Title :
Cross layer design based on adaptive modulation and truncated ARQ in MIMO Rician channels
Author :
Lari, Mohammad ; Mohammadi, Abbas ; Abdipour, Abdolali
Author_Institution :
Dept. of Electr. Eng., Amirkabir Univ. of Technol., Tehran, Iran
Abstract :
A cross layer approach based on adaptive modulation and automatic repeat request protocol in multi antennas systems to maximize the overall throughput and guarantee the packet error rate has been presented. The performance of the cross layer design in the MIMO Rician channel is investigated using the average spectral efficiency as the performance metric. The results show the advantages of cross layer design over disjoint design.
Keywords :
MIMO communication; Rician channels; adaptive modulation; antenna arrays; automatic repeat request; MIMO rician channels; adaptive modulation; automatic repeat request protocol; cross layer design; multi antennas systems; packet error rate; truncated ARQ; Automatic repeat request; Cross layer design; Modulation; Physical layer; Rician channels; Signal to noise ratio; Adaptive modulation; Automatic repeat request; Cross layer information; MIMO channel; Packet error rate; Throughput;
Conference_Titel :
Telecommunications (IST), 2010 5th International Symposium on
Conference_Location :
Tehran
Print_ISBN :
978-1-4244-8183-5
DOI :
10.1109/ISTEL.2010.5734044
