Broadcast Capability of Direct-Sequence and Hybrid Spread Spectrum.
| dc.contributor.author | Geraniotis, Evaggelos A. | en_US |
| dc.contributor.author | Ghaffari, Behzad | en_US |
| dc.contributor.department | ISR | en_US |
| dc.date.accessioned | 2007-05-23T09:43:22Z | |
| dc.date.available | 2007-05-23T09:43:22Z | |
| dc.date.issued | 1989 | en_US |
| dc.description.abstract | Two forms of spread-spectrum signaling: direct-sequence and hybrid (direct-sequence/ frequency-hopped) are shown to provide high broadcast capability especially when used in conjunction with forward-error-control coding schemes. The broadcast capability is defined as the maximum number of simultaneous distinct messages that can be transmitted to distant receivers from a single transmitter at a given bit-error-rate. This quantity provides a useful measure of the capacity of hub-to- mobile or satellite-to-earthstation links of communication networks. When bursty data or voice traffic is dominant in such networks, the above forms of spread-spectrum code-division multiple-access (CDMA) provide a viable alternative to frequency- division (FDMA) or time-division (TDMA) multiple-access. | en_US |
| dc.format.extent | 1128842 bytes | |
| dc.format.mimetype | application/pdf | |
| dc.identifier.uri | http://hdl.handle.net/1903/4873 | |
| dc.language.iso | en_US | en_US |
| dc.relation.ispartofseries | ISR; TR 1989-24 | en_US |
| dc.title | Broadcast Capability of Direct-Sequence and Hybrid Spread Spectrum. | en_US |
| dc.type | Technical Report | en_US |
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