Method for transmitting time-sharing multidata
US4491943A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 10, 1982 |
| Grant date | Jan 1, 1985 |
| Priority date | — |
| Expiry date | Feb 10, 2002 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L1/0045
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method for transmitting time-sharing multidata in which data series of a plurality of channels are time-sharing multiplexed to form a transmitting data series having the steps of adding error detecting or error correcting redundant bits and synchronizing redundant bits to predetermined number of information bits contained in the respective data series of the channels to form one transmitting unit, forming bit groups in a manner as to take each bit corresponding to each other between the channels as one group with respect to the information bits, the error detecting or error correcting redundant bits and the synchronizing redundant bits of said one transmitting unit of each of the channels, time-sharing multiplexing the data series so as to form one frame in which these bit groups are sequentially continued to each other and using the synchronizing redundant bits as a frame synchronizing signal of the transmitting data series.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.