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.

Date of Patent:
Jan. 26, 2016

Filed:

Sep. 30, 2014
Applicant:

Texas Instruments Incorporated, Dallas, TX (US);

Inventors:

Mohamed F. Mansour, Richardson, TX (US);

Lars Jorgensen, Royal Oaks, CA (US);

Assignee:
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 25/49 (2006.01); H03M 5/18 (2006.01); H03M 13/15 (2006.01); H03M 13/25 (2006.01); H04L 27/36 (2006.01); H03M 13/13 (2006.01);
U.S. Cl.
CPC ...
H03M 5/18 (2013.01); H03M 13/251 (2013.01); H04L 25/4917 (2013.01); H04L 27/364 (2013.01); H03M 13/13 (2013.01); H03M 13/152 (2013.01); H03M 13/255 (2013.01); H04L 27/36 (2013.01);
Abstract

A method includes receiving input blocks each having multiple bits to be transmitted. The method also includes applying a first encoding scheme to a first subset of the bits in the input blocks to generate first encoded bits and applying a second encoding scheme to a second subset of the bits in the input blocks to generate second encoded bits. The second encoding scheme has lower overhead than the first encoding scheme. The method further includes generating symbols using the first and second encoded bits. The first encoded bits include two or more first bits per symbol of each output block, and the second encoded bits include one or more second bits per symbol of each output block.


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