Second-order statistics of an improved Jakes' fading simulator
An improved Jakes' fading channel simulator was proposed by Pop and Beaulieu (2001) to eliminate the stationarity problem occurring in Jakes' original design. In this paper second-order statistical properties of the improved Jakes' simulator are analyzed. Consistent with Pop and Beaulieu's caution about high-order statistics of the simulator it is proved that some second-order statistics of both the quadrature components and the envelope do not match the desired ones even if the number of sinusoids approaches infinity. Therefore, care must be taken when the simulator is employed to evaluate algorithms and systems.
C. Xiao et al., "Second-order statistics of an improved Jakes' fading simulator," Institute of Electrical and Electronics Engineers (IEEE), Jan 2002.
Electrical and Computer Engineering
Keywords and Phrases
Jakes' Fading Channel Simulator; Envelope; Fading Channels; Mobile Radio; Mobile Radio Channel Simulators; Quadrature Components; Radiowave Propagation; Second-Order Statistical Properties; Simulation; Stationarity Problem; Statistical Analysis
Article - Conference proceedings
© 2002 Institute of Electrical and Electronics Engineers (IEEE), All rights reserved.
01 Jan 2002