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:
Jan. 05, 2016
Filed:
Mar. 08, 2013
Applicant:
Research IN Motion Limited, Waterloo, CA;
Inventors:
Sagar Dhakal, Irving, TX (US);
Alireza Bayesteh, Kitchener, CA;
Steve Hranilovic, Oakville, CA;
Amin Mobasher, Waterloo, CA;
Thomas Aloysius Sexton, Irving, TX (US);
Assignee:
BlackBerry Limited, Waterloo, Ontario, CA;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/00 (2006.01); H04B 7/04 (2006.01); H04L 1/06 (2006.01);
U.S. Cl.
CPC ...
H04B 7/0456 (2013.01); H04L 1/0618 (2013.01);
Abstract
Embodiments are disclosed for improved systems and methods for encoding and decoding information transmitted using multiple-input-multiple-output (MIMO) communication devices. Structurally sparse codes are implemented based on principles of compressive sampling. Improved detectors are also disclosed for implementing basis pursuit and basis pursuit with runner-up detection techniques.