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:
Dec. 03, 2019
Filed:
Mar. 22, 2017
Applicant:
Spatial Digital Systems, Inc., Agoura Hills, CA (US);
Inventors:
Donald C. D. Chang, Thousand Oaks, CA (US);
Juo-Yu Lee, Camarillo, CA (US);
Tzer-Hso Lin, Chatsworth, CA (US);
Assignee:
SPATIAL DIGITAL SYSTEMS, INC., Agoura Hills, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04J 14/00 (2006.01); H04L 29/08 (2006.01); G06F 3/06 (2006.01); G06F 11/20 (2006.01);
U.S. Cl.
CPC ...
H04L 67/1097 (2013.01); G06F 3/0604 (2013.01); G06F 3/067 (2013.01); G06F 3/0647 (2013.01); G06F 3/0619 (2013.01); G06F 11/2094 (2013.01); G06F 2201/805 (2013.01); G06F 2201/82 (2013.01);
Abstract
For data writing, a first wavefront multiplexing (WFM) processor performs WFM on M input streams to generate N output streams. A pre-processor segments or codes a source stream to produce the M input streams. For data reading, a first wavefront demultiplexing (WFD) processor performs WFD on M input streams to generate N output streams. A post-processor de-segments or decodes the N output streams into a source stream.