Exact performance analysis of joint partial RAKE receiver and adaptive modulation subject to self-interference

  • Authors:
  • Hong-Chuan Yang;Sung Sik Nam;Dong In Kim

  • Affiliations:
  • University of Victoria, Victoria, B. C.;Sungkyunkwan University, Korea;Sungkyunkwan University, Korea

  • Venue:
  • Proceedings of the 6th International Conference on Ubiquitous Information Management and Communication
  • Year:
  • 2012

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Abstract

In this letter, the impact of self-interference on the performance of joint partial RAKE (PRAKE) receivers and adaptive modulation is investigated over independent and identically distributed (i.i.d.) Rayleigh fading channels. To take into account the effect of self-interference, the signal to interference plus noise ratio (SINR) which measures the ratio between the useful power and the amount of noise and interferences is considered. More specifically, we accurately quantify the performance in the presence of self-interference, in terms of the outage probability, the average spectral efficiency, and the average bit error rate. Selected numerical examples are presented and discussed to illustrate the performance of the joint RAKE receivers and adaptive modulation.