Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《JOURNAL OF MICROWARES》 1998-04
Add to Favorite Get Latest Update

Joint Time-Frequency Representation of Transient Pulses in Planar Transmission Lines

Li Jiang;Jin Liang;Fu Junmei(Xi'an Jiaotong University,Microwave and Optical Communication Institute,Xi'an 710049)  
The propagation of picosecond pulses traveling along microstrip and coplanartransmission lines is investigated. Transient charactrstics of ultrafast rectangular and Gaussianpulse are observed and compared through Time-Window,Frequency-Window and Time-Frequencyplane by using Joint Time-Frquency Representation. The promoted method provides moreinformation about the time-varying signals locally at any time and at any point in the planartransmission lines than the conventional Fourier analysis.
【Fund】: 电子部第十四研究所天线微波重点实验室基金
【CateGory Index】: TN811
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【References】
Chinese Journal Full-text Database 2 Hits
1 GUO Ai huang,FU Jun mei(Xi'an Jiaotong University,Microwave Engineering and Optical Communication Institute,Xi'an,Shaanxi 710049,China);Time-Frequency Characteristics of Pulsed Light Transmission Through Singlemode Fiber[J];Acta Electronica Sinica;2002-03
2 Chen Mingsheng(Xi'an Branch of CCRI)Li ZhengbinYan Shu(Xi'an Jiaotong University);PRELIMINARY STUDY ON JOINT TIMEFREQUENCY ANALYSISOF TRANSIENT ELECTROMAGNETIC FIELDS[J];COAL GEOLOGY & EXPLORATION;1999-03
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 He Junxiang; Zhou Yinqing (Beijing University of Aeronautics and Astronautics,Dept.of Electronic Engineering);A PARAMETER ESTIMATION METHOD FOR DETECTION AND IMAGING OF MOVING OBJECTS WITH SAR BY WVD[J];JOURNAL OF BEIJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS;1995-01
2 Du Huiping;Wang Changsheng(Department of Redio Engineering,(Chongqing University of Posts and Telecommunications);Gabor’s Expansion with its Applications in Wave Propagation[J];JOURNAL OF CHONGQING UNIVERSITY OF POSTS AND TELECOMMUNICATIONS;1994-02
3 Zhan Yi(China Research Institute of Radiowave Propagation, Xinxiang, Henan, 453003. China);Analysis of the Received Signals from A Ground Penetrating Radar by Using JTFA Methods[J];CHINESE JOURNAL OF RADIO SCIENCE;1996-01
4 SUN Hong-bo, GU Hong, SU Wei-min, LIU Guo-sui (Research Center of Electronic Engineering Technology, Nanjing University of Science and Technology, Nanjing 210094, China);SAR Moving Targets Detection Based on Short-time Fourier Transform and Gabor Transform[J];Journal of Circuits and Systems;2001-04
5 GUO Ai-huang, FU Jun-mei (Microwave Engineering and Optical Communication Institute, Xi'an Jiaotong University, Xi'an 710049, Shaanxi, China);Joint time-frequency analysis of pulse propagation characteristics in transmission lines[J];Optical Fiber & Electric Cable and Their Applications;2001-05
6 Ren Zhongquan,Guo Shiwei,He Wanku (Xi'an University of Science and Technology, 710054,China);The Study of Vibration System's Simulation and Analysis in Time Domain and Frequency Domain[J];Computer Simulation;2002-01
7 Chen Mingsheng(Xi'an Branch of CCRI)Li ZhengbinYan Shu(Xi'an Jiaotong University);PRELIMINARY STUDY ON JOINT TIMEFREQUENCY ANALYSISOF TRANSIENT ELECTROMAGNETIC FIELDS[J];COAL GEOLOGY & EXPLORATION;1999-03
8 XuQiang ZhangFuxiang (School of Mechanical Engineering,NUST,Nanjing 210094);Joint Time-frequency Analysis of Angular Rate of Launch Tubes' Cluster During Launching[J];Journal of Nanjing University of Science and Technology;2002-03
9 YangZhenglong FangDagang (School of Electronic Engineering and Optoelectronic Technology,NUST,Nanjing 210094);Weak Signal Detection of Cavity Embedded Radar Tanget Based on Time-frequency Analysis[J];Journal of Nanjing University of Science and Technology;2002-03
10 Zhao Kezheng Qian Shirong(Suzhou Meteorological Station 215021) (Ningbo Ocean School 315040);PROCESSING VORTICITY AND TEMPERATURE ADVECTION DATA USING JTFA[J];Scientia Meteorologica Sinica;2001-02
【Secondary References】
Chinese Journal Full-text Database 5 Hits
1 YAN Shu, CHEN Ming-Sheng Xi’an Branch of China Coal Research Institute, Xi'an 710054, China;Interpretation of transient electromagnetic field data using joint time-frequency analysis[J];Chinese Journal of Geophysics;2005-01
2 CAI Jian-Hua1,2,TANG Jing-Tian1,LEI LI-Yun2,WANG Xian-Chun2(1.School of Info-physics and Geomatics Enginerring,Central South University,Changsha Huna,410083 China;2.Hunan University of Arts and Science,Changde Hunan,415000 China);Time-Frequency Analysis of Magnetotelluric Data[J];Geology and Exploration;2009-04
3 YAN Shu ( Xi′an Branch, CCRI, Xi′an 710054,China);The joint time-frequency interpretation of transient sounding signal on the lossy layered earth[J];Coal Geology & Exploration;2004-01
4 Shi Wanzhong 1 Li Juzi 2 Li Mengxi 3 Hu Xiaoqiang 1 Chen Xinjun 1 (1.Faculty of Resources,China University of Geosciences,Wuhan,Hubei; 2.Hankou Branch of China University of Geosciences,Wuhan,Hubei; 3.Geological Brigade of 3rd Oil Production F;APPLICATION OF TIME-FREQUENCY ANALYSIS TO HIGH RESOLUTION SEQUENCE STRATIGRAPHY[J];Oil & Gas Geology;2001-03
5 LIU Jian-xin~1, LIU Chun-ming~1, TONG Yan-guang~2(1.Institute of Information Geophysical Engineering, Central South University, Changsha410083,China; 2.Jilin University, Changchun120026,China);THE STRONG FIELD SOURCE TRANSIENT ELECTROMAGNETIC INSTRUMENT AND ITS TENTATIVE APPLICATION IN A COPPER MINE[J];Geophysical and Geochemical Exploration;2004-02
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved