Lichao YANG, Mengdao XING, Guangcai SUN, Anle WANG, Jialian SHENG. A Novel ISAR Imaging Algorithm for Microwave Photonics Radar[J]. Journal of Electronics & Information Technology, 2019, 41(6): 1271-1279. doi: 10.11999/JEIT180661
Citation:
Wen Guangjun, Li Jiayin, Liu Shenggang, Xie Puzhen. NUMERICAL ANALYSIS OF HIGH FREQUENCY CHARACTERISTICS OF COAXIAL CORRUGATED WALL WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1999, 21(2): 246-251.
Lichao YANG, Mengdao XING, Guangcai SUN, Anle WANG, Jialian SHENG. A Novel ISAR Imaging Algorithm for Microwave Photonics Radar[J]. Journal of Electronics & Information Technology, 2019, 41(6): 1271-1279. doi: 10.11999/JEIT180661
Citation:
Wen Guangjun, Li Jiayin, Liu Shenggang, Xie Puzhen. NUMERICAL ANALYSIS OF HIGH FREQUENCY CHARACTERISTICS OF COAXIAL CORRUGATED WALL WAVEGUIDE[J]. Journal of Electronics & Information Technology, 1999, 21(2): 246-251.
A novel numerical modeling technique, based on FD-TD and the intrinsic characteristic of spatial periodic structure, is used to analyze the high frequency characteristics of the slow wave structure of arbitrary geometry. The method was sucessfully applied to calculate the complete dispersion relation and couple impedance of TM0n modes in a coaxial corrugated wall waveguide.
Bromborsky B A. Calculation of TMo, dispersion relations in a corrugated cylindrical waveguide IEEE Trans. on MTT, 1985; MTT-32(6): 600-605.[2]Sivegle J A, Poukev J W, Leifeste G T. Backward wave oscillator with rippled wall resonators: Analytic t.heorey and numerical simulation. Phys. Fuild, 1985, 28(9): 2882-2894.[3]Navarro A, Nunez M J, Martin E. Finite difference time domain FFT method applied to axially.[4]symmetrical electromagnetic resonant devices. IEE Proc-H,1990, 137(3): 193-182.[5]张兆镗.微波管高频系统的测量.北京:国防工业出版社,1982, 181-182.