The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 30, 2003
Filed:
Jun. 08, 1999
Bogdan Timus, Luleå, SE;
Telefonaktiebolaget LM Ericsson (publ), Stockholm, SE;
Abstract
A signal quality measurement system includes a transmitter for transmitting a test signal to a receiver and a device for storing a copy of the test signal at the receiver. The similarity between the stored copy of the test signal and the signal received at the receiver is measured to determine reception quality. The receiver also includes a device for selecting a sequence of different synchronization patterns directly from the stored copy of the test signal, for determining, from said received signal, a sequence of signal segments that best matches the synchronization pattern sequence and for synchronizing the received signal with the signal segment sequence, thereby synchronizing the received signal with the stored copy of the test signal.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile