| 7194022 |
Method and system having capacity-dependent baseband gain and coverage-capacity swapping in a multi-carrier base station transmitters |
Mauri Honkanen, Stephen Wasko |
2007-03-20 |
| 7110727 |
Methods for determining the gains of different carriers, radio transmission units and modules for such units |
— |
2006-09-19 |
| 6701135 |
Power control in a multi-carrier radio transmitter |
Harri Posti, Juha Maatta |
2004-03-02 |
| 6239660 |
Step-controlled frequency synthesizer |
— |
2001-05-29 |
| 6137357 |
Method for adjusting power of transmitter, and control arrangement |
— |
2000-10-24 |
| 6049562 |
Multi-branch frequency-hopping receiver |
— |
2000-04-11 |
| 5987312 |
Offset-compensated linear RF detector having a detector part and a linearizer part |
— |
1999-11-16 |
| 5847604 |
Linearizer for linearizing a non-linear component controlled by control voltage |
— |
1998-12-08 |
| 5789997 |
Bypassable wilkinson divider |
— |
1998-08-04 |
| 5783971 |
Loop filter of a phase-locked loop |
— |
1998-07-21 |
| 5751194 |
Phase-locked loop having charge pump controlled according to temperature and frequency |
Mika Haapanen |
1998-05-12 |
| 5598126 |
Method and arrangement for controlling the operation of a high-frequency power amplifier |
— |
1997-01-28 |
| 5585762 |
Arrangement for controlling the operation of a high-frequency power amplifier |
— |
1996-12-17 |