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Performance_Analysis_of_PN_Code_Acquisition
文章中主要阐述了PN码的捕获，并对以前的各种捕获方法进行了改进。得出了基于FFT的快速捕获算法！(Abstract-A FFT-based parallel acquisition algorithm for Direct
Sequence/Spread Spectrum radio navigation system is studied to
solve long PN code acquisition using serial method. Frequency
domain analysis of FFT to acquire signal is applied in this paper
and state transfer function is used to derive the expression of
average acquisition time.)
- 2010-12-08 22:03:29下载
- 积分：1
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1549809comdraw
说明： 利用MATLAB编写的GUI，可实现串口的通讯和实时画图，有意义(The use of MATLAB written GUI, enables serial communication and real-time drawing meaningful)
- 2010-03-30 11:23:56下载
- 积分：1
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Applications-of-fiber-Bragg-grating
综述了光纤光栅传感器近年来在工程结构健康监测、石油产业、电力行业、岩土工程、航空航天、采矿、爆破、交通及
医学等各个领域的应用情况。文章认为，限制光纤光栅传感器产业化和大规模应用的主要因素是缺乏统一的设计理论
和制作方法，这使得不同厂家生产的传感器规格存在差异。另外，由于复杂的生产技术和精细的生产过程使传感器生产
成本较高，而且能实际应用的光纤光栅传感器的解调产品并不多，且价格很高。根据上述分析，文中对该项技术未来的
发展方向提出了展望。(Overview of FBG sensors in recent years in various fields of engineering structural health monitoring, oil industry, power industry, geotechnical engineering, aerospace, mining, blasting, transportation and medical and other applications. Article that the main factor limiting FBG sensors and large-scale industrial applications is the lack of a unified design theory and production methods, which makes the sensors from different manufacturers specifications differ. In addition, due to the complexity of the production technology and sophisticated production process so that the sensor higher production costs, but also the practical application of fiber grating sensor product is not much, and the price is very high. Based on the above analysis, the article on the future direction of the technology raised the prospect.)
- 2013-12-10 16:18:13下载
- 积分：1
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cb
说明： it is the matlab model for simulation of the class bchopper with full details of parametrs
- 2012-01-23 18:40:53下载
- 积分：1
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costas
载波恢复算法的MATLAB实现，很具有参考价值，精度满足要求(practice algorithm for carrier frequency estimate)
- 2016-12-22 11:51:31下载
- 积分：1
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QAM
星形QAM调制程度,用MATLAB仿真...请大家共享(The degree of star QAM modulation, using MATLAB simulation ... please share)
- 2007-09-26 13:20:01下载
- 积分：1
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同时计算关联维和Kolmogorov熵
说明： 关于非线性时间序列中同时计算关联维和Kolmogorov熵的程序,(on nonlinear time series simultaneously calculate the correlation dimension and Kolmogorov entropy procedures,)
- 2020-12-10 16:29:20下载
- 积分：1
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toolbox_optim
optimization algorithms
- 2012-04-21 00:20:36下载
- 积分：1
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matlab
MATLAB在数值分析中的应用（源程序）(MATLAB in numerical analysis applications (source))
- 2011-09-30 10:13:53下载
- 积分：1
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improvedProny1
this is improved prony method that is very strengs for noisy signal
- 2021-05-08 18:58:35下载
- 积分：1
