Journal of Beijing University of Posts and Telecommunications

  • EI核心期刊
Compact LowPass Filters Using Novel Modified ΦShape  Defected Ground Structure
喇东升,吕英华,张金玲,孙思扬
JOURNAL OF BEIJING UNIVERSITY OF POSTS AND TELECOM . 2011, (3): 12 -16 .  DOI: 10.13190/jbupt.201103.12.ladsh