Browsing M Tech Dissertations by Title

Now showing items 46-65 of 820

    • Analysis of voice biometric attacks: detection of synthetic vs natural speech 

      S, Adarsa (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      The improvement in text-to-speech (TTS) synthesis also poses the problem of biometric attack on speaker verification system. In this context, it is required to analyse the performance of these system for false acceptance ...

    • Analytical study of color spaces for object recognition in convolutional neural networks 

      Oza, Urvi (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      In this work we present an analytical study of the classical problem of image recognition / classification using different color spaces and deep convolutional neural networks(CNNs). In the current decade deep CNN architectures ...

    • Analytics on Bird Migration 

      Murtaza, Saifee (2021)
      Global warming presents an immediate danger to all life on Earth. Recent changes in the climate has been linked to changes in the migration phenologies of avian species around the world. The aim of this thesis is to study ...

    • Analytics on streaming IoT data : a survey 

      Patil, Kirtiraj S (2020)
      The size of data gathered using the Internet of Things (IoT) has increased since the last decade. This data is of high value for analytics. But performing analytics on such a huge and continuously generating data becomes ...

    • Analyzing Developer Sentiment throughout Development Process 

      Kumar, Aman (2021)
      Emotions plays a major role in productivity, quality and job satisfaction. In this thesis, I have analyzed sentiments of developer on GitHub based on the comments of different open source projects and analyze their ...

    • Ant colony optimization in routing algorithms of mobile ad hoc networks 

      Agarwal, Navneet (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      The study on performance of On-demand Ant Routing Algorithm for Mobile Ad Hoc Network is done. An ant routing algorithm based on swarm intelligence and especially on Ant Colony Optimization (ACO). It describes a noval on ...

    • Antenna design and forward problem solution for brain stroke detection using microwave imaging 

      Uphad, Aishwarya Dinkar (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      In modern day technology, any neurological examination is carried forward by medical imaging using CT Scan, MRI or PET. These techniques provide better identification, location and the type of the stroke inside the head. ...

    • Apparel attributes classification using deep learning 

      Desai, Harsh Sanjaykumar (2020)
      Apparel attributes classification finds a practical applications in E-Commerce. The project is for www.Blibli.com website which is an E-commerce Platform in Indonesia and a partner of Coviam Technologies. This report ...

    • Application of BTrees in data mining 

      Srivastava, Amit (Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
      As massive amount of information are becoming available electronically, techniques for making the decision to analyze statistics on the large dataset are tending to be very complex. Making of such a decision requires more ...

    • Application of compressive sensing to tow-way relay channel estimation 

      Nair, Rahit R. (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      An Amplify and Forward Two-Way Relay Network is one where two nodes transmit data to each other via an intermediate relay. The relay amplifies the superimposed data from both the nodes before sending it to both the nodes. ...

    • Application of network coding in wireless sensor and relay based ad hoc networks 

      Singh, Dushyant (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Network Coding (NC) is a new area which brings radical change in the way we treat information flow in networks. NC considered being a layer 3 operation has been shown to improve the throughput of wired networks especially ...

    • Application of smartphone sensing system for general and mental assessment of students 

      Shah, Dimple (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      Smartphone has become a vital part of a human being and it has been used as an analytic tool, due to its ability to provide a context-aware system, which enables applications to infer context from sensor data and these ...

    • Application of smartphone sensing system for general and mental assessment of students 

      Upasani, Ashwini (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      Smartphone has become a vital part of a human being and it has been used as an analytic tool, due to its ability to provide a context-aware system, which enables applications to infer context from sensor data and these ...

    • Applications of deep-learning at digital communication receiver 

      Nanavati, Tilak Digantkumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2020)
      Modulation and demodulation are fundamental modules for communication systems. The modulation techniques — Offset QPSK (OQPSK), p/2 BPSK, p/4 QPSK and GMSK — are frequently applied in the power-constrained wireless ...

    • Approach for scalability in software as a service 

      Parekh, Deep Ashvinbhai (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      Software as a Service (SaaS) is a software service delivery model. Software is centrally hosted on cloud infrastructure and delivered as a service through the Internet. Scalability is one of the major issues in SaaS. One ...

    • Approach to build multi-tenant SaaS application with monitoring and SLA 

      Aghera, Piyush (Dhirubhai Ambani Institute of Information and Communication Technology, 2012)
      SaaS (Software as a Service) is a modern approach to deliver large scalable enterprise software as a service on Internet. Cloud computing platform provides the scalability, availability and utility computing for services ...

    • Approaches for temporal expression recognition in hindi 

      Ramrakhiyani, Nitin (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      Temporal annotation of plain text is considered as a useful component of modern information retrieval tasks. In this work, different approaches for identification and classification of temporal expressions in Hindi are ...

    • Architecture design for preliminary ECG analysis system using new DFT based analysis technique 

      Chaurey, Vasudha (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      This thesis proposes a hardware architecture of an ASIC for a portable ECG analysis system. The device is meant to record and analyze ECG signals in real time so as to detect the presence of abnormalities. In order to ...

    • Area efficient and high performance approximate multiplier design 

      Lad, Pinal Bharatbhai (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      FPGA can provide an efficient way of approximation due to their reprogrammable structure in contrast to ASIC based approximations. The work presents an optimized approximation methodology for multiplier design which utilizes ...

    • Area reduction in 8 bit binary DAC using current multiplication 

      Upraity, Maitry (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      A proposed current multiplication technique is applied on 8 bit binary current steering Digital-to -Analog Converters with LSB 150 μA, to reduce area. MSB 1 and MSB 2 current are first kept half to reduce area and then ...