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Now showing items 251-260 of 347
Generic approach based accident detection and notification system for motor-vehicles
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"In today’s world, the inventions of powerful automobile engines have increased the speed of transportation. As a result the situation has become more vulnerable to the fatal accidents. In order to reduce these fatalities, ...
Adaptive learning based directional medium access control (MAC) protocol for MillimeterWave communications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"The technological advancement demands for more bandwidth and high data rates. These requirement can be fulfilled using millimeter wave band (mmWave) 57-64 GHz which has 7 GHz bandwidth. This ample amount of bandwidth is ...
Online learning to rank
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"Ranking of the documents has been always a prominent area of research in IR community. Most of the techniques for learning to rank evolved around Cranfield paradigm, in which supervised and semi-supervised machine learning ...
Digital implementation of orthogonal frequency division multiplexing
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"OFDM (Orthogonal Frequency Division Multiplexing) is the most important part of 4G and 5G technology which is adopted by many standards because of its various advantages. In this thesis, firstly prototype of OFDM system ...
Forward problem solution of microwave head imaging using finite difference time domain method
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"Currently, Neurological examinations followed by medical imaging with CT Scan, MRI or Angiography are used to provide better identification of the location and the type of the stroke and cancer in human head, however they ...
Cooperative spectrum sensing via dynamic scheduling of secondary users
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"Spectrum sensing is a key function in cognitive radio to identify spectrum holes without interference to licensed/primary users (PUs). To overcome issues such as, multipath and shadowing co-operative spectrum sensing has ...
Video De-noising using graph signal processing
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"Depth map videos have distinct characteristics and usually they are known as piecewise smooth (PWS) videos. Due to this characteristics, they are different from the natural videos as they have objects with sharp edges and ...
Pattern based partitioning and distribution for sensor data
(Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
"Nowadays there has been a rapid growth in the number of RDF data based applications. The data requests are of categories like real time request, critical contents, swift analysis etc. Query Processing Time is a very big ...
Performance analysis of next generation graphene interconnects
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
The state-of-the-art development and subsequent miniaturization of technologiesin e-systems such as computers and digital communication systems, have led todensely and compactly placement of devices and interconnects in ...
Assessing quality of use case specifications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
Use case modeling is one of the popular documentation strategies meant to describe the functional requirements of a software system. However, due to the use of some Natural Language (NL) text issues, such as ambiguity, ...