Essays about: "SDR"

Showing result 36 - 40 of 70 essays containing the word SDR.

  1. 36. SDR Implementation for Satellite Communication

    University essay from KTH/Skolan för teknikvetenskap (SCI)

    Author : Carin Jakobsson; Olof Sjödin; [2017]
    Keywords : ;

    Abstract : SDR (Software Defined Radio) is a radio communicationsystem that has been of great interest and developmentover the last 20 years. It decreases communication costs significantlyas it replaces expensive analogue system components withcheap and flexible digital ones. READ MORE

  3. 37. Implementation of an SDR in Verilog

    University essay from Linköpings universitet/Kommunikationssystem

    Author : Anders Skärpe; [2016]
    Keywords : SDR; software defined radio; energy consumption; power consumption; Verilog;

    Abstract : This report presents an implementation of the software part in a software definedradio. The radio is not entirely implemented in software and therefore there arecertain limitations on the received signal. The parts implemented are oscillator,decimation filter, carrier synchronization, time synchronization, package detection,and demodulation. READ MORE

  4. 38. Software defined radio

    University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Author : Raghda Alhasan; [2016]
    Keywords : Software defined radio; FM radio.;

    Abstract : Software Defined Radio (SDR) technology is used to receive and transmit radio signals. Radio signals can be received using the SDR_sharp software that can be downloaded to a personal computer and combined with the RTL-SDR dongle hardware that is connected to the computer. READ MORE

  5. 39. FMCW radar implemented with GNU Radio Companion

    University essay from Linnéuniversitetet/Institutionen för fysik och elektroteknik (IFE)

    Author : Qizhao Zhu; Yaqi Wang; [2016]
    Keywords : FMCW radar; software dened radio; GNU Radio Com-panion3;

    Abstract : Continuous-wave frequency-modulated radar, or FMCW radar, is simple in design, small in size and weight and uses low transmitting power. The range resolution depends on the bandwidth. FMCWradar is used in applications ranging from guided weapons systems to vehicle collision avoidance systems. READ MORE

  6. 40. Solving Sudoku by Sparse Signal Processing

    University essay from KTH/Signalbehandling

    Author : MUHAMMAD MOHSIN ABBASI; [2015]
    Keywords : ;

    Abstract : Sudoku is a discrete constraints satisfaction problem which is modeled as an underdetermined linear system. This report focuses on applying some new signal processing approaches to solve sudoku and comparisons to some of the existing approaches are implemented. READ MORE