Title :
The Research of Cross-Layer Architecture Design for MCM-Based Cognitive Radio Network
Author :
Peng, Yi ; Peng, Jie ; Zheng, Xiangquan
Author_Institution :
Fac. of Inf. Eng. & Autom., Kunming Univ. of Sci. & Technol., Kunming
Abstract :
In this paper, we discuss the framework of MCM-Based cognitive radio network (MCM-Based CRN) and motivations for cross-layer design in CRN first. Moreover, we proposed a novel architecture in which the dynamic channel allocation is achieved by a cross-layer design between the PHY and MAC layers for MCM-Based cognitive radio network. Finally, A OFDM-Based cognitive radio transmitter and receiver is proposed.
Keywords :
OFDM modulation; channel allocation; cognitive radio; radio receivers; radio transmitters; MCM-based cognitive radio network; OFDM-based cognitive radio receiver; OFDM-based cognitive radio transmitter; cross-layer architecture design; dynamic channel allocation; Channel allocation; Cognitive radio; Computer architecture; Cross layer design; Educational institutions; Educational technology; Physical layer; Protocols; Vehicle dynamics; Wireless networks; OFDM; architecture; cognitive radio network; cross-layer design;
Conference_Titel :
Education Technology and Computer Science, 2009. ETCS '09. First International Workshop on
Conference_Location :
Wuhan, Hubei
Print_ISBN :
978-1-4244-3581-4
DOI :
10.1109/ETCS.2009.419
