Microstrip Antennas Part 12 pptx

... 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 ... elliptical microstrip antennas. The array configuration is proposed from the elliptical microstrip antenna. The list of the developed antennas is as follows: 1. Equilat...

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 ... Stacked Circular Microstrip Antenna, IEEE Transactions on Antennas and Propagation, Vol. 39, No. 3, (March 1991), (381-390), ISSN 0018-926X Design of Low-Cost Probe-Fed Microstrip...

Ngày tải lên: 21/06/2014, 02:20

... 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 ... mm 1 2 MLIN TL62 L=32.0253 mm 2 1 12 MLIN TL19 L=27. 512 mm 2 1 1 2 MLIN TL12 L=32.0253 mm 2 1 12 MLIN TL20 L=11.061 mm 1 2 MLIN TL28 L=16.479 mm 2 1 1...

Ngày tải lên: 21/06/2014, 03:20

Ngày tải lên: 15/12/2013, 05:15

... of print 7 (new) football boots 8 12. 00 9 (the) flu 10 Mon(day), 3.30 (pm) 11 (some/a pair of/Mr Lee's) glasses 12 customer service desk 13 (farewell) party 14 98184078 Extract 2 1 Coffee 2 ... help because you cannot see the other speaker. Recorded conversations are similar because you are not part of the conversation yourself. You are an 'outsider'. When listening to...

Ngày tải lên: 23/12/2013, 12:16

Ngày tải lên: 24/12/2013, 02:16

... subject of the participial phrase and the stated subject of the independent clause. The participial phrase may be preceded by a preposition. The following preposi- tions commonly precede participial ... the verb in past participle) shows that the action of the participial phrase occurred before the action of the main verb. A normal sentence structure using the perfect form in a participial ph...

Ngày tải lên: 24/12/2013, 04:17

Ngày tải lên: 24/12/2013, 10:18

Ngày tải lên: 20/01/2014, 16:20

... by the following formula: VERB = tense + (modal) + (have + participle) + (be + -ing) + verb word Each of the parts of this formula will be summarized in one or more of the problems ... that I lent you has a good bibliography. Part A: Choose the correct answer. Arizona a very dry climate. (A) has (B) being (C) having (D) with Part B: Choose the incorrect word...

Ngày tải lên: 21/01/2014, 04:20