Information Exchange in Wireless Networks with Network Coding and Physical-layer Broadcast

By Yunnan Wu, P. Chou, Sun-Yuan Kung. 2004

804 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/6e1667152300d1df07495e776aa213e0427ea64c

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Citations in the corpus

Optimized constellations for two-way wireless relaying with physical network coding (2009, background): “Related Works Bidirectional (and multi–directional) wireless relaying systems that use network coding have been introduced in [3, 4].”
Physical-layer network coding: Tutorial, survey, and beyond (2011, methodology): “A straightforward way of applying network coding can reduce the number of time slots to three [8,9].”
Network coding: an instant primer (2006, background): “This setting can be extended to the case of multi-hop routing in a wireless network (or any other network with physical layer broadcast) where the traffic between the two end nodes is bidirectional [30] and both nodes have a similar number of packets to exchange.”
Bi-directional Amplification of Throughput in a Wireless Multi-Hop Network (2006, methodology): “For the first BAT-relaying technique, which has previously appeared in [5], [6], we use the term DecodeAnd-Forward (DF) BAT-relaying.”
XORs in the air: practical wireless network coding (2008, background): “on duplex flows [ 2 ] or assumes known flow patterns with steady rates and ideal scheduling [3].”
Wireless network coding by amplify-and-forward for bi-directional traffic flows (2007, background): “1(b) has previously appeared in [3], [4] and we term it Decode-And-Forward (DF) BAT-relaying.”
Coded Bi-directional Relaying (2006, background): “Whereas [4] focuses on deriving upper bounds on achievable throughput as well as protocol characteristics based on simplified (graph theoretical) channel models, this paper i) analyses a more realistic wireless scenario incorporating asymmetric radio channel characteristics, ii) provides guidelines ”
Physical Network Coding in Two-Way Wireless Relay Channels (2007, background): “The network codi ng can offer performance improvement in the wireless networks for two–way (or multi–way) communication flows [3] [4] [5] [6] [7] [8] [9].”
Joint Physical Layer Coding and Network Coding for Bidirectional Relaying (2008, background): “Recently, there has been a significant amount of work on coding for the bi-directional relay problem [1–8].”
XORs in the Air: Practical Wireless Network Coding (2006, background): “A few papers study specific unicast topologies showing that, for the studied scenario, network coding results in better throughput than pure forwarding [39] [16] [37].”
Wireless Broadcast Using Network Coding (2009, methodology): “[28] M. Ghaderi and D. Towsley, “Reliability benefit of network coding,” Comput.”
Broadcast Capacity Region of Two-Phase Bidirectional Relaying (2007, methodology): “SSION The coding principles of the bidirectional broadcast are similar to the network coding approach where we would have implemented a bitwise XOR operation on the decoded messages at the relay node [7], [8]. But since network coding [9], [10] is originally a multi-terminal source coding problem, t”
Channel coding and decoding in a relay system operated with physical-layer network coding (2008, background): “The scheme in [1] regards network coding as an upper layer technique, and separates it from other lower-layer processes such as modulation and channel coding.”
Practical physical layer network coding for two-way relay channels: performance analysis and comparison (2010, methodology): “In [17, 18], the three time slot PNC scheme was proposed using the DF protocol, however the AF protocol was not considered.”
Wireless diversity through network coding (2006, background): “Though most of these studies have focused on wired networks [5], there is some initial work investigating network coding in wireless scenarios, e.g., exchange of information between independent wireless nodes [7].”
The Importance of Being Opportunistic: Practical Network Coding for Wireless Environments (2005, methodology): “In contrast, to ours, the approach in [24] is limited to flows that traverse the same path in opposite directions, does not c de more than a pair of packets, and does not benefit from opportunistic listening.”