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Now showing items 11-20 of 94
Transparent antenna design for WiMAX application
(Progress in Electromagnetics Research (PIER), 2013)
A transparent monopole antenna operating at 2.30GHz is presented in this paper. The radiating element and ground plane are both designed using AgHT-4, while the substrate is made of glass. The simulated and measured impedance ...
Acoustic energy harvesting using piezoelectric generator for low frequency sound waves energy conversion
(Engg Journals Publications, 2013)
The applications of electronic devices with low power consumption, such as wireless sensor network and electronic communication devices, are rapidly increasing. Thus, utilizing environmental energy as an alternative to ...
Impact of freeway mobility pattern on routing performance of mobile Ad Hoc networks
(Advanced Institute of Convergence IT, 2013-05)
In all applications which are based on Mobile Ad-Hoc Networks, node mobility has a significant impact on the performance of routing protocols; consequently affect the usefulness of these applications. This paper presents ...
A novel, high-speed image transmitter for wireless capsule endoscopy
(EMW Publishing, 2013)
Wireless capsule endoscopy (WCE) was developed as a painless diagnostic tool for endoscopic examination of the gastrointestinal (GI) tract, but, to date, the low operating power of the capsule and the high data rate of the ...
High-speed, simplified design of an image receiver for wireless capsule endoscopy
(EMW Publishing, 2013)
Just over a decade ago, wireless capsule endoscopy (WCE) was introduced as a novel alternative to conventional wire or probe endoscopy to examine disorders of the human gastrointestinal (GI) tract. Yet, the persistent ...
A novel 1.575-GHz dual-polarization textile antenna for GPS application
(Wiley Periodicals, Inc, 2013-10)
This article presents a novel dual-polarization textile antenna (DPTA) for Global Positioning System applications. In this design, four sector radiating elements are centrally fed by a coaxial probe. A novel antenna structure ...
Improving performance-limited interference system with coordinated multipoint transmission
(Elsevier, 2013)
This paper describes an overview of the key component in coordinated multipoint in the context of LTE-Advanced which includes architectures and approaches that can be employed. Most of the ideas presented are presently ...
PNN based driver drowsiness level classification using EEG
(JATIT & LLS. All rights reserved, 2013-06)
In this work, we classify the driver drowsiness level (awake, drowsy, high drowsy and sleep stage1) based on different wavelets and probabilistic neural network classifier using wireless EEG signals. Deriving the amplitude ...
Outlier rejection fuzzy c-means (ORFCM) algorithm for image segmentation
(Scientific and Technical Research Council of Turkey, 2013)
This paper presents a fuzzy clustering-based technique for image segmentation. Many attempts have been put into practice to increase the conventional fuzzy c-means (FCM) performance. In this paper, the sensitivity of the ...
Impedance modeling for a unit cell of the square loop frequency selective surface at 2.4 GHz
(Engg Journals Publications, 2013)
Equivalent Circuit (EC) method gives a simple alternative method in Frequency Selective Surface (FSS) analyses which are useful for quickly predicting the characteristic of FSS. An impedance modeling of the Equivalent ...