Wireless Communications: Principles and Practice
Wireless Communications: Principles and Practice
A Quantitative Comparison of Ad Hoc Routing Protocols with and without Channel Adaptation
IEEE Transactions on Mobile Computing
Impact of multipath fading in wireless ad hoc networks
PE-WASUN '05 Proceedings of the 2nd ACM international workshop on Performance evaluation of wireless ad hoc, sensor, and ubiquitous networks
Cooperative diversity in wireless networks: Efficient protocols and outage behavior
IEEE Transactions on Information Theory
A simple Cooperative diversity method based on network path selection
IEEE Journal on Selected Areas in Communications
Grouping and partner selection in cooperative wireless networks
IEEE Journal on Selected Areas in Communications
On broadcasting with cooperative diversity in multi-hop wireless networks
IEEE Journal on Selected Areas in Communications
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We explore the possibility of implementing cooperative relaying in extended multi-hop wireless ad hoc networks. Traditionally, the communication between far away node pairs in large networks is achieved by routing. A route is established between the source node and an intended destination node and the message is sent along this route, one hop at a time. However, the wireless channels between node pairs suffer from the small-scale fading and any degradation in the channel qualities along the route results in the loss of the message or requires establishing a new route. Much recent work on wireless network research focused on cooperative relaying to overcome the effects of small-scale fading. In this work, we propose cooperation-augmented routing which exploits cooperative relaying on top of an routing protocol.