公开(公告)号：MY154583A

公开(公告)日：2015-06-30

申请号：MYPI20105546

申请日：2009-06-23

Applicant: QUALCOMM INC

Inventor： AZIZ GHOLMIEH ,  MOHANTY BIBHU P ,  DANLU ZHANG

IPC: H04W76/04

Abstract: TECHNIQUES FOR MANAGING OPERATION OF A USER EQUIPMENT (UE)(110) IN A MULTI-CARRIER SYSTEM ARE DESCRIBED. THE SYSTEM MAY SUPPORT TWO OR MORE CARRIERS ON THE DOWNLINK AND ONE OR MORE CARRIERS ON THE UPLINK. ONE CARRIER ON EACH LINK MAY BE DESIGNATED AS AN ANCHOR CARRIER. IN AN ASPECT, A LOWER LAYER ORDER (E.G., AN HS-SCCH ORDER) MAY BE USED TO TRANSITION THE UE (110) BETWEEN SINGLE-CARRIER AND MULTI-CARRIER OPERATION. IN ANOTHER ASPECT, THE UE (110) MAY HAVE THE SAME DISCONTINUOUS RECEPTION (DRX) CONFIGURATION FOR ALL DOWNLINK CARRIERS AND/OR THE SAME DISCONTINUOUS TRANSMISSION (DTX) CONFIGURATION FOR ALL UPLINK CARRIERS. IN YET ANOTHER ASPECT, HS-SCCII-LESS OPERATION MAY BE RESTRICTED TO THE ANCHOR CARRIER.

公开(公告)号：MY144867A

公开(公告)日：2011-11-30

申请号：MYPI20100974

申请日：2006-08-16

Applicant: QUALCOMM INC

Inventor： AKBAR ATTAR RASHID AHMED ,  GROB MATTHEW S ,  NAGA BHUSHAN ,  JOHN BLACK PETER ,  PANKAJ RAJESH K ,  DANLU ZHANG ,  QIANG WU ,  MEHMET YAVUZ ,  SARUT VANICHPUN ,  YELIZ TOKGOZ

IPC: H04L12/28 ,  H04W28/04 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W72/00 ,  H04W72/06 ,  H04W99/00

Abstract: EMBODIMENTS DISCLOSED HEREIN RELATE TO METHODS AND SYSTEMS FOR PROVIDING ADAPTIVE SERVER SELECTION IN WIRELESS COMMUNICATIONS. IN AN EMBODIMENT, AN ACCESS TERMINAL (106) IS CONFIGURED TO DETERMINE A FORWARD LINK QUALITY METRIC ASSOCIATED WITH EACH OF A PLURALITY OF SECTORS SERVICED BY A PLURALITY OF ACCESS POINTS (104); ASSIGN CREDITS TO EACH SECTOR IN RELATION TO THE FORWARD LINK QUALITY METRIC; AND CHANGE A DATA SOURCE CONTROL, DSC, VALUE IF THE CREDITS ACCUMULATED FOR A NON-SERVING SECTOR AT A DSC CHANGE BOUNDARY IS GREATER THAN A PREDETERMINED THRESHOLD, WHERE THE NON-SERVING SECTOR AND THE SERVING SECTOR FOR THE AT (106) BELONG TO DIFFERENT CELLS. THE ACCESS TERMINAL (106) IS FURTHER CONFIGURED TO CHANGE A DATA RATE CONTROL, DRC, COVER IN ACCORDANCE WITH THE DSC CHANGE. THE USE OF DSC PROVIDES AN EARLY INDICATION OF HANDOFF, THEREBY ALLOWING THE SERVICE OUTAGE ASSOCIATED WITH SERVER SWITCHING TO BE SUBSTANTIALLY REDUCED.

公开(公告)号：MY142267A

公开(公告)日：2010-11-15

申请号：MYPI20063960

申请日：2006-08-16

Applicant: QUALCOMM INC

Inventor： AKBAR ATTAR RASHID AHMED ,  GROB MATTHEW S ,  NAGA BHUSHAN ,  JOHN BLACK PETER ,  PANKAJ RAJESH K ,  DANLU ZHANG ,  QIANG WU ,  MEHMET YAVUZ ,  SARUT VANICHPUN ,  YELIZ TOKGOZ

IPC: H04L12/28 ,  H04W28/04 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W72/00 ,  H04W72/06 ,  H04W99/00

Abstract: EMBODIMENTS DISCLOSED HEREIN RELATE TO METHODS AND SYSTEMS FOR PROVIDING ADAPTIVE SERVER SELECTION IN WIRELESS COMMUNICATIONS. IN AN EMBODIMENT, AN ACCESS TERMINAL (L06) IS CONFIGURED TO DETERMINE A FORWARD LINK QUALITY METRIC ASSOCIATED WITH EACH OF A PLURALITY OF SECTORS SERVICED BY A PLURALITY OF ACCESS POINTS (104); ASSIGN CREDITS TO EACH SECTOR IN RELATION TO THE FORWARD LINK QUALITY METRIC; AND CHANGE A DATA SOURCE CONTROL, DSC, VALUE IF THE CREDITS ACCUMULATED FOR A NON-SERVING SECTOR AT A DSC CHANGE BOUNDARY IS GREATER THAN A PREDETERMINED THRESHOLD, WHERE THE NON-SERVING SECTOR AND THE SERVING SECTOR FOR THE AT (106) BELONG TO DIFFERENT CELLS. THE ACCESS TERMINAL (106) IS FURTHER CONFIGURED TO CHANGE A DATA RATE CONTROL, DRC, COVER IN ACCORDANCE WITH THE DSC CHANGE. THE USE OF DSC PROVIDES AN EARLY INDICATION OF HANDOFF, THEREBY ALLOWING THE SERVICE OUTAGE ASSOCIATED WITH SERVER SWITCHING TO BE SUBSTANTIALLY REDUCED.