Spread spectrum communication system
US4862479A · kind A · utility
11Cited by
2References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 9, 1987 |
| Grant date | Aug 29, 1989 |
| Priority date | — |
| Expiry date | Oct 9, 2007 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/709
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
In a spread spectrum communication system, in which correlation output is obtained by giving a correlator a sender side output code and a receiver side output code, communication channels obtained by dividing the whole channel by using GOLD codes as the sender and receiver side output codes are used and the GOLD codes are constructed by adding preferred pairs of the two m sequences modulo 2.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.