Relaying protocols for two colocated users
IEEE/ACM Transactions on Networking (TON) - Special issue on networking and information theory
Zigzag decoding: combating hidden terminals in wireless networks
Proceedings of the ACM SIGCOMM 2008 conference on Data communication
Collaborative mitigation of partial-time jamming on nonfading channels
IEEE Transactions on Wireless Communications
Cooperative Strategies and Capacity Theorems for Relay Networks
IEEE Transactions on Information Theory
Transmitting to colocated users in wireless ad hoc and sensor networks
IEEE Transactions on Information Theory
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A typical military airborne networking scenario involves small groups of relatively closely-spaced aircraft which fly as a unit to perform a common mission. These aircraft need to maintain very long data links with other aircraft in the presence of strong interference from hostile jammers. Due to the physical separation of the aircraft, the time difference of arrival can often be greater than the chip rate of the desired signal, allowing multiple aircraft to perform interference cancellation to greatly increase their resistance to jamming. In this paper, the performance of a zigzag-like algorithm [1] is simulated and compared against single receiver performance in the presence of strong interference. Performance of these algorithms in the presence of strong interference is shown for both uncoded and coded transmissions, which effectively mitigate strong interference with only 0.5 dB of performance loss compared to the unjammed case regardless of the jammer strength.