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Avoiding ping-pong handovers Grant 8,831,599 - Kuru , et al. September 9, 2 | 2014-09-09 |
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Noise performance by grouping users according to signal strength or modulation and coding scheme (MCS) App 20090262793 - Hohne; Thomas ;   et al. | 2009-10-22 |
Communications system Grant 7,567,528 - Naghian , et al. July 28, 2 | 2009-07-28 |
Load Balancing By Terminal Tying App 20090149184 - Hohne; Thomas ;   et al. | 2009-06-11 |
System and method for slot allocation with reduced need for measurement Grant 7,424,299 - Jolma , et al. September 9, 2 | 2008-09-09 |
Flexible radio resource sharing in time and frequency domains among TDD communication systems App 20080144612 - Honkasalo; Zhi-Chun ;   et al. | 2008-06-19 |
Communications system App 20060193286 - Naghian; Siamak ;   et al. | 2006-08-31 |
Method for selecting cell in cellular network Grant 6,434,389 - Meskanen , et al. August 13, 2 | 2002-08-13 |
Method of allocating frequency bands to different cells, and TDMA cellular radio system Grant 6,233,229 - Ranta , et al. May 15, 2 | 2001-05-15 |
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Method for transmitting a pilot signal, and a cellular radio system Grant 5,966,670 - Keskitalo , et al. October 12, 1 | 1999-10-12 |
Method for transmitting calls of different priorities which are associated with different power levels in a cellular network Grant 5,930,684 - Keskitalo , et al. July 27, 1 | 1999-07-27 |
Methods for making a faster handover, and a cellular radio systems Grant 5,893,033 - Keskitalo , et al. April 6, 1 | 1999-04-06 |
Method for interference cancellation in a cellular CDMA network Grant 5,862,124 - Hottinen , et al. January 19, 1 | 1999-01-19 |
Method for estimating received power and a receiver Grant 5,845,208 - Hottinen , et al. December 1, 1 | 1998-12-01 |
Method for adjusting transmission power in a cellular radio system and a subscriber equipment Grant 5,806,003 - Jolma , et al. September 8, 1 | 1998-09-08 |
Method for eliminating multiple-access interference and a mobile station Grant 5,799,004 - Keskitalo , et al. August 25, 1 | 1998-08-25 |
Base station receiver equipment Grant 5,684,793 - Kiema , et al. November 4, 1 | 1997-11-04 |
Method for making a handover in a CDMA cellular radio system, and a mobile station Grant 5,652,748 - Jolma , et al. July 29, 1 | 1997-07-29 |