Title :
A novel distributed STBC cooperative diversity scheme for OFDM multi-hop relay networks
Author :
Cong-Hoang Diem ; Fujii, Takeo
Author_Institution :
Adv. Wireless Commun. Res. Center, Univ. of Electro-Commun., Chofu, Japan
Abstract :
This paper proposes an opportunistic routing scheme maximizing space-time block code (STBC) cooperative diversity gain, scheduling access control and reducing power consumption for multi-hop relay networks. From the results of the simulation, the proposed method can achieve considerable improvement of the power consumption of each node.
Keywords :
OFDM modulation; cooperative communication; diversity reception; relay networks (telecommunication); space-time block codes; telecommunication scheduling; OFDM multihop relay network; distributed STBC cooperative diversity scheme; opportunistic routing scheme; power consumption reduction; scheduling access control; space-time block code; Diversity methods; OFDM; Power demand; Relay networks (telecommunications); Routing; Spread spectrum communication;
Conference_Titel :
Consumer Communications and Networking Conference (CCNC), 2015 12th Annual IEEE
Conference_Location :
Las Vegas, NV
Print_ISBN :
978-1-4799-6389-8
DOI :
10.1109/CCNC.2015.7157964
