Impact of Self-Interference on the Performance of Joint Partial RAKE Receiver and Adaptive Modulation

Abstract

In this paper, we investigate the impact of self-interference on the performance of a joint partial RAKE (PRAKE) receiver and adaptive modulation over both independent and identically distributed and independent but non-identically distributed Rayleigh fading channels. To better observe the impact of self-interference, our approach starts from considering the signal to interference plus noise ratio. Specifically, we accurately analyze the outage probability, the average spectral efficiency, and the average bit error rate as performance measures in the presence of self-interference. Several numerical and simulation results are selected to present the performance of the joint PRAKE receiver and adaptive modulation subject to self-interference.

Keywords

• Partial RAKE (PRAKE)
• adaptive transmission
• self-interference
• SINR
• independent and identically distributed
• independent but non-identically distributed