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:
Oct. 02, 2018
Filed:
May. 29, 2013
Applicant:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Inventors:
Filippo Tosato, Bristol, GB;
Magnus Stig Torsten Sandell, Bristol, GB;
Assignee:
Kabushiki Kaisha Toshiba, Minato-ku, JP;
Primary Examiner:
Int. Cl.
CPC ...
H03M 13/37 (2006.01); H04L 1/00 (2006.01); H03M 13/03 (2006.01); H03M 13/11 (2006.01); H03M 13/00 (2006.01);
U.S. Cl.
CPC ...
H03M 13/373 (2013.01); H03M 13/033 (2013.01); H03M 13/1162 (2013.01); H03M 13/3761 (2013.01); H03M 13/616 (2013.01); H04L 1/0057 (2013.01); H04L 1/0076 (2013.01); H04L 2001/0097 (2013.01);
Abstract
A decoder for decoding a received set of blocks each including a plurality of data symbols and a plurality of parity symbols, wherein the received set of blocks is a subset of a complete set of blocks, the complete set of blocks including at least one erased block not included in the received set of blocks, the decoder including: a storage for a coding matrix which is the kronecker product of a totally non-singular matrix with an antidiagonal matrix; and a processor operable to determine data symbols of the at least one erased block using the encoding matrix.