Data transmission method and base transceiver station using this method
US5430774A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Nov 30, 1993 |
| Grant date | Jul 4, 1995 |
| Priority date | — |
| Expiry date | Nov 30, 2013 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04W88/181
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
Abstract
A method of transmitting data from a base transceiver station or base station to a transcoder. Prior to transmission to the base station, the data is organized in streams of frames (T1, T2, T3). The streams are assembled into groups (G1, G2, G3), and the transmission of the data to the base station starts at the start of a stream of frames (T1, T2, T3). The method includes the following operations: after activation of a channel of the base station for reception of the data frames, the first stream of frames (T1, T2, T3) received on the channel by the base station is associated with a reference number within the corresponding group of frames (G1, G2, G3); and transmission of data by the base station to the transcoder is then delayed by an amount (R.sub.1/3, R.sub.2/3) depending on the reference number and the group of frames of the first stream of frames, whereby a continuous stream of data (A1, A2, A3) is transmitted by the base station to the transcoder.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.