Analysis of Doppler Effect on constellation Diagram of 8-PSK Modulation

نویسندگان

  • Sanjeev Kumar Shah
  • Vinay Negi
  • Sandeep Singh
  • Manish Kumar
  • Lalit Mohan
چکیده

This paper describes the calculation and simulation results of the Doppler effect on a mobile car with the help of constellation diagram for 8 PSK modulation when the mobile car experienced the Rayleigh fading. Here LMS Linear equalizer is used to optimize the Doppler effect when the mobile Car having speed 30 m/sec and the mobile car is assumed on freeway. The results are taken at three position of mobile car i.e. at an angle of 5, 45 and 85. The calculation and simulation results of the Doppler effect on a mobile car with the help of constellation diagram for 8 PSK modulation is simulated in MATLAB.

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تاریخ انتشار 2013