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AdifferentiallycoherentPNcodeacquisitionreceiverfo
IEEE经典文章,CDMA PN序列差分捕获技术,文章内容详细,对学习和从事直接序列扩频同步捕获CDMA系统设计人员有很大帮助,推荐(New differentially coherent detectors for acquisition of direct sequence spread-spectrum signals are ntroduced. These detectors are alternatives to the noncoherent detectors that have
been considered almost exclusively in the past. The proposed detectors are suitable for commercial code-division multiple-access(CDMA) systems which operate with a relatively large noise fl oor and provide a surprisingly large signal-to-noise ratio (SNR) improvement over the noncoherentdetectors of approximately 5 dB.)
- 2010-08-03 22:20:48下载
- 积分:1
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144434smartcard
Identification cards — Contactless integrated circuit(s) cards — Proximity
cards — Part 4: Transmission protocol(Identification cards- Contactless integ rated circuit (s) cards- Proximity cards- Part 4 : Transmission protocol)
- 2007-04-20 22:37:25下载
- 积分:1
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zuiyoutidu
最速下降法的Matlab程序,实现函数无约束条件下的最小值求解(Steepest descent method in Matlab, functions to achieve the minimum under no constraints to solve)
- 2011-12-14 08:51:16下载
- 积分:1
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Partial-Differential-equation
偏微分方程_编程 Routines in C, C++,
Fortran, Java® , Maple® , and MATLAB(Ordinary and Partial Differential
Equation Routines in C, C++,
Fortran, Java® , Maple® , and MATLAB)
- 2014-11-07 09:14:16下载
- 积分:1
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AD9834_430F149_3_signal
用430F149控制芯片AD9834产生3路信号,通过串行方式控制。又IOUT/IOUTB及SBOUT输出,全部已经用库函数实现,只需直接调用!比起他的代码简单方便。(By 430F149 control chip AD9834 generates three signals, through the serial mode control. Also IOUT/IOUTB and SBOUT output has been achieved with all library functions, just directly call! Compared to his simple code.)
- 2014-11-25 21:13:31下载
- 积分:1
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firamp
matlab linear phase FIR four type amplitude
- 2013-11-21 21:43:03下载
- 积分:1
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unlinercontrol
非线性系统鲁棒无模型学习自适应控制论文,内容见附件(Nonlinear systems model-free learning adaptive control study, the content of Annex)
- 2010-11-11 01:14:27下载
- 积分:1
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20081003
支持向量机方法,用matlab实现,用于分类(Support Vector Machine method, using matlab realize for classification)
- 2008-05-23 15:00:32下载
- 积分:1
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ACE-Tutoris
Adaptive Communication Environment
- 2012-10-16 14:35:30下载
- 积分:1
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VB_ArcObjects(VB)
ArcObjects开发指南,实例的资源文件(ArcObjects development guidelines, examples of resource documents)
- 2007-02-11 09:32:42下载
- 积分:1