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:
Feb. 12, 2002
Filed:
Dec. 06, 1999
Applicant:
Inventors:
Wei-Ming Su, Taipei, TW;
Shin Yung Chen, Taipei, TW;
Assignee:
Via Technologies, Inc., Taipei, TW;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H03M 7/00 ;
U.S. Cl.
CPC ...
H03M 7/00 ;
Abstract
A decoding device for deinterleaving data includes a write address generator, a read address generator, and a memory device. According to a method for deinterleaving data, the write address generator generates a write address according to parameters corresponding to the interleaving characteristics of an input signal. The write addresses are offset according to the parameters in order to apply a deinterleaving function to the input data. The read address generator generates a read address so as to sequentially read the stored data, to provide deinterleaved output data.