公开(公告)号：DE60045323D1

公开(公告)日：2011-01-13

申请号：DE60045323

申请日：2000-06-13

Applicant: QUALCOMM INC

Inventor： BONACCORSO MARIO ,  LING FUNYUN ,  SIND-HUSHAYANA NAGABHUSHANA ,  BLACK PETER

IPC: H04B1/707 ,  H04B1/10 ,  H04B1/7115 ,  H04B1/712 ,  H04B7/08

公开(公告)号：AT490608T

公开(公告)日：2010-12-15

申请号：AT06023595

申请日：2000-06-13

Applicant: QUALCOMM INC

Inventor： BONACCORSO MARIO ,  LING FUNYUN ,  SIND-HUSHAYANA NAGABHUSHANA ,  BLACK PETER

IPC: H04B1/7117 ,  H04B1/10 ,  H04B1/707 ,  H04B1/709 ,  H04B7/08

Abstract: An optimum combiner that reduces the amount of interference imposed upon a first base station (102) by transmissions of other base stations within the same communication system. Two antennas (112, 114) are used to receive transmissions within a receiving station (110). A rake receiver is coupled to each antenna (112, 114). By optimally combining the signals that are received by each independent finger of the rake receiver, interference that is correlated between a finger associated with the first antenna (112) and a finger associated with the second antenna (114) can be minimized with respect to the desired signal. Optimum combining requires determination of optimum combining coefficients. A max-ratio combining algorithm may be substituted for the optimal combining algorithm depending upon interference characteristics.

公开(公告)号：HK1108772A1

公开(公告)日：2008-05-16

申请号：HK07111867

申请日：2007-11-01

Applicant: QUALCOMM INC

Inventor： BONACCORSO MARIO ,  LING FUNYUN ,  SIND-HUSHAYANA NAGABHUSHANA ,  BLACK PETER

IPC: H04B1/7117 ,  H04B1/10 ,  H04B1/707 ,  H04B1/709 ,  H04B7/08

Abstract: An optimum combiner that reduces the amount of interference imposed upon a first base station (102) by transmissions of other base stations within the same communication system. Two antennas (112, 114) are used to receive transmissions within a receiving station (110). A rake receiver is coupled to each antenna (112, 114). By optimally combining the signals that are received by each independent finger of the rake receiver, interference that is correlated between a finger associated with the first antenna (112) and a finger associated with the second antenna (114) can be minimized with respect to the desired signal. Optimum combining requires determination of optimum combining coefficients. A max-ratio combining algorithm may be substituted for the optimal combining algorithm depending upon interference characteristics.