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:
Apr. 05, 2005
Filed:
Dec. 28, 1999
Applicants:
Min-goo Kim, Suwon-shi, KR;
Beong-jo Kim, Songnam-shi, KR;
Young-hwan Lee, Songnam-shi, KR;
Inventors:
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03D001/00 ; H04L027/06 ;
U.S. Cl.
CPC ...
Abstract
A quantization method for an iterative decoder. In the quantization method, received signal levels are equally divided into predetermined intervals within a range 2(n is a positive integer) times greater than the transmission signal level range of the transmitter, and the level of the input signal received in each period is quantized.