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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Fujimoto, N. Nakagawa, M. |
| Copyright Year | 1998 |
| Description | Author affiliation: Dept. of Electr. Eng., Keio Univ., Yokohama, Japan (Fujimoto, N.) |
| Abstract | Multipath fading in inter-vehicle communication (IVC) radio links is severe and has to be taken into account. We discuss the system performance of DS/SS (direct sequence/spread spectrum) inter-vehicle communication and ranging system under aa Rician fading channel. The communication to the vehicles is done by using spread spectrum communication, and it realizes communications in both directions. The method of ranging the distance between vehicles is realized by clocking the round-trip time of a packet with a matched filter (MF) and we evaluate the system performance from computer simulation, such as the packet error probability (PER), packet delay, ranging error, and bit error rate (BER). From the performance, it is confirmed that even under a Rician fading channel our system can keep the real time communication needed for IVC, and range the distance between vehicles precisely. |
| Starting Page | 476 |
| Ending Page | 480 |
| File Size | 591224 |
| Page Count | 5 |
| File Format | |
| ISBN | 0780348729 |
| DOI | 10.1109/PIMRC.1998.733615 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1998-09-08 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | System performance Vehicles Spread spectrum communication Rician channels Bit error rate Fading Radio link Clocks Matched filters Computer simulation |
| Content Type | Text |
| Resource Type | Article |
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