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Comparison among different types of advanced modulation formats under four wave mixing effects
(Ukrainian Journal of Physics., 2013)
Advanced modulation formats play a significant role for enhancing the bit rate in an optical transmission system. Ultra-long haul transmission distances are intensively investigated to further increase the spectral efficiency ...
Relationship between controllable process parameters on bump height in ENIG
(Trans Tech Publications, 2013)
This paper reports the factors that affect the bump height in electroless nickel immersion gold (ENIG) and their interrelation between each other. Bump height is a critical issue that needs to be investigated because a ...
The development of FPGA-based wireless channel simulator using LabVIEW
(Penerbit UTM Press, 2013)
The development of channel model for wireless communication system is currently becoming important to fulfill the entire user's requirements and increasing demand where to provide a good communication link between the users ...
Mitigating interference in a heterogeneous wireless network using channel selection
(AENSI Publisher All rights reserved, 2013-10)
With the extensive development of heterogeneous wireless communication technology, combined with the advances of data acquisition, emerges a new trend of networked acquisition systems. Among this range of wireless technology, ...
A systematic design procedure for micro-strip-based unidirectional UWB antennas
(EMW Publishing, 2013)
A design procedure for microstrip antenna topologies operating within the full UWB band is described. The presence of the full ground plane successfully results in a unidirectional antenna, which is important in applications ...
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 ...
Reconfigurable four-parasitic-elements patch antenna for high-gain beam switching application
(Institute of Electrical and Electronics Engineers (IEEE), 2014-01)
A reconfigurable beamforming of a four-para-sitic-elements patch antenna (FPPA) for WiMAX application is presented. The proposed FPPA is successfully capable to steer the
radiation pattern in azimuth planes (0°,45°, 135°, ...
Aerial platforms to ensure communications reliability in disaster areas
(American Scientific Publishers, 2014-02)
Wireless mobile networking technology can be used to reduce a negative effect that occurs in disaster areas. This study, will present an innovative technique via utilize a Low-altitude platform, in order to provide expanded ...
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 ...