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ADifferentiallyCoherentDelay-LockedLoopforSpread-S
详细讲述了直接序列扩频差分锁相环的文章,包含具体的算法结构,并附有仿真结果。(A novel differentially coherent delay-locked loop(DCDLL) for accurate code tracking is proposed for direct sequence spread spectrum systems. Due to the use of the differential
decoder and exactly one correlator, the proposed scheme avoids
the problems of gain imbalance. The tracking error variance is
derived by linear analysis. When the proposed DCDLL scheme is
applied in ranging with additive white Gaussian noise (AWGN)
channel, the performance of the proposed DCDLL scheme is
about 1.4 dB better than that of one-correlator tau–dither loop
(TDL), and near that of noncoherent DLL.)
- 2010-08-03 22:15:08下载
- 积分:1
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AdaptiveMedianFilter_MATLAB_code
MEDIAN FILTER ADAPTIVE
- 2013-03-03 02:40:03下载
- 积分:1
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Untitled
这是一份SAR图像变化检测的matlab源代码,通过处理两幅SAR图像的差异图,进行数学形态学处理和聚类分析等方法实现图像的变化检测。(This is a SAR image change detection matlab source code, through the differences the two SAR images processing plan and make mathematical morphology processing and cluster analysis to achieve change detection image.)
- 2021-04-27 17:58:44下载
- 积分:1
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cidianjiance
说明: 这是关于针织物疵点检测的比较经典的几种算法。(This is a knitted fabric defect detection on the classic comparison of several algorithms.)
- 2010-03-30 11:46:36下载
- 积分:1
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divi
最优信息法,有序样品聚类——最优分割,采用多种分割方法
(Optimal information method, ordinal clustering- the best split, using a variety of segmentation methods)
- 2012-03-31 15:03:40下载
- 积分:1
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integral-separation-PID
关于积分分离PID的程序,可以供大家学习参考。(About integral separation PID program, everyone can learn reference.)
- 2013-08-04 09:24:28下载
- 积分:1
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guji
matlab在金融计算中极大似然估计的应用教程和实例书籍(Maximum likelihood estimation matlab financial calculations application tutorials and examples of books)
- 2013-02-13 17:59:27下载
- 积分:1
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(APSO)MATLAB
改进粒子群优化算法(APSO)的MATLAB源程序,这个是引入自适应权重特征的粒子群优化算法(Improved particle swarm optimization (APSO) algorithm MATLAB source, this is the introduction of the adaptive weight characteristics of particle swarm optimization algorithm
)
- 2014-05-29 11:22:55下载
- 积分:1
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ann
Artificial Neural Network. Madaline(MR1) code for matlab
- 2010-08-25 23:14:13下载
- 积分:1
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magnetic
一个MATLAB的GUI界面编程实例,类似于一般的软件界面,开发环境MATLAB7.4(R2007b)(A MATLAB-GUI interface for programming examples, similar to the general software interface, development environment MATLAB7.4 (R2007b))
- 2010-01-11 11:22:37下载
- 积分:1