Now showing items 103-122 of 849

    • Cache performance evaluation in DSR protocol through cross-layering for mobile ad hoc networks 

      Sharma, Kapil (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Wireless mobile ad-hoc networks are being actively studied by many researchers these days. These networks are suitable to be used in various situations because of (i) their infrastructure-less property and (ii) the mobility ...
    • Capacitor mismatch in switched capacitor circuits, techniques to minimize mismatch 

      Chevella, Subhash (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) 

      Topiya, Vishal N. (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 ...
    • Carrier recovery using costas loop for use in software defined radio 

      Patil, Abhijit Tukaram (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      This thesis presents a Digital Costas Loop project which is used to demodulate BPSK modulated digital signal. Field Programmable Gate Array(FPGA) technology is flexible enough to perform Digital Signal Processing tasks. ...
    • Cattle health monitoring using an IoT enabled impact sensing device 

      Kotadia, Dhrumil (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      This work focuses on a cattle monitoring wearable device which has been deployed in the field previously. In this phase we have developed and optimized the algorithms both in hardware and software. There have been numerous ...
    • Chalo bajaar jaiye : Ahmedabad through markets 

      Vardhan, Himanshu; Shah, Shailaja (Dhirubhai Ambani Institute of Information and Communication Technology, 2018)
      The idea of this project was to bring awareness among the tourists who are going to visit the city or the migrants who are going to shift to the city or the locals about a historic city Ahmedabad through a different dimension ...
    • Changes in the Bardic traditions of Gujarat 

      Kadegia, Bhavik (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      This project is to understand the importance of bards in culture, Specifically in culturally rich Saurashtra of Gujarat. Here, one can witness the solidness of the belief and pride in their heritage, which is becoming ...
    • Channel estimation and soft OSIC detection in coherent MIMO-OFDM systems using QRD techniques(802.16m) 

      Rawal, Divyang (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      Next generation mobile systems will use multiple antennas at the transmitter and receiver to achieve higher capacity and diversity gain at high speeds. By transmitting through multiple transmitting and receiving antennas, ...
    • Channel estimation and tracking OFDM and MIMO systems 

      Singh, Smriti (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      In this thesis, To estimate and track the slow Time varying channels in OFDM and MIMO systems. In first part: we have used a two-dimensional recursive least square adaptive channel estimation technique is used. In orthogonal ...
    • Channel estimation in OFDM systems 

      Rathore, Hitesh (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      Orthogonal frequency division multiplexing (OFDM) is not a new concept, but its receiver design has constant improvement. OFDM uses available spectrum efficiently and the system provides high data rates. Many standards ...
    • Channel quality prediction and localization 

      Patel, Animesh (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      In this thesis we focus on two problems, Channel Quality Prediction and Localization in wireless network. In High-Speed Downlink Packet Access (HSDPA) architecture of Universal Mobile Telecommunications Services (UMTS), ...
    • Chaotic communication system for IEEE 802.11b (WLAN) 

      Thakar, Lalitkrushna Jagdishchandra (Dhirubhai Ambani Institute of Information and Communication Technology, 2004)
      Today's WLAN (IEEE 802.11b) is most attractive solution for wireless data communication at higher rate. Chaotic signals, by virtue of their wideband characteristic, are natural candidates for wideband communication ...
    • Characterization of NON-ISA factual sentences in english 

      Kansagara, Vishal J. (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Availability to reason for extraction of knowledge has made Ontology Learning subject of intensive study for past couple of years. With the scaling of the domain, time taken to manually conceptualize the domain knowledge ...
    • Characterization of Realization Graphs 

      Seksaria, Khushboo (Dhirubhai Ambani Institute of Information and Communication Technology, 2017)
      "Given a degree sequence d, usually it generates several different realizations belonging to several distinct isomorphism classes. In general, the structure of an arbitrary realization cannot be known from its degree ...
    • Chatbot platform 

      Thakrar, Akash (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      There are many platforms available in market for creating chatbots and maintaining them. Chatfuel, ManyChat, Google's Dialogflow are some of the leading platforms which provide such facilities. Yet, there is no platform ...
    • Checkpointing and recovery mechanism in grid 

      Mehta, Janki (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      Grid is a collection of distributed computing resources that performs tasks in co-ordination to achieve high-end computational capabilities. Grid Computing is a collective computing of a given task by breaking it into ...
    • Christianity and Kathakali: Dance - drama of Kerala 

      Alex, Abin (Dhirubhai Ambani Institute of Information and Communication Technology, 2009)
      Kathakali and Christianity have long been associated with the state of Kerala. Both have had their own independent identity. Since Kathakali was not an art form that portrayed the Biblical stories and it was confined within ...
    • Chutkis (Jani kala ke anjaane karigar ) 

      Agnihotri, Anupriya (Dhirubhai Ambani Institute of Information and Communication Technology, 2019)
      In the last few years Chikankari an intricate art of doing fine and delicate embroidery on cloth by hand is getting commercialized because of its great demand from domestic as well as from the foreign market. The craft ...
    • Circuit design for cervical dilation monitoring with time varying inductor sensor 

      Bajpai, Ishant Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      A pregnant female has a 42 week long gestation period for child birth. This period is divided in three categories: preterm, term and post term. A preterm labour is a labour that happens before the 37th week but after the ...
    • City flavours : Reconciliation of tradition and modernity in Ahmedabad 

      Padia, Bhakti (Dhirubhai Ambani Institute of Information and Communication Technology, 2007)
      ‘City Flavours’ is a multimedia project, which intends to communicate the idea of ‘reconciliation of tradition and modernity in the city of Ahmedabad’ through the eating culture of its citizens. While the story is being ...