tailieunhanh - WIMAX, New Developments 2011 Part 8

Tham khảo tài liệu 'wimax, new developments 2011 part 8', kỹ thuật - công nghệ, cơ khí - chế tạo máy phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả | 182 WIMAX New Developments 13 Zhang X. J. Liu . Karim M. F. Yu A. B. and Shen Z. X. MEMS-based photonic bandgap PBG bandstop filter IEEE MTT-S Int. Symp. Dig pp. 1463-1466. 2004. 14 Levy R. Snyder R. V. and Shin S. Bandstop Filters With extended Upper Passbands IEEE Trans. Microwave Theory Tech June 2006 . 15 Ma K. Xiao . Chan . Yeo K. S. Ma . and Do M. A. Characterizing and modeling conductor-backed CPW Periodic band stop filter with miniaturized size IEEE MTT-S Int. Microwave Symp. Dig. 986 2007. 16 Ma K. Jayasuriya R. M. and Chan K. T. High Performance Bandstop Filter Design and Investigation Using Physical Model for WiMAX Measurement Equipment IEEE MTT-S Int. Microwave Symp. Dig. 2008. 17 Kim . Yoon . and Lee . Suppression of leakage resonance in coplanar MMIC packages using a Si sub-mount layer IEEE Trans. Microwave Theory Tech. vol. 48 pp. 26642669 Dec. 2000. 18 Lo Y. T. Tzuang C. C. Peng S. T. Tien C. C. Chang C. C. and Huang J. W. Resonance phenomena in conductor-backed coplanar waveguides CBCPW s IEEE Trans. Microwave Theory Tech vol. 41 pp. 2099-2108 Dec. 1993. 19 Raskin P. Gauthier G. Katehi L. P. and Rebeiz G. M. Mode conversion at GCPW-to- microstrip-line transitions IEEE Trans. Microwave Theory Tech. vol. 48 pp. 158-161 Jan. 2000. 20 Ma K. Ma . Do M. A. and Yeo K. S. Experimentally Investigating Slow-Wave Transmission Lines and Filters Based on Conductor-Backed CPW Periodic Cells IEEE MTT-S Int. Microwave Symp. Dig 2005. 21 Ma K. Yeo K. S. Ma . and Do M. A. An Ultra-Compact Planar Band Pass Filter with Open- ground Spirals for Wireless Application IEEE Transaction on advanced packaging Vol. 31 NO. 2 May 2008 9 Adaptive Parameters Based Transmission Control and Optimization in Mobile WiMAX at Physical Layer U. D. Dalala and Y. P. Kostab a - Sr. Lecturer Electronics Department SVNIT Surat b - Professor Electronics Department CIT Changa 1. Introduction WiMAX is the