Personal handyphone system hardware checking of SA-field
US5903828A · kind A · utility
2Cited by
1References
16Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1997 |
| Grant date | May 11, 1999 |
| Priority date | — |
| Expiry date | Jul 29, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02D30/70
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A circuit arrangement for hardware checking the validity of data transmitted in a SA-field within the traffic channel of the personal handyphone system. The circuit arrangement includes a receiver for receiving control information corresponding to a SA-field, and an interrupt generator for generating an interrupt to activate the handset processor when the control information indicates the SA-field is the beginning of a series of SA-fields containing valid data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.