Browsing by Subject "Computer-aided design"

Now showing items 1-6 of 6

    • Analysis of various DFT techniques in the ASIC designs 

      Rathod, Gayatri Manohar (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      With the increasing demand of mobile communication industry and highly progressive VLSI technology, muti-million gates silicon chips are in the market. And to have fault free, reliable chips, extended facility of testable ...

    • Design & layout of a low voltage folding & interpolation ADC for high speed applications 

      Tiwari, Sandeep Kumar (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 ...

    • FPGA implementation of direct sequence spread spectrum techniques 

      Choudhary, Vivek Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2008)
      This work presents the performance, noise analysis and FPGA implementation of Direct Sequence Spread Spectrum technique. Performance of signal increases as increasing parity bits in Hamming code algorithm. Increasing parity ...

    • High speed sample and hold circuit design 

      Dwivedi, Varun Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      Sampling of the time-varying input signal is the first step in any type of Analog to Digital (A/D) conversion. For Low Power and high-speed A/D converter, a high-performance Sample and Hold (S/H) circuit is needed as its ...

    • High-performance low-voltage current mirror design 

      Gandhi, Nikunj (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      Design of high precision analog circuits requires accounting for the mismatch between nominally identical transistors. In this work, errors affecting CMOS current mirrors due to mismatch between identical transistors are ...

    • Radiation analysis of microstrip active (amplifier) and passive (antenna) structures 

      Dhoot, Vivek (Dhirubhai Ambani Institute of Information and Communication Technology, 2010)
      Analysis of radiation from a microstrip amplifier and a newly proposed microstrip antenna is presented. Microstrip amplifier is analyzed replacing the MMIC structure by an equivalent S2P model and remaining portion being ...