Inventor
JAMAL KARIM
SE18 patents
⚠️ This page may combine multiple inventors who share the name “JAMAL KARIM”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ERICSSON TELEFON AB L M
17 patentsUS5930366AJul 27, 1999
Synchronization to a base station and code acquisition within a spread spectrum communication system
ERICSSON TELEFON AB L M177 citations99
US6597675B1Jul 22, 2003
Random access in a mobile telecommunications system
ERICSSON TELEFON AB L M191 citations98
US5754537AMay 19, 1998
Method and system for transmitting background noise data
ERICSSON TELEFON AB L M112 citations98
US6526039B1Feb 25, 2003
Method and system for facilitating timing of base stations in an asynchronous CDMA mobile communications system
ERICSSON TELEFON AB L M257 citations96
US5581580ADec 3, 1996
Low complexity model based channel estimation algorithm for fading channels
ERICSSON TELEFON AB L M80 citations96
US6760361B2Jul 6, 2004
Cell searching in a CDMA communications system
ERICSSON TELEFON AB L M42 citations95
US6724813B1Apr 20, 2004
Implicit resource allocation in a communication system
ERICSSON TELEFON AB L M143 citations94
US6535547B1Mar 18, 2003
Random access in a mobile telecommunications system
ERICSSON TELEFON AB L M66 citations94
US5727032AMar 10, 1998
Method and device for estimating transmitted signals in a receiver in digital signal transmission operations
ERICSSON TELEFON AB L M68 citations93
US5533067AJul 2, 1996
Method and device for estimating transmitted signals in a receiver in digital signal transmission operations
ERICSSON TELEFON AB L M70 citations93
US6442153B1Aug 27, 2002
Random access in a mobile telecommunications system
ERICSSON TELEFON AB L M30 citations92
US6134228AOct 17, 2000
Method and system for determining the position of a mobile terminal in a CDMA mobile communications system
ERICSSON TELEFON AB L M24 citations92
US5956368ASep 21, 1999
Downlink channel handling within a spread spectrum communications system
ERICSSON TELEFON AB L M36 citations92
US5757821AMay 26, 1998
Method and apparatus for detecting communication signals having unequal error protection
ERICSSON TELEFON AB L M50 citations91
US5596607AJan 21, 1997
Method and an arrangement of estimating transmitted symbols at a receiver in digital signal transmission
ERICSSON TELEFON AB L M46 citations91
US5831978ANov 3, 1998
Method for multiplexing of parallel information streams in a CDMA system
ERICSSON TELEFON AB L M30 citations90
US5299235AMar 29, 1994
Time synchronization of a receiver in a digital radio telephone system
ERICSSON TELEFON AB L M18 citations71