Browsing Theses and dissertations by Title
Now showing items 188-207 of 1148
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Combining Model Based Testing and Automated Analysis of Behavioural Models using GraphWalker and UPPAAL
(2021)Software testing is continuously evolving and Model-based testing (MBT) is one such test automation strategy. MBT involves the generation of tests by executing a model created by studying the requirements of the System ... -
Commercial execution playbook
(2020)I was in the part of two projects. First one is Commercial Execution Playbook and Second one was Recruitment Portal. Commercial Execution Playbook, this project is client-based project. So, our project manager from Redmond, ... -
Common Object Segmentation in Dynamic Image Collection using Attention Mechanism
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)Semantic segmentation of image groups is a crucial task in computer vision that aims to identify shared objects in multiple images. This work presents a deep neural network framework that exhibits congruity between images, ... -
Commonsense validation and explanation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2020)Common-sense reasoning[1] is a field of artificial intelligence and machine learning that focuses on helping computers understand and interact with people more naturally by finding ways to collect these assumptions and ... -
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. ... -
Compact Circularly Polarized Tri-, Dual- and Single-Band Dielectric Resonator Antennas
(Dhirubhai Ambani Institute of Information and Communication Technology, 2021)The Dielectric Resonator Antennas (DRAs) have received wide attention due to low loss, high radiation efficiency, small size, wider bandwidth and simple feed network as compared to the microstrip antennas. Microstrip ... -
Comparative study of performance parameter of Phase-Locked Loops in CNTFET and CMOS technologies at deep sub-micron level
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)We discuss about the improving performance of PLL using CNTFETs with circuit architecture along with its simulation results. There is no such work presented before which illustrate the complete PLL design using ... -
Comparative Performance Analysis of Column Family Databases : Cassandra and HBase
(Dhirubhai Ambani Institute of Information and Communication Technology, 2023)Up until now, relational databases have been unquestionably the most prevalenttype of databases used to handle data. The advent of cloud computing and bigdata has underlined the need for databases that are capable of ... -
Comparative study between exponential back off and dynamic waiting strategies for medium access in wireless ad hoc networks
(Dhirubhai Ambani Institute of Information and Communication Technology, 2009)IEEE 802.11 DCF (IEEE 802.11 Distributed Coordination Function) is widely used MAC protocol for wireless channel access. Although it is developed for single hop networks where all nodes are in the same radio range, it can ... -
Comparative study of single date (LISS-III) and multi-date (AWiFS) satellite data for pre-harvest mustard and wheat crop production forecasting
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)The study presents the learning of methodology or approaches already developed for classifying wheat and mustard crops production forecasting using NDVI time-series derived from multi-date A WiFS data and single date ... -
Comparative study of single date (LISS-III) and multi-date (AWiFS) satellite data for pre-harvest wheat crop production forecasting of Vidisha district, Madhya Pradesh, India
(Dhirubhai Ambani Institute of Information and Communication Technology, 2011)The study was aimed to learn the techniques for crop production forecasting, using single date LISS-III data and multi date A WiFS data for Vidisha District, Madhya Pradesh, India. The techniques in complete enumeration ... -
Comparative Study: Neural Networks on MCUs at the Edge
(2021)Computer vision has evolved excessively over the years, the sizes of the processor and camera shrinking, rising the computational complexity and power and also becoming affordable, making it achievable to be integrated ... -
Comparison and analysis of channel coding schemes for 5G mobile communication
(Dhirubhai Ambani Institute of Information and Communication Technology, 2020)This thesis aims to do a Detailed investigation of the performance of Convolutional, Turbo, Low-Density Parity-Check (LDPC), and Polar codes which are the high-performance channel coding schemes for 5G mobile communication. ... -
Comparison of single-bit and multi-bit second order sigma-delta modulators
(Dhirubhai Ambani Institute of Information and Communication Technology, 2006)This work deals with comparison of Single-bit and Multi-bit Second Order Sigma-Delta Modulators at system level for various performance metrics and different circuit nonidealities. For this work of comparison, Boser-Wooley ... -
Compounding-aware Word Embedding for Improved Semantic Representation
(Dhirubhai Ambani Institute of Information and Communication Technology, 2021)Existing word embedding approaches may not adequately capture the inherent complexities of a language, e.g. the word compounding phenomenon. While a class of data-driven approaches has been shown to be effective in embedding ... -
Compressive sampling architecture for wideband communication
(Dhirubhai Ambani Institute of Information and Communication Technology, 2020)This dissertation proposes a novel Compressive Sampling (CS) scheme for Sub-Nyquist Spectrum Sensing (SNSS) of spectrally sparse wideband signals. A novelty of our proposed SNSS scheme resides in the analog front-end. We ... -
Compressive Sensing based Channel Estimation for Orthogonal Time Frequency Space (OTFS)
(2021)High speed mobility is a challenging case in wireless communication where orthogonal frequency division multiplexing (OFDM) performance degrades due tohigh Doppler effect. A new modulation scheme orthogonal time frequency ... -
Computational and Data Driven Approaches for Investigation of Microwave-Plasma Interaction
(Dhirubhai Ambani Institute of Information and Communication Technology, 2023)Microwave-plasma interaction and High power microwave (HPM)breakdown involving plasma formation have been studied theoreticallyas well as experimentally since the 1950s for a wide variety of applications.Microwave plasma ... -
Computational investigation of patch antennas in plasma environment
(Dhirubhai Ambani Institute of Information and Communication Technology, 2016)Microstrip antennas are extensively used in spacecraft systems and other applicationswhere they encounter a plasma environment. A detailed computationalinvestigation of change in antenna radiation properties in the presence ... -
Content Based Video Retrieval using Local Ternary Pattern Feature
(Dhirubhai Ambani Institute of Information and Communication Technology, 2022)In the 21st century, image and video repositories have been increasing drastically.This is attracting visual based smart city solutions for transport, healthcare, healthcare,safety, hospitality, sports visuals, etc. Effective ...