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We evaluate the end-to-end delay of a multihop transmission scheme that includes a source, a number of relays, and a destination, in the presence of interferers located according to a Poisson point process. The medium access control (MAC) protocol considered is a combination of TDMA and ALOHA, according to which nodes located a certain number of hops apart are allowed to transmit with a certain probability...
Opportunistic routing (OR) is a promising concept to improve throughput and reliability by utilizing the broadcast nature of the wireless medium. Previous studies focus on OR with single channel scenario; however, multi-channel is widely used over wireless communication systems. Due to the overhearing and dynamic forwarding aspects, OR obtains worse throughput gain for additional channels. This paper...
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