| 7031272 |
Satellite direct radio broadcast system |
— |
2006-04-18 |
| 6956814 |
Method and apparatus for mobile platform reception and synchronization in direct digital satellite broadcast system |
— |
2005-10-18 |
| 6944139 |
Digital broadcast system using satellite direct broadcast and terrestrial repeater |
— |
2005-09-13 |
| 6542480 |
Satellite payload processing system using polyphase demultiplexing, quadrature phase shift keying demodulation and rate alignment |
— |
2003-04-01 |
| 6333922 |
Satellite payload processing system for switching uplink signals to time division multiplexed downlink signals |
— |
2001-12-25 |
| 6249514 |
Satellite direct radio broadcast system |
— |
2001-06-19 |
| 6201798 |
Signaling protocol for satellite direct radio broadcast system |
Ernst Eberlein, Olivier Courseille, Stefan Meltzer, Etienne Dunas |
2001-03-13 |
| 6185265 |
System for time division multiplexing broadcast channels with R-1/2 or R-3/4 convolutional coding for satellite transmission via on-board baseband processing payload or transparent payload |
— |
2001-02-06 |
| 6115366 |
System for managing space segment usage among broadcast service providers |
G. Christopher Harris |
2000-09-05 |
| 6108319 |
Satellite payload processing system providing on-board rate alignment |
— |
2000-08-22 |
| 5898680 |
System for providing location-specific data to a user |
Robert L. Johnstone |
1999-04-27 |
| 5870390 |
Statellite direct radio broadcast receiver for extracting a broadcast channel and service control header from time division multiplexed transmissions |
— |
1999-02-09 |
| 5867490 |
Direct radio broadcast receiver for providing frame synchronization and correlation for time division multiplexed transmissions |
— |
1999-02-02 |
| 5864546 |
System for formatting broadcast data for satellite transmission and radio reception |
— |
1999-01-26 |
| 5835487 |
Satellite direct radio broadcast system |
— |
1998-11-10 |
| 4792963 |
Satellite clock system |
Thomas Inukai |
1988-12-20 |