Microstrip Antennas Part 14 pptx

... Rogers's substrate Microstrip Antennas 382 In Fig. 31and 32 several microstrip antennas for medical applications at 434MHz are shown. Fig. 31. Microstrip Antennas for medical applications ... Fig. 32. Microstrip Antennas for medical applications Microstrip Antennas 388 2.2 Design of the 4×4 Butler matrix The Butler matrix is used as a feeding netw...

Ngày tải lên: 21/06/2014, 03:20

... radiator. Microstrip Antennas 26 Richards, W. F.; Lo, Y. T. & Harrison, D. D. (1981), An improved theory for microstrip antennas and applications, IEEE Transactions on Antennas and ... Probe-Fed Microstrip Antennas 25 IEEE Std 145 (1993). IEEE Standard Definitions of Terms for Antennas, ISBN: 1-55937-317-2, New York, USA. James, J. R. & Hall, P. S. (1989)....

Ngày tải lên: 21/06/2014, 02:20

... slotted/slit -microstrip antenna. Various slotted/slit -microstrip patch antennas are proposed for CP radiation based on fixed overall antenna and microstrip patch sizes. All microstrip patch antennas ... triangular microstrip antenna, (b) elliptical microstrip antenna, (c) elliptical annular ring microstrip antenna, and (d) elliptical annular ring microstrip antenna hav...

Ngày tải lên: 21/06/2014, 03:20

... Page 141 of 188 Features and Benefits Description Where to Find New! Insert video from Web site ... transition in the gallery to preview or click a transition to apply it to selected slides. Page 142 of 188 Features and Benefits Description Where to Find Improved! Animations Bring presentations ... known as, Outlook Web Access, will continue to be available to Exchange...

Ngày tải lên: 14/12/2013, 14:15

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Ngày tải lên: 15/12/2013, 04:15

Ngày tải lên: 15/12/2013, 05:15

... did you born 66. The librarian asked us ………………so much noise 1600 CÂU TRẮC NGHIỆM ÔN THI HSG 8 PART 14 1. Yesterday I ………… to the movie theater with my brother, Quang. A. to go B. went C. goes ... 98. They had the porter ……………their luggage A carry B.carrying C. to carry D. carried 99. I take part …… most youth activities of my school. A.of B.on C. in D. to 100. It’s dangerous ………...

Ngày tải lên: 15/12/2013, 07:15

... Integrating with iPhone Services 160 Telephone links can go beyond ordinary numbers. iPhone provides partial support for the RFC 2086 protocol ( www.ietf.org/rfc/rfc2806.txt ), which enables you ... rules are shown in the following code: .row > label.cui { position: absolute; margin: 0 0 0 14px; line-height: 42px; font-weight: bold; color: #7388a5; } (continued) c07.indd 161c07.i...

Ngày tải lên: 15/12/2013, 11:15