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Automated sparql generation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
Observing the last decade, semantic data on web is increasing exponentially with
time and it has become difficult for amateur users to retrieve information. An enhancement
of the existing web is semantic web where semantics ...
Automatic image inpainting for the facial images of monuments
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Image inpainting is the process of restoring or modifying the image contents im-
perceptibly. In this paper we propose a novel approach for automatic image inpainting
of the ruined frontal face images of monuments or ...
Bidirectional service composition
(Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
Service is a network addressable software component to perform a specific task. A service consumes given input parameters, performs specific task based on input parameters and returns the result in terms of output parameters. ...
Brain computer interface using electroencephalogram
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)
Brain Computer Interface (BCI) provides a pathway for communication from humansto computer without any muscular activity. Common Spatial Pattern (CSP)algorithm has been proved to be effective in Brain Computer Interface ...
Capacitor mismatch in switched capacitor circuits, techniques to minimize mismatch
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
This thesis about the designing of capacitive mismatch insensitive switched capacitor amplifier for analog to digital converters (ADC). The accuracy of the conversion is an important factor. The accuracy depends upon the ...
Carrier recovery in software defined radio (SDR)
(Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
The work presented here, deals with the carrier synchronization in digital communication
system. The transmitter and receiver are two separate circuits located at a distance end and
rarely share same carrier frequency ...
Collusion resistant fingerprinting
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
Digital watermarking is used to carry information by embedding information into the
cover data in a perceptually visible or non visible manner. In today's sea of digital
information, there are many problems associated ...
Community based co-operation protocol for social networks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
In wireless ad-hoc networks, information propagates through several intermediate relay nodes. The mobiles in ad-hoc network have limited energy, so the nodes feel uncomfortable to act as a relay for other’s data transformation. ...
CMOS current-based mixed-signal architecture for vector-matrix multiplication
(Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
In present days electronic devices become faster. Computations like vector matrix
multiplication become more and more compliant and lengthy. For that CMOS based vectormatrix
multiplication architecture, with external ...
Design & layout of a low voltage folding & interpolation ADC for high speed applications
(Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
Analog to Digital Converters (ADC) and Digital to Analog Converters (DAC) plays a vital role
in mixed analog signalling, communication and digital signal processing world. Now a day,
the demand for designing of high ...