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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Geraniotis, E. Mani, R. |
| Copyright Year | 1987 |
| Description | Author affiliation: University of Maryland, College Park, MD (Geraniotis, E.; Mani, R.) |
| Abstract | In this paper, a combined approach is taken to the multiple access problem, by integrating the interference reduction properties of the spreading code (signature sequence) with an algorithm for collision resolution (CRA). This approach makes specific use of the properties of direct-sequence (DS) signaling to aid in making the CRA more efficient. An accurate throughput analysis is performed, and an arbitrarily tight lower bound to the maximum stable throughput is derived. An approximation is developed for an important quantity that arises in DS/SSMA systems, namely the probability of exactly m users suffering packet error given that k users transmit simultaneously; this approximation has satisfactory accuracy for all values of M and k and its computational complexity remains linear in m and k. Finally, a procedure is proposed for estimating the level of channel traffic, by making use of the nature of the signaling involved. |
| Starting Page | 687 |
| Ending Page | 692 |
| File Size | 449025 |
| Page Count | 6 |
| File Format | |
| DOI | 10.1109/CDC.1987.272456 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 1987-12-09 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Throughput Access protocols Spread spectrum communication Packet radio networks Frequency Interference Signal resolution Signal analysis Delay Algorithm design and analysis |
| Content Type | Text |
| Resource Type | Article |
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