Adaptive transceiver architecture for real time allocation of communications resources in a satellite based telecommunication system
US6301465A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Oct 12, 1998 |
| Grant date | Oct 9, 2001 |
| Priority date | — |
| Expiry date | Oct 12, 2018 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04B7/1858
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
An adaptive transceiver architecture which reallocates communications resources in real time based on the amount of bandwidth being used in communications channels in the system. The transceiver receives communications signals from a plurality of communications beam spots. Each communications beam spot has a predefined bandwidth divided into non-overlapping subbands. The transceiver further comprises a plurality of front end signal conditioners for receiving communications signals from an equal plurality of communications beam spots. A predetermined number of the conditioned signals are then combined by an interconnect. The interconnect receives composite signals from the front end signal conditioners, and it combines at least first and second communications signals from first and second respective composite signals to form an output processing signal. The first and second communications signals are received by the receiver from first and second communications beam spots, respectively, and the first and second composite signals are output from the first and second corresponding front end signal conditioners.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.