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:
Aug. 03, 1993
Filed:
May. 24, 1991
Applicant:
Inventors:
Jukka A Henriksson, Espoo, FI;
Kimmo J Raivio, Helsinki, FI;
Assignee:
Oy Nokia AB, Helsinki, FI;
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04L / ;
U.S. Cl.
CPC ...
375 99 ; 375 14 ; 375 39 ; 36472419 ;
Abstract
The invention relates to an adaptive receiving method and a receiver comprising an adaptive equalizing device for processing a received signal. The receiver further comprises an adaptive detector utilizing the self-organizing map principle and operationally connected after the adaptive equalizer. The adaptive equalizer is controlled on the basis of an error between a processed signal and a detected signal.