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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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myvi
还可以了电动饿了丰富额份额分积分二分法而非(it can den edfjief ef efef efe ff f
)
- 2010-10-14 17:32:50下载
- 积分:1
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APF模型
APF仿真,关于matlab中APF的全面仿真,自己画的图,绝对正确,无任何错误(APF simulation model)
- 2018-12-23 09:04:48下载
- 积分:1
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kriging
克里金空间插值算法在matlab上的功能函数(kriging interpolation)
- 2016-03-06 15:39:41下载
- 积分:1
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pangjen_v65
包含CV、CA、Single、当前、恒转弯速率、转弯模型,包含了阵列信号处理的常见算法,小波包分析提取振动信号中的特征频率。( It contains CV, CA, Single, current, constant turn rate, turning model, Contains a common array signal processing algorithm, Wavelet packet analysis to extract vibration signal characteristic frequency.)
- 2017-04-05 14:25:32下载
- 积分:1
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inpudlg_inv
input dlg with more columns
- 2010-12-03 00:21:09下载
- 积分:1
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proj3
MIT--航空航天工程中的计算方法_有限元方法实例——涡轮叶片传热
MIT公开课程--航空航天工程中的计算方法
这门课程适用于在航空和航天工程中出现的计算方法的入门学习。其应用是从航空宇宙结构,空气动力学,动力学和控制,和航空宇宙系统选出的。其技术包括:常微分方程系统的数值积分;偏微分方程式的有限差分,有限体积, 和有限元的离散化;数值线性代数;本征值问题和带有约束的最优化。
(MIT- Aerospace Engineering in the finite element method calculation _ instance- turbine blade heat transfer MIT Open Course- Aerospace engineering calculation methods for this course in aviation and aerospace engineering in the calculation of the entry appears to learn. The application is from aerospace structures, aerodynamics, dynamics and control, and aerospace systems selected. The technologies include: numerical integration of ordinary differential equations systems partial differential equations of finite difference, finite volume, and finite element discretization numerical linear algebra eigenvalue problems with constraints and optimization.)
- 2011-11-21 09:21:51下载
- 积分:1
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MatlaB
matlaB相关资料的讲义,中文讲义,适用于matlaB初学者。(Handouts matlaB relevant information, Chinese handouts for matlaB beginners.)
- 2014-01-26 10:32:32下载
- 积分:1
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nyrbepwk
基于kaiser窗的双谱线插值FFT谐波分析,采用了小波去噪的思想,主要是基于mtlab的程序,包括调制,解调,信噪比计算,均值便宜跟踪的示例,微分方程组数值解方法,一些自适应信号处理的算法。( Dual-line interpolation FFT harmonic analysis kaiser windows, Using wavelet denoising thought, Mainly based on the mtlab procedures, Includes the modulation, demodulation, signal to noise ratio calculation, Example tracking mean cheap, Numerical solution of differential equations method, Some adaptive signal processing algorithms.)
- 2021-03-12 19:19:24下载
- 积分:1
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DigitalCommunicationsBasedonMATLABsimulation
数字通信原理--基于MATLAB仿真计算(Digital Communications- Based on MATLAB simulation)
- 2010-05-14 14:03:55下载
- 积分:1