01-01 22:11:37下载
- 积分：1
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ifmodul
说明： 对成型脉冲串进行中频调制，输出为复基带信号。还可通过各种自定义信道。(On the frequency modulated pulse train forming the output for the complex baseband signal. Can also be customized through various channels.)
- 2011-03-25 12:03:23下载
- 积分：1
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wind_power_in_power_systems
研究风电接入对电力系统影响的经典书籍,适用于相关专业人士(classical text book to learn about winder power and its affect on power system)
- 2012-01-19 23:36:37下载
- 积分：1
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0470723173
Cellular Authentication for Mobile and Internet Services introduces the reader into the field of secure communication for mobile applications, including secure web browsing with a phone or PC, Single Sign-On (SSO), mobile broadcast content protection, secure location services, etc. The book discusses the Generic Authentication Architecture (GAA) of the mobile standardization body 3rd Generation Partnership Project (3GPP) and its American counterpart 3GPP2 in full detail and with all variants. It explains the usage of GAA by various standardization bodies and standardized applications, and also looks at a number of non-standardized ones, such as secure remote login to enterprise environment and card personalization.
- 2010-08-16 17:57:46下载
- 积分：1
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complex
matlab 实现频率合成,频率调制功能代码,测试通过,其中基本波形需自己制作.(matlab achieve frequency synthesis, frequency modulation function code, the test is passed, which need to produce their own basic waveform.)
- 2007-12-21 19:23:46下载
- 积分：1
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huisexitong
灰色系统gm（1，1）模型的matlab程序，可以用于灰色预测。(Grey gm (1,1) model matlab program can be used for gray prediction.)
- 2010-09-20 15:08:34下载
- 积分：1
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yaoyaobang
电子摇摇棒的制作全部过程，绝对的源代码上传！(Electronic shook the whole process of production of rod and absolute source code upload!)
- 2010-03-03 16:15:33下载
- 积分：1
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distortiontest
正弦信号加载2 的白噪声后的功率频谱图以及加载后的失真度计算(Sinusoidal signal loading of 2 white noise power spectrum and the calculated distortion after loading)
- 2013-10-31 18:29:02下载
- 积分：1
