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Now showing items 1611-1617 of 1617
Performance simulation of pyramidal and wedge microwave absorbers
(Institute of Electrical and Electronics Engineering (IEEE), 2009-05-25)
Anechoic chambers signal absorption capability is directly correlated to its performance. One of the main components in enabling signal absorption is the design and material used in designing the absorbers. Two of the main ...
Ekspo pamer 100 produk ciptaan penyelidik UniMAP
(Berita Harian, 2009-01-13)
Design of a fork-tuned antenna for Ultra-WideBand (UWB) communications
(Institute of Electrical and Electronics Engineering (IEEE), 2009-12-07)
Presented here is a microstrip antenna designed for Ultra Wideband (UWB) with an achievement of return loss below -10dB beginning from 6.5 GHz to 10.5 GHz attaining a bandwidth of 4 GHz. It radiates omni-directionally with ...
A development of fractal PIFA (Planar Inverted F Antenna) with bandwidth enhancement for mobile phone applications
(Institute of Electrical and Electronics Engineering (IEEE), 2009-11-16)
A novel Fractal planar inverted F antenna (F-PIFA) based on the self affinity design is presented in this paper. The procedure for designing a Fractal Planar Inverted F Antenna is explained and the 2nd iteration of Sierpinski ...
Design of pyramidal microwave absorber using agriculture waste with different resin content percentage
(Universiti Malaysia Pahang (UMP), 2009-06-20)
Agriculture waste has many potential
to produce an alternative and beneficial product
for any suitable application such as microwave
absorber for anechoic chamber. In this work,
agriculture waste like rice husk from ...
Design of a modified L-shaped bandstop filter for UWB applications
(Institute of Electrical and Electronics Engineering (IEEE), 2009-11-03)
Performance of UWB system may be degraded since the interference may be exist due to the presence of signals from other existing wireless communication systems. Currently, the major interference are in-band signal from ...
Active stereo vision based system for estimation of Mobile Robot Orientation using composition matrix
(Universiti Malaysia Perlis, 2009-10-11)
The computation of a mobile robot position and orientation is a common task in the area of computing vision and image processing. For a successful application, it is important
that the position and orientation of a mobile ...