DRSR@DA-IICT: Recent submissions

Now showing items 401-420 of 1148

    • Rule based approach for aspect extraction from product reviews 

      Rathore, Rahul (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      With the advent of technology, there has been an escalation in the usage of Internet and social media. This led to the generation of tremendous amounts of data on a daily basis. While sentiment analysis provides fantastic ...

    • Thinning of handwritten Gujarati numerals 

      Panara, Bhavika (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      skeletonization "also known as Thinning" is one of the crucial approach of featureextraction and recognition task.Thinning is a most significant pre-processingtechnique in many image processing applications such as Character ...

    • Personalized gait abnormality detection system 

      Dhokai, Ronak (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Gait refers to walking manner of a person, and it is also an indication of neurologicalhealth status of a person. Gait variability can occur due to factors like aging,injuries and diseases. If not notified or diagnosed at ...

    • Image denoising 

      Yadav, Satyanjali (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Image Denoising has been a topic of research interest since as early as 17th century. Various techniques of denoising a noisy image have evolved. In fact, the endeavor towards better Image denoising techniques continues ...

    • Generative Adversarial Networks for Speech Technology Applications 

      Shah, Neil (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The deep learning renaissance has enabled the machines to understand the observed data in terms of a hierarchy of representations. This allows the machines to learn complicated nonlinear relationships between the representative ...

    • Wind energy forecasting using recurrent neural networks 

      Rani, Neha (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Wind energy has the potential to meet all our electricity demands and is a cost effective source of energy. Power operators dealing with the electricity generation from wind energy often face many problems due to the ...

    • Learning cross domain relations using deep learning 

      Kotecha, Dhara (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The Generative Adversarial Networks (GAN) have achieved exemplary performance in generating realistic images. They also perform image to image translation and produce good results for the same. In this thesis, we explore ...

    • Design and analysis of ultra wideband low noise amplifier 

      Dhami, Aarushi (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      With the advent of wireless technology, ultra wide band systems due to their fast data rate transmission have gained momentum. One of the basic building blocks of the receiver - Low Noise Amplifier (LNA) has seen various ...

    • Testing synchronously communicating distributed systems 

      Vishwakarma, Nikita (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      In our work we are supposed to test whether the generated distributed implementation(or distributed network) behaves similar to that of given specification. We are doing this over synchronously communicating FSMs(Finite State ...

    • Design and implementation of a low power superscalar processor 

      Ravali, K. V. N. N. (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Designed and Implemented a Superscalar processor, where it fetches and issues two instructions simultaneously and it has 6 stages. Initially, concentrated on designing the architecture to make the processor executing ...

    • Design of shorted microstrip patch antenna array 

      Panchal, Namrata (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      In wireless communication, the requirement of the portable device increased tremendously. Portable devices have to be small as much possible. For that purpose, microstrip patch antennas are used but as demand increases ...

    • Design and implementation of low power superscalar processor 

      Gupta, Shubhangi (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      This thesis presents design of a low power, general purpose, 4 issue superscalar processor, which fetches 4 instructions simultaneously and executes them parallelly. The processor fetches the instruction in program order, ...

    • Design and implementation of low power superscalar processor 

      Kriti (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The processor architecture designed here is a modest step forward towards the designing of a power optimized superscalar processor. The heavy popularity of data intensive applications nowadays is demanding for high performance ...

    • Phase-based Features for Replay Spoof Detection System 

      Srinivas, K. (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Automatic Speaker Verification (ASV) system is used to verify the claimed identity of a speaker based on speech samples with the help of machines. The spoofing attacks increased due to significant technological advances ...

    • Fully digital, low energy capacitive sensor interface with an auto-calibration unit 

      M., Chothani Chintanika (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      This report presents an all-digital low energy capacitive sensor interface (CSI) withcalibration unit implemented in cadence virtuoso with 0.18mm CMOS technology.The structure consists of two blocks 1) Capacitance to ...

    • FPGA implementation of an improved proportionate normalized least mean square (IPNLMS) algorithm 

      Dubey, Deepankar (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      In digital signal processing, estimation of an unknown signal is an important task,and in this context, different type of adaptive filters has been proposed to identifythese systems for on-line applications. Adaptive filters ...

    • All digital low power front-end single lead ECG acquisition 

      Thakkar, Sanket Navinkumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      A low power single lead electrocardiogram (ECG) acquisition system which usesall digitally intensive architecture in 0.18mm CMOS process with supply voltage0.5V is presented in this research. After omitting the analog ...

    • Smart wearable device using embedded systems 

      Lodha, Nikita (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The development of wearable devices has evolved as a research topic over the last few years. The proposed work is aimed at improving farmer's livelihood. This then, discusses about the developed system to monitor cow's ...

    • Design and implementation of low power superscalar processor 

      Thanki, Jigar (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      As the Reduced Instruction Set Computing (RISC) philosophy architecture provides higher operating frequency and low power design as compared to Complex Instruction Set Computing (CISC) philosophy, a single core superscalar ...

    • Handwritten numeral recognition using polar histogram of low-level stroke features 

      Parekh, Krishna A. (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      Optical Character Recognition (OCR) is a technology that converts handwritten as well as printed documents into digital documents. It is also important for conversion of PDFs as well as images into an editable and ...