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261
Rain attenuation prediction of optical wireless system in tropical region
Published 2013“…The effect of rain on optical wireless link is expressed in term of specific rain attenuation. …”
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Proceeding Paper -
262
Knots Verses Graphs
Published 2011“…It has been shown that the universes, LR-graphs and regions of reduced alternating knots (links) are path connected. Connected universe corresponding to reduced alternating knot (link) is unique. …”
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Proceeding Paper -
263
Knots and colorability
Published 2012“…We have extended the notion of tricolorability to colorability of knot(link) and have shown that colorability of knot (link) is also an ambient isotopy invariant. …”
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Article -
264
Modeling G2C adoption in developing country: A case study of Malaysia
Published 2009Get full text
Proceeding Paper -
265
Demo abstract: ViSiM, A MANET routing simulation demonstration tool for naive users
Published 2010Get full text
Proceeding Paper -
266
Choreographics of square [London]
Published 2023“…In the video series 'Choreographics of Square' (2023), static shots focus on the movement and behaviour of people across three metropolitan squares as chosen case studies: Trafalgar Square in London, Piazza San Marco in Venice and Federation Square in Melbourne. …”
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Video -
267
Achirality of Knots via Graphs
Published 2010“…It has been shown that the universes, LR-graphs and regions of reduced alternating knots (links) are path connected. Connected universe corresponding to reduced alternating knot (link) is unique. …”
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Proceeding Paper -
268
Photonic controlled metasurface for intelligent antenna beam steering applications including 6G mobile communication systems
Published 2023“…This paper presents a novel metasurface antenna whose radiation characteristics can be remotely controlled by optical means using PIN photodiodes. The proposed reconfigurable antenna is implemented using a single radiating element to minimize the size and complexity. …”
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Article -
269
Characterisation of surface texture using AFM with trimmed probe tip
Published 2006“…A comparison of the scanning results with analytical calculation showed that the trimmed tips were superior in imaging the profile for both the hole shaped and pin shaped microfeatures. But when using the trimmed high aspect ratio tip, the scanning speed was significantly low. …”
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Article -
270
Distraction osteogenesis over intramedullary nail : a report of two cases
Published 2006“…The healing index was 19.5 days/cm and 14.8 days/cm respectively, compared favorably to 30 days/cm with traditional method of distraction osteogenesis. There were mild pin tract infections and joint stiffness which responded to non-operative treatment.…”
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Article -
271
Outage prediction modelling of terrestrial free space optics for tropical region
Published 2019“…In modern times, Free Space Optical (FSO) communication technology has become an alternative way to radio links and optical cables. FSO links provide gigabit per second data rates and unlimited bandwidth, however its availability can easily be affected by fading due to different meteorological conditions such as fog, haze, snow and rain. …”
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Thesis -
272
A new visual simulation tool for performance evaluation of MANET routing protocols
Published 2010Get full text
Proceeding Paper -
273
Evolutionary tuning of modular fuzzy controller for two-wheeled wheelchair
Published 2012“…The lifting of the chair is done by transforming the ¯rst link (Link1), attached to the front wheels (casters) to the upright position while maintaining stability of the second link (Link2) where the payload is attached. …”
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Article -
274
Investigation of inductive coupling approach for non-contact bidirectional transfer of power and signal
Published 2012“…The wireless inductive link works as an energy link to power up remote devices and also acts as a communication link to retrieve and write data to the same remote device by using the same set of inductive coils. …”
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Proceeding Paper -
275
Preliminary analysis on the effect of rain attenuation on Free Space Optics (FSO) propagation measured in tropical weather condition
Published 2011“…However, since the transmission medium of FSO is atmosphere, atmospheric scattering is the major cause for interruption of FSO link. In temperate region, fog is the main factor that affects the availability of the link. …”
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Proceeding Paper -
276
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277
Curriculum track choice and high school dropout likelihood
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Proceeding Paper -
278
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279
A new configuration of two wheeled vehicles: towards a more workspace and motion flexibility
Published 2010“…The new developed configurations is of great importance in various applications including self balance robots, wheelchairs on two wheels, stability analysis of multi segment gaits and multi links cranes etc. In order to maintain the system nonlinear characteristics, the system model is derived with the consideration of the joints friction based on the Coulomb friction model. …”
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Proceeding Paper -
280
Mitigation technique for rain fade using frequency diversity method
Published 2016“…The main outcome of the research shows that there is negligible effect of rain for 5.8 GHz link whereas it very strong on the 26 GHz link. It was observed 15 dB to 35 dB attenuation during measurement period. …”
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Proceeding Paper