TY - Front. Electr. Electron. Eng. A1 - J. LAKSHMI NARAYANA, K. SRI RAMA KRISHNA, L. PRATAP REDDY, G. V. SBRAHMANYAM T1 - Modeling of double ridge waveguide using ANN Y1 - 2012-09-05 JF - Frontiers of Electrical and Electronic Engineering JO - Front. Electr. Electron. Eng. SP - 299 EP - 307 VL - 7 IS - 3 UR - https://journal.hep.com.cn/fee N1 - 10.1007/s11460-012-0200-4 ER -