公开(公告)号：AU2003207631A1

公开(公告)日：2003-09-09

申请号：AU2003207631

申请日：2003-01-21

Applicant: MOTOROLA INC

Inventor： DESAI VIPUL ANIL ,  GURNEY DAVID P ,  CHAU BENSON ,  CUTTS KEVIN M

IPC: G06F1/32 ,  G06F9/315 ,  G06F9/318 ,  G06F9/38 ,  G06F11/34 ,  G06F17/50 ,  G06F9/44 ,  G06F9/45 ,  G06F15/00

公开(公告)号：CA1300712C

公开(公告)日：1992-05-12

申请号：CA520978

申请日：1986-10-21

Applicant: MOTOROLA INC

Inventor： BOCCI PAUL M ,  CUTTS KEVIN M ,  PIETRZAK CARL M JR

IPC: G06F11/00 ,  G06F11/18 ,  H04L1/02

Abstract: CM-00216H SIGNAL SELECTION BY MAJORITY COMPARISON A signal selection system is disclosed wherein a plurality of received digital signals are combined to form a majority signal. Each of the received digital signals is compared to the majority signal to estimate the bit-error-rate (BER) of each received signal. If the difference between the highest and lowest BER is less than a predetermined threshold, the majority signal is selected for reception. Conversely, if the BER difference is greater than the predetermined threshold, the received digital signal with the lowest BER is selected for reception. Thus, the signal with the lowest BER is selected to provide the best possible communications.