Data networks (2nd ed.)
ALOHA packet system with and without slots and capture
ACM SIGCOMM Computer Communication Review
A new wireless network medium access protocol based on cooperation
IEEE Transactions on Signal Processing
Network-assisted diversity for random access wireless networks
IEEE Transactions on Signal Processing
Semi-blind collision resolution in random access wireless ad hocnetworks
IEEE Transactions on Signal Processing
Research on the access network and MAC technique for beyond 3G systems
IEEE Wireless Communications
QoS support for an all IP system beyond 3G
IEEE Communications Magazine
Cooperative networks for the future wireless world
IEEE Communications Magazine
Relay-based deployment concepts for wireless and mobile broadband radio
IEEE Communications Magazine
Cooperative communication in wireless networks
IEEE Communications Magazine
A vision from the future: beyond 3G TDD
IEEE Communications Magazine
Evolution map from TD-SCDMA to FuTURE B3G TDD
IEEE Communications Magazine
Performance analysis of soft handoff in CDMA cellular networks
IEEE Journal on Selected Areas in Communications
Multichannel random access in OFDMA wireless networks
IEEE Journal on Selected Areas in Communications
Joint Relay Selection and Power Allocation for Cooperative Cellular Networks
Wireless Personal Communications: An International Journal
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In this paper, we propose a new random access strategy for multi-channel cooperative relaying networks and provide detailed analyses about the performances of our scheme with/without considering the impact of interference caused by the introduction of Distributed Relay Stations (DRSs), besides, a new sharing scheme of sub-channels is presented. Our proposed scheme takes the different requirements of services into consideration, and exploits the cooperative relaying nature for multi-channel environments, e.g. Orthogonal Frequency Division Multiplexing Access (OFDMA). Due to differentiation of services and definition of special channels, those users with Real-Time (RT) request can reserve the access channels in advance, while others with Non-Real-Time (NRT) services can access to the Base Station (BS) or the nearest DRSs, which are deployed for cooperative relaying, through sharing those channels remained. Furthermore, for solving the interferences which caused by the sharing of sub-channels for NRT access, the Soft Frequency Reuse is introduced for the resource sharing scheme. The analyses and numerical results demonstrate that our scheme can achieve higher throughput, lower collision probability and lower access delay.