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科技论文中致谢的写作内容

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第3期 景振芳,等:并联静态系统输出输人信噪比增益研究 41 [5]Ye Qing—hua,Huang Hai—ning,Zhang Chuan-Hua.Design of Stochastic Resonance Systems in Weak Signal Detection [J].Acta Electronica Sinca,2009,37(1):216—220. [63薛绪册,闵现景,段法兵.噪声增强局部最优处理器信噪比增益的研究[J].复杂系统与复杂性科学,2012,9(2):36— 4O.  R,Sutera A,Vulpiani A.The Mechanism of Stochastic Resonance[J].Journal of Physics A:Mathema—Tical and [73 BenziGeneral。1981,14(I1):453—457. M.Fundamental of Statistical Signal Processing[M].Englewood Cliffs,N J,USA:Prentice Hall,1998. [8] Kay S an Jin,Zhang Hua.Statistical Approach to Weak Signal Detection and Estimation Using Duffing Chaotic Oscillators [93 Ti[J].Science China(Information Sciences),2011,54(11):2324—2337. [Io3 Wang Guanyu,Tao Guoliang.Chaos Oscillators in Strong Noise Background Signal Detection Application[J].Instru— ment Meter Tables and Reports。1997,18(2):209—212. [11] Duan Fabing。Francois Chapeau-Blondeau,Derek Abbott.Fisher Information as a Metric of Locally Optimal Processing and Stochastic Resonance[J].PLoS ONE,2012,7(4):1—6. [12] Van Trees H L.Optimum Array Processing[M].New York:Wiley,2002. Study of Output-・Input Signal_-to‘-Noise Ratio Gain of a Parallel Array of Static Systems JING Zhen-fang,REN Yu—hao,JI Bing, ZHANG Zhao—sen.DUAN Fa—bing (Institute of Complexity Science,Qingdao University,Qingdao 266071,Chain) Abstract:In order to improve the output—input signal—to—noise ratio(SNR)gain,in this paper,we study the output—input SNR gain of a parallel array of static systems,and present a new formula of the output—in— put SNR gain for transmitting a weak signa1.This formula is precisely determined by the noise probability density and also by the noise level,while the roles of internal and external noises are clearly elicited,re— spectively.Based on this formula,the simulation results show that the larger number of static systems are paralleling connected,the higher output—input SNR gain can be achieved.The present method has exten— sive application on detecting weak signals in heavy background noise. Key words:signal—to—noise ratio gain;locally optimum processor;parallel array of static systems;weak signal 一、 ¨ ¨ - ¨ ¨ - ¨ _ - ¨ ¨ - ■ ■ - ¨ - V 。‘ 

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