Performance analysis of ARQ schemes with code combining over Nakagami-m fading channel
XU Wen-bo , NIU Kai, LIN Jia-ru, HE Zhi-qiang
Acta Metallurgica Sinica(English letters) . 2009, (5): 14 -19 .  DOI: 10.1016/S1005-8885(08)60262-9