Method of protection against errors in transmission of radiotelegraph messages and a device for the application of said method
US4471485A · kind A · utility
10Cited by
4References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 1, 1982 |
| Grant date | Sep 11, 1984 |
| Priority date | — |
| Expiry date | Apr 1, 2002 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0071
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
The method and device make use of an alternate two-way radiotelegraph link for establishing a communication between a transmitting station and a receiving station. Transmission of messages is synchronous and is performed by means of the error self-correction coding technique and the technique which involves repetition of the coded message or part of the message.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.