Spread spectrum communication device
US5062121A · kind A · utility
23Cited by
11References
2Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 1989 |
| Grant date | Oct 29, 1991 |
| Priority date | — |
| Expiry date | Oct 6, 2009 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B1/707
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An SSC device according to the SSC method using a correlator is disclosed, in which a plurality of stages of shift register is connected in series, the outputs of the stages of the shift register being given selectively to the correlator and the initial value of the shift register in the pseudo noise code generator on the receiving side are set in a mirror image relation with respect to the initial value of the transmitted signals of the pseudo noise code generator at the code synchronization.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.