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《Journal of Circuits and Systems》 2010-02
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Frequency detection of weak signal based on double differential Duffing oscillators

WANG Mei,YAN Yong,ZHANG Hui-feng (Information &communication college of Guilin university of Electronic Technology,Guilin 541004,China)  
When using Duffing oscillator to detect the amplitude of weak signal,the first step is to learn the frequency of the detected signal.In this article,differential double oscillators are used to make oscillator array to detect the frequency of unknown signal.The common ratio of the frequency of the oscillators in the oscillator array is 1.06 instead of 1.03.Simulation results show that this method can expand the frequency detect band,decrease calculated amount and reduce the probability of miscarriage of justice.
【CateGory Index】: TN911.23
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Chinese Journal Full-text Database 10 Hits
1 ZHANG Song1,RUI Guo-sheng1,DUAN Lu-sheng2,SUN Wen-jun1,ZHANG Yang1(1.Signal and Information Processing Provincial Key Laboratory in Shandong,Naval Aeronautical andAstronautical University,Yantai 264001,China;2.Unit 92095 of PLA,Taizhou 318050,China);Binary Modulated Signals Detection Methods Based on Duffing Oscillator and its Anti-noise Mechanism Analysis[J];Telecommunication Engineering;2011-10
2 ZHAO Wen-li,HUANG Zhen-qiang,ZHAO Jing-xiao(School of Mechanical Engineering,Hangzhou Dianzi University,Hangzhou 310018,China);Electronic circuit realization of weak signal detection based on Duffing oscillator[J];Journal of Circuits and Systems;2011-06
3 ZHANG Yu,HE Qiu-rui(College of Physics and Information Engineering,Henan Normal University,Xinxiang 453007,Henan,China);Weak Signal Detection Based on Phase Locked Loop and Chaotic Oscillator[J];Electrical Measurement & Instrumentation;2012-07
4 HU Yan-yan;ZENG Fang-ling;ZHANG Shi-gui;Electronic and Engineering Institute;;The Feasibility Analysis of Weak Signal Frequency Detection Based on Double Duffing Oscillator Difference System[J];Electronic Information Warfare Technology;2013-05
5 YONG Wen;DENG Ning;KONG Ji;Shanghai Mediasoc Electronic Technology Co.,Ltd;Shanghai BoCoom Science and Technology Co.,Ltd;;A Study of the Accurately Tracking Method for Very Week Navigation Satellite Signal[J];Journal of Navigation and Positioning;2015-02
6 ZHANG Song1,RUI Guo-sheng1,SUN Wen-jun1,ZHANG Yang1,CUI Wen2(1.Provincial Key Laboratory of Signal and Information Processing in Shandong,Naval Aeronautical and Astronautical University,Yantai Shandong 264001,China;2.The 96656th Unit of PLA,Beijing 102208,China);Principle and Performance Analysis of Chaotic Demodulator for EBPSK Signals[J];Journal of China Academy of Electronics and Information Technology;2011-05
7 FU Hua,YANG Yi-kui,LIU Yu-jia(Faculty of Electrical and Engineering Control,Liaoning Technical University,Huludao 125105,China);Experiment study on new technology of methane content measurement by dual difference[J];Journal of China Coal Society;2012-07
8 ZHANG Hongyan;WANG Ruifeng;School of Automation & Electrical Engineering,Lanzhou Jiaotong University;;Application of chaotic theory to balise signal detection[J];Computer Engineering and Applications;2013-15
9 HU Yanyan;ZENG Fangling;ZHANG Shigui;Electronic and Engineering Institute;;New method of complex-frequency signal detection based on double oscillator difference system[J];Computer Engineering and Applications;2014-16
10 HU Yan-yan;LI Dong-sheng;ZENG Fang-ling;ZHANG Shi-gui;Electronic Engineering Institute;;A New Quantitative Study of Solving Duffing Chaotic Threshold and Its Application in WSD[J];Fire Control & Command Control;2015-05
Chinese Journal Full-text Database 2 Hits
1 Li An Wang Snu Huazhong University of Science & Technology, Department of Electronics & Information Engineering, Wuhan, Hubei(430074);New Measurement Method for Frequency of Weak Signal[J];Electronics Quality;2004-06
2 ZHAO Hua~1 YIN Cheng-qun~1 SHANG Qiu-feng~1 GENG Yu-jing~2 1.North China Electricity Power University,Baoding 071003,Hebei Province,China; 2.YanShan University,Qinhuangdao 066000,Hebei Province,China;Two-oscillator-difference-chaotic-identification Method[J];Proceedings of the CSEE;2006-23
Chinese Journal Full-text Database 10 Hits
1 XIE Tao,WEI Xueye,YU Rongrong,WANG Yu(School of Electronics and Information Engineering,Beijing Jiaotong University,Beijing 100044,China);A Method of Intermittent Chaotic Signal Identification Based on the Difference Poincaré Mapping[J];Journal of Beijing Jiaotong University;2009-05
2 DAI Li,LI Jian,ZHENG Yu,SUN Tao(College of Electronic Information,SCU,Chengdu 610064,China);Detection of phase randomly distributed weak sinusoidal signal based on double coupled doffing oscillators[J];Journal of Chengdu University of Information Technology;2008-01
3 ZHANG Lin,WANG Lianfen,NING Xiaolei,CHEN Minghuan The Second Artillery Engineering College,Xi'an 710025,China;Research and Simulation on Weak Sine Signal Detection by Using Duffing Oscillator[J];Chinese Journal of Sensors and Actuators;2009-08
4 ZHANG Lin,WANG Lian-fen,NING Xiao-lei,CHEN Ming-huan(The Second Artillery Engineering College,Xi'an 710025,China);A method for detecting weak triangle using chaos oscillator[J];Sensor World;2009-09
5 RUI Guo-sheng1,ZHANG Yang1,2,MIAO Jun1,2,ZHANG Song1,2,SHI Te1,2(1.Electronic Information Engineering Department of Naval Aeronautical and Astronautical University,Yantai,Shandong 264001,China;2.Graduate Students'Brigade of Naval Aeronautical and Astronautical University,Yantai,Shandong 264001,China);A Weak Signal Detection Method by Duffing System with the Gain[J];Acta Electronica Sinica;2012-06
6 Xie Tao Wei Xue-ye (School of Electronics and Information Engineering, Beijing Jiaotong University, Beijing 100044, China);A New Method of Intermittent Chaotic Signal Identification Based on Poincaré Map[J];Journal of Electronics & Information Technology;2008-09
7 Dai Hui,Wen Yuan-mei,Shen Li-min,Zhu Hong-lei(Guangdong University of Technology,Guangzhou 510006,China);Analysis and Comparison of Weak Signal Detection Method of Duffing Oscillator[J];Electronics Quality;2008-01
8 Dai Hui1 Zhu Honglei2(1.GuangDong Polytechnic Normal University Tianhe College 2.Guangzhou Panyu Polytechnic);The Detecting Method of the Mix Detecting Systems Combined Cross-Correlation Method with Disturbing the Damping Rate of Chaos Detection System[J];Automation & Information Engineering;2011-02
9 ① Dai Hui;② Zhu Honglei;③ Luo Li(①Guangdong Polytechnic Normal University Tianhe College,Guangzhou 510540,China; ②Guangzhou Panyu Polytechnic,Guangzhou 511483,China; ③Guangdong University of Technology,Guangzhou 510006,China);The Detecting Method of the Mix Detecting Systems Combined Auto-correlation Method with Disturbing the Damping Rate of Chaos Detection System[J];Value Engineering;2011-10
10 HAN Fei;CHEN Lanli;HE Qiurui;ZHANG Yu;College of Physics and Information Engineering,Henan Normal University;School of Electronic and Electrical Engineering,Nanyang Institute of Technology;;Weak Sine Signal Detection based on Improved Double Differential Oscillators[J];Journal of Henan Normal University(Natural Science Edition);2013-06
China Proceedings of conference Full-text Database 1 Hits
1 Yongfeng Wu + , Shiping Zhang and Jinwei Sun School of Electrical Engineering and Automation Harbin Institute of Technology Harbin, China, 150001;QPSK Signal Detection Based on Two Duffing Oscillator[A];[C];2012
Chinese Journal Full-text Database 10 Hits
1 ZHAO Cui-fang1,2,SHI Cai-cheng1,HE Pei-kun1,ZHANG Chang-jiang2(1.School of Information and Electronics,Beijing Institute of Technology,Beijing 100081,China;2.College of Mathematics,Physics and Information Engineering,Zhejiang Normal University,Jinhua,Zhejiang 321004,China);Chaos Prediction for IR Target Detection[J];Transactions of Beijing Institute of Technology;2010-05
2 Hu Gang (1)Department of Physics,Beijing Normal University,100875,Beijing;Ding Dafu 2)Shanghai Institute of Biochemistry,Academia Sinica,200031,Shanghai);HIGHER SIGNAL TO NOISE RATIO OBTAINED BY APPLYING STOCHASTIC RESONANCE SYSTEM[J];Journal of Beijing Normal University(Natural Science);1992-03
3 LI Yue 1,GUO Hua 2,TANG Fang jiang 1,DENG Xiao ying 1,LIU Ben 1(1.College of Communication Engineering,Jilin University,Changchun 130012,China; 2.College of Mathematics,Jilin University,Changchun 130026,China);THE QUALITATIVE ANALYSIS OF THE STATISTICAL CHARACTERISTICS OF THE OUTPUT NOISE FROM CHAOTIC OSCILLATOR[J];Journal of Changchun University of Science and Technology;2002-03
4 Si-xin (College of Geo-Exploration Science and Technology, Jilin University, Changchun130026,China);Multi-frequency electromagnetic well logging simulation by 2-D cylindrical FDTDLIU[J];Journal of Jiling University (Earth Science Edition);2004-02
5 YANG Bao-jun~1,LI Yue~2, LIU Xiao-hua~2, JIN Lei~2,ZHAO Xue-ping~1, YUAN Ye~2, GAO Ying~1 1.College of GeoExploration Science and Technology, Jilin University, Changchun130026,China 2. College of Telecommunication, Jilin University, Changchun130012,China;Four Processing Techniques for Improving the Seismic Prospecting Records[J];Journal of Jilin University(Earth Science Edition);2006-05
6 NIE Chun-yan1,2,WANG Zhu-wen1,LI Ze3,CUI Bing-min1 1.College of GeoExploration Science and Technology,Jilin University,Changchun 130026,China 2.Electronic Information Institute,Changchun University,Changchun 130022,China 3.Electronic Information Institute,Changchun University of Science and Technology,Changchun 130022,China;Non-Linear Chaos Characteristics of Reservoir Logging Signals[J];Journal of Jilin University(Earth Science Edition);2011-01
7 ZHANG Bin,LI Yue,LU Jin (College of Communication Engineering,Jilin University,Changchun 130012,China);Study of the Lyapunov characteristic exponents used as the criteria for chaos[J];Journal of Changchun Post and Telecommunication Institute;2004-02
8 CHEN Chao1a,HAO Yan-zhong1b,GAO Xian-jun1a,SUN Qiang2(1a.Department of Aviation Electronical Engineering;1b.Department of Aviation Theory,The Aviation University of Air Force,Changchun 130022,China;2.Chinese Peoples Liberation Army 94592,Xuzhou 221000,China);Parameter Estimation of Frequency-Hopping Signals Based on Amelioration Algorithm of WVD[J];Journal of Jilin University(Information Science Edition);2010-02
9 ZHAO Ling,TIAN Xiao-jian,LIANG Lei,ZHENG Chuan-tao,WANG Yi-ding ( College of Electronic Science and Engineering,Jilin University,Changchun 13001 2,China );Virtual Digital Lock-in Amplifier Based on Automatic Frequency Tracking[J];Journal of Jilin University(Information Science Edition);2012-01
10 NIE Chun yan Electronic Engineering College,Changchun University,Changchun 130022;Research of weak signal detection based on change of chaotic phase trace[J];JOURNAL OF CHANGCHUN UNIVERSITY;1999-04
【Secondary References】
Chinese Journal Full-text Database 10 Hits
1 WU Lenan(School of Information Science & Engineering,Southeast University, Nanjing Jiangsu 210096,China);Spectrum partition model of monopolization and sharing[J];Chinese Journal of Radio Science;2013-04
2 FU Hua*,XU Fan,XU Yaosong,XIE Sen(Liaoning Technical University,Faculty of Electrical and Control Engineering,Huludao Liaoning 125105,China);Photoacoustic Combined Method Research Sensing for Methane and Coal Dust in the Mine[J];Chinese Journal of Sensors and Actuators;2013-07
3 CHEN Xiao-juan;JIA Ming-chao;SUI Ji-sheng;Information Engineer Institute,Northeast Dianli University;Jilin Electric Power Corporation;;An Improved Low-Frequency Noise Measurement Method Research[J];Electrical Measurement & Instrumentation;2014-08
4 YANG Gen;HU Guo-wen;Anhui University of Science and Technology;Yancheng Institute of Technology;;Research on Single-Phase Phase-Locked Loop Based on Internal Model Control[J];Electrical Measurement & Instrumentation;2014-08
5 CAO Kun-rui;CHEN Yan-pu;TAN Wei;Xi'an Communications Institute;;Research on the Effect of Cross-lorrelation-Improved Method Based High Accuracy Measuring Electrical Signal[J];Electrical Measurement & Instrumentation;2014-20
6 AN Liansuo;FENG Qiang;SHEN Guoqing;JIANG Genshan;ZHANG Shiping;WANG Peng;ZHOU Xin;MOE's Key Laboratory of Condition Monitoring and Control for Power Plant Equipment,North China Electric Power University;State Power Economic Research Institute;;Weak Leakage Signal Detection for Boiler Pressure Piping[J];Journal of Chinese Society of Power Engineering;2015-05
7 YONG Wen;DENG Ning;KONG Ji;Shanghai Mediasoc Electronic Technology Co.,Ltd;Shanghai BoCoom Science and Technology Co.,Ltd;;A Study of the Accurately Tracking Method for Very Week Navigation Satellite Signal[J];Journal of Navigation and Positioning;2015-02
8 HAN Jian-qun LUN Shu-xian(Institute of Technology,Bohai University,Jinzhou 121000,China);Method of Realizing Chaotic Masking Communication Based on Duffing System[J];Computer Science;2013-05
9 WU Min,ZHAO Wen-Li,ZHOU Fang(School of Mechanical Engineering,Hangzhou Dianzi University,Hangzhou 310018,China);Electronic circuit realization of auto-tracking and sweep-frequency of weak signal detection based on chaos theory[J];Journal of Mechanical & Electrical Engineering;2013-07
10 ZHANG Hongyan;WANG Ruifeng;School of Automation & Electrical Engineering,Lanzhou Jiaotong University;;Application of chaotic theory to balise signal detection[J];Computer Engineering and Applications;2013-15
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 NIE Chunyan1, XU Zhengzhong2(1.Inst of Elec Info,Changchun University,Changchun 130022,China;2.No 49th Research Institute,China Electronics Technology Group Corporation,Harbin 150001,China);Application of chaotic system in detecting weak signal[J];Journal of Transducer Technology;2003-01
2 Wang Guanyu;Chen Dajun;Lin Jianya;Chen Xing(National Key Lab of Fluid Power Transmission & Control,Zhejiang University,Hangzhou 310027);The Statistical Characteristics of Weak Signal Detection Based on Duffing Oscillator[J];ACTA ELECTRONICA SINICA;1998-10
3 Wang Liya, Yin Chunsheng , Ren Qin, Zuo Jian, Xu Cunyi , Pan Zhongxiao( Department of Applied Chemistry, Center Of Structure And Element Analysis,University of Science and Technology of China., Hefei 230026);A Primary Study on the Detection of Weak Signal in a Stronger Noise Background[J];Chinese Journal of Analytical Chemistry;1999-12
4 CHEN Shu 1, REN Da meng 1, LI Cheng jie 2 (1. College of Information & Communication Engineering, Harbin Engineering University, Harbin 150001, China; 2. Bright Oceans Corporation, Beijing 100011, China);Study on signal detection method in a stronger noise background[J];Information Technology;2003-06
5 LI Yue 1, YANG Bao jun 2, SHI Yao wu 3, ZHANG Zhong bin 1, YU Gong mei 1 (1.Department of Post Communication, Jilin University, Nanhu Campus, Changchun, 130012, P.R.China; 2.Department of Geophysis, Jilin University, Chaoyang Campus, Changchun,;The Application of the Chaotic Oscillator to the Weak Sine Signal Detection in Strong Noise Based[J];Acta Scientiarium Naturalium Universitatis Jilinensis;2001-01
6 CHEN Guanrong(Department of Electrical Engineering, University of Houston. Houston.USA);Controlling Chaos in Nonlinear Dynamical Systems[J];CONTROL THEORY & APPLICATIONS;1997-01
7 Jin Li~2) Lu Qishao (School of Science,Beijing University of Aeronautics and Astronautics,Beijing 100083,China);A METHOD FOR CALCULATING THE SPECTRUM OF LYAPUNOV EXPONENTS OF NON-SMOOTH DYNAMICAL SYSTEMS[J];Acta Mechanica Sinica;2005-01
8 WANG FU PING GUO JING BO\ WANG ZAN JI\ XIAO DA CHUAN (Department of Electrical Engineering, Tsinghua University, Beijing\ 100084,China) LI MAO TANG (Center of Aerospace Science, Chnese Academy of Sciences, Beijing\ 100080,China) (Received 7 June;HARMONIC SIGNAL EXTRACTION FROM STRONG CHAOTIC INTERFERENCE[J];Acta Physica Sinica;2001-06
9 Wang Fu-Ping Wang Zan-Ji Guo Jing-Bo (Department of Electrical Engineering, Tsinghua University, Beijing 100084,China);Blind signal separation from chaotic background[J];Acta Physica Sinica;2002-03
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