| Presentation | 2007-10-18 Improving Reliability of Cut-Through Packet Forwarding in CDMA Vehicular Networks Oyunchimeg SHAGDAR, Mehdad N. SHIRAZI, Suhua TANG, Ryutaro SUZUKI, Sadao OBANA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A large number of roadway collisions can be avoided by providing drivers with emergency warning messages prior to the collision. Furthermore, in order to avoid chain collisions, emergency warning messages are required to be forwarded over several hops with a sufficient low delay. Due to its significantly low delay characteristics, the cut-though forwarding can be used for multihop forwarding of emergency warning messages. However, it has been recognized that cut-through forwarding method suffers from poor reliability. In order to improve forwarding reliability, we propose to apply a diversity combining method to the cut-through forwarding scheme. The simulation results show that the proposed diversity combining method can improve BER performance by up to 10^<-2>. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | vehicular networks / emergency warning message / cut-through forwarding / diversity combining |
| Paper # | NS2007-86 |
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| Committee | NS |
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| Conference Date | 2007/10/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Network Systems(NS) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Improving Reliability of Cut-Through Packet Forwarding in CDMA Vehicular Networks |
| Sub Title (in English) | |
| Keyword(1) | vehicular networks |
| Keyword(2) | emergency warning message |
| Keyword(3) | cut-through forwarding |
| Keyword(4) | diversity combining |
| 1st Author's Name | Oyunchimeg SHAGDAR |
| 1st Author's Affiliation | AIR Adaptive Communications Research Laboratories() |
| 2nd Author's Name | Mehdad N. SHIRAZI |
| 2nd Author's Affiliation | AIR Adaptive Communications Research Laboratories |
| 3rd Author's Name | Suhua TANG |
| 3rd Author's Affiliation | AIR Adaptive Communications Research Laboratories |
| 4th Author's Name | Ryutaro SUZUKI |
| 4th Author's Affiliation | AIR Adaptive Communications Research Laboratories |
| 5th Author's Name | Sadao OBANA |
| 5th Author's Affiliation | AIR Adaptive Communications Research Laboratories |
| Date | 2007-10-18 |
| Paper # | NS2007-86 |
| Volume (vol) | vol.107 |
| Number (no) | 261 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |