Inventor
HASHEM BASSAM M
CA17 patents
⚠️ This page may combine multiple inventors who share the name “HASHEM BASSAM M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NORTEL NETWORKS LTD
16 patentsUS6721569B1Apr 13, 2004
Dynamic sub-carrier assignment in OFDM systems
NORTEL NETWORKS LTD159 citations99
US6701129B1Mar 2, 2004
Receiver based adaptive modulation scheme
NORTEL NETWORKS LTD213 citations99
US7145889B1Dec 5, 2006
Efficient frame retransmission in a wireless communication environment
NORTEL NETWORKS LTD171 citations98
US7061898B2Jun 13, 2006
System and method for time slotted code division multiple access communication in a wireless communication environment
NORTEL NETWORKS LTD76 citations96
US6748222B1Jun 8, 2004
Method and system for providing load-balanced communication
NORTEL NETWORKS LTD82 citations94
US7463616B1Dec 9, 2008
Scheduling based on channel change indicia
NORTEL NETWORKS LTD31 citations92
US7414964B2Aug 19, 2008
Dynamic sub-carrier assignment of OFDM systems
NORTEL NETWORKS LTD31 citations92
US7177371B1Feb 13, 2007
Methods and apparatus for transmitting and receiving data over a communications network in the presence of interference
NORTEL NETWORKS LTD27 citations92
US7151944B2Dec 19, 2006
Method and apparatus for using synchronous CDMA in a mobile environment
NORTEL NETWORKS LTD31 citations92
US7031753B2Apr 18, 2006
Dynamic sub-carrier assignment in OFDM systems
NORTEL NETWORKS LTD32 citations92
US6885679B1Apr 26, 2005
System and method for layer 2 frame delineation recovery
NORTEL NETWORKS LTD18 citations92
US6636746B1Oct 21, 2003
Method and apparatus in a CDMA base station for controlling transmit power during soft handoff
NORTEL NETWORKS LTD24 citations92
US7756520B2Jul 13, 2010
Packet communication system with dual candidate sets for independent management of uplink and downlink transmissions
NORTEL NETWORKS LTD17 citations84
US7110351B2Sep 19, 2006
Enhanced ARQ with OFDM modulation symbols
NORTEL NETWORKS LTD15 citations84
US6930470B2Aug 16, 2005
System and method for code division multiple access communication in a wireless communication environment
NORTEL NETWORKS LTD9 citations73
US7289427B2Oct 30, 2007
Enhanced ARQ with OFDM modulation symbols
NORTEL NETWORKS LTD4 citations63