Pulse or digital communications – Synchronizers – Frequency or phase control using synchronizing signal
Reexamination Certificate
2011-08-09
2011-08-09
Phu, Phuong (Department: 2611)
Pulse or digital communications
Synchronizers
Frequency or phase control using synchronizing signal
C375S362000, C375S260000, C375S145000, C375S149000, C375S368000, C370S509000, C370S510000, C370S512000
Reexamination Certificate
active
07995694
ABSTRACT:
A method for detecting a specific timing from a synchronization channel is described. A signal with a known sequence is received. Two or more correlation values between the received signal and the known sequence are calculated at two or more positions. The two or more correlation values are compared. A determination is made whether the position of the known sequence has been shifted based on the comparison. A specific timing of a synchronization channel is detected based on the determination.
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Imamura Kimihiko
Sood Prem L.
Austin Rapp & Hardman
Phu Phuong
Sharp Laboratories of America Inc.
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