Link Adaptation with SNR Offset for Wireless LAN Systems
نویسندگان
چکیده
منابع مشابه
Link adaptation for wireless systems
To improve the robustness and reliability of wireless transmissions, two complementary link adaptation techniques are employed: adaptive modulation and coding (AMC) at the physical layer and hybrid automatic retransmission request (HARQ) at the medium access control layer. Because of their effectiveness in combating errors induced by the wireless channel, AMC and HARQ are now integral component...
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ژورنال
عنوان ژورنال: The Journal of Korea Information and Communications Society
سال: 2011
ISSN: 1226-4717
DOI: 10.7840/kics.2011.36a.10.839