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Wireless broadcast using network coding.
| Content Provider | CiteSeerX |
|---|---|
| Author | Nguyen, Dong Tran, Tuan Nguyen, Thinh Bose, Bella |
| Abstract | Traditional approaches to transmit information reliably over an error-prone network employ either Forward Error Correction (FEC) or retransmission techniques. In this paper we propose some network coding schemes to reduce the number of broadcast transmissions from one sender to multiple receivers. The main idea is to allow the sender to combine and retransmit the lost packets in a certain way, so that with one transmission, multiple receivers are able to recover their own lost packets. For comparison, we derive a few theoretical results on the bandwidth efficiencies of the proposed network coding and traditional Automatic Repeat-reQuest (ARQ) schemes. Both simulations and theoretical analysis confirm the advantages of the proposed network coding schemes over the Automatic Repeat-reQuest (ARQ) ones. |
| File Format | |
| Access Restriction | Open |
| Subject Keyword | Wireless Broadcast Using Network Coding Multiple Receiver Error-prone Network Employ Lost Packet Automatic Repeat-request Traditional Automatic Repeat-request Retransmission Technique Bandwidth Efficiency Forward Error Correction Broadcast Transmission Theoretical Result Theoretical Analysis Certain Way Traditional Approach Main Idea |
| Content Type | Text |
| Resource Type | Article |
