Title :
Effect of imperfect power control on the performance of HARQ in CDMA2000 reverse link
Author :
Kim, Younsun ; Han, Jin-Kyu ; Kwon, Hwanjoon Eddy ; Kim, Donghee
Author_Institution :
R&D Center, Samsung Electron. Telecommun., Gyeonggi-Do, South Korea
Abstract :
This paper evaluates the performance of hybrid autonomous request (HARQ) for the cdma2000 reverse link in a power controlled scenario and assesses the effect of imperfect power control on HARQ. Analytical results on the performance of HARQ and the effect of imperfect power control are derived and verified using simulation in Rayleigh fading channels. Results show that HARQ provides robustness against imperfect power control.
Keywords :
3G mobile communication; AWGN channels; Rayleigh channels; automatic repeat request; radio links; telecommunication control; CDMA2000 reverse link; HARQ; Rayleigh fading channel; hybrid autonomous request; imperfect power control; Automatic repeat request; Binary phase shift keying; Cyclic redundancy check; Data communication; Forward error correction; Multiaccess communication; Performance analysis; Power control; Quadrature phase shift keying; Turbo codes;
Conference_Titel :
Personal, Indoor and Mobile Radio Communications, 2004. PIMRC 2004. 15th IEEE International Symposium on
Print_ISBN :
0-7803-8523-3
DOI :
10.1109/PIMRC.2004.1368358
