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YSPSO
带压缩因子的粒子群算法，来自于《精通MATLAB最优化计算》(pso with compressibility factor)
- 2021-03-21 22:09:16下载
- 积分：1
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OFDM
本文在分析移动无线信道衰落特性的基础上,阐述了OFDM系统的基本原理,主要研究了OFDM通信系统中的基于导频符号的信道估计问题,分析了几种经典的信道估计算法以及相关的关键技术环节。 在此基础上介绍了OFDM技术在现实中的一个应用——WLAN IEEE802.11a系统模型,利用Matlab仿真软件完成OFDM系统信号生成、噪声生成、导频插入、循环前缀、调制、解调等部分的设计,最后结合计算机仿真对系统关键技术(导频、循环前缀、估计算法)的有效性和可行性进行了全面的分析与比较。适合matlab研究(Based on the analysis of mobile channel fading characteristics based on the OFDM system on the basic principles of research in the OFDM communication system of the pilot symbols based on channel estimation problem, an analysis of several classical channel estimation algorithm and the associated key technical links. On this basis, introduced OFDM technology in a practical application- WLAN IEEE802.11a system model, using Matlab simulation software to complete OFDM signal generation, noise generation, pilot insertion, cyclic prefix, modulation, demodulation and other parts of the design, the final combination of computer simulation of the system of key technologies (pilots, cyclic prefix, it is estimated that algorithm) the effectiveness and feasibility of a comprehensive analysis and comparison. Suitable for research matlab)
- 2009-07-01 10:57:38下载
- 积分：1
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dijkstra_pt
迪特斯特拉算法 给初学者用 大家互相学习学习(Dieter Stella algorithm for beginners to learn with us learn from each other)
- 2011-04-24 09:28:18下载
- 积分：1
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spcomm
This program communicates with serial port and send the SMS to the specified mobile number. It requires GSM kit to be connected with serial port.
- 2011-06-29 21:00:07下载
- 积分：1
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ufo
说明： 关于UFO显著性检测算法的实验代码（仅学习用）(Experimental code of UFO significance detection algorithm)
- 2020-04-20 19:20:57下载
- 积分：1
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the_analysis_oftime_series
时间序列分析案例,十分希望对你们会有或多或少的帮助。(the analysis of time series
)
- 2009-11-29 00:42:23下载
- 积分：1
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kruskal
说明： kruskal 算法程序 解决最短路径问题 (kruskal shortest path algorithm to solve the issue of procedures)
- 2009-08-18 23:59:24下载
- 积分：1
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04z3115
由Matlab进行数据处理，向DSP传递图像数据，再由DSP反馈处理后的数据，发挥两者优势，从而快速评估图像质量(From the Matlab data processing, transfer the image data to the DSP, and then processed by the DSP feedback data, play two advantages to quickly assess the image quality)
- 2010-05-15 21:03:04下载
- 积分：1
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Beamforming_BPSK
this is a source code of beamforming
- 2013-03-07 23:35:56下载
- 积分：1
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ZSOURCEINVERTER
This paper proposes an improved Z-source inverter topology. Compared to the traditional Z-source inverter, it can reduce the Z-source capacitor voltage stress significantly to perform the same voltage boost, and has inherent limitation to inrush current at startup. The control strategy of the proposed Z-source inverter is exactly the same as the traditional one, so all the existing control strategy can be used directly. A soft-start strategy is also proposed to suppress the inrush surge and the resonance of Z-source capacitors and inductors. The operation principle of the proposed topology and comparison with the traditional topology are analyzed in detail. Simulation and experimental results are given to demonstrate the new features of the improved topology.
- 2014-10-21 13:56:07下载
- 积分：1
