Browsing M Tech Dissertations by Subject "Optical communications"

Now showing items 1-4 of 4

    • FIR filter for high speed 60 GHz wireless communications. 

      Dholariya, Tarun (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      In this thesis report the design and implementation of the FIR filter at 5 GS/s presented. IEEE 802.15.3c standard declared unlicensed band from 57 to 66 GHz. This 60 GHz wireless communication transmitter uses interpolator ...

    • Investigation on spatial arrangement of transceiver arrays in free space optical communication system 

      Panchratna, Digvijay (Dhirubhai Ambani Institute of Information and Communication Technology, 2013)
      Free space optical communication (FSO) is a line of sight communication that uses lasers (as transmitter) and photo detectors (as receiver) to provide communication between two points. FSO have come about in need for greater ...

    • Optical wireless sensor network design for a conducting chamber 

      Borkar, Abhishek (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      Now a day’s majority of the wireless sensor networks (WSNs) are based on Radio Frequency (RF) communication technology. But RF when used in an environment like that of metallic, conducting chamber exhibits large amount of ...

    • Routing and wavelength assignment in DWDM networks 

      Gupta, Dharmendra (Dhirubhai Ambani Institute of Information and Communication Technology, 2005)
      All-Optical Networks employing Dense Wavelength Division Multiplexing (DWDM) are believed to be the next generation networks that can meet the ever-increasing demand for bandwidth of the end users. The problem of Routing ...