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:
May. 09, 2023
Filed:
Dec. 02, 2020
Applicant:
Istanbul Medipol Universitesi, Istanbul, TR;
Inventors:
Hüseyin Arslan, Istanbul, TR;
Ahmad Mohammad Abd-Alghani Jaradat, Istanbul, TR;
Assignee:
Other;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 5/00 (2006.01); H04L 27/30 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2602 (2013.01); H04L 5/0007 (2013.01); H04L 5/0053 (2013.01); H04L 27/2614 (2013.01); H04L 27/30 (2013.01);
Abstract
A method based on orthogonal frequency division multiplexing (OFDM) called OFDM-subcarrier gap and index modulation (OFDM-SGIM) is proposed in which the gaps between the active subcarriers are exploited to transmit extra bits alongside the conventional QAM symbols. Thereafter, the index modulation is combined with the new proposed OFDM-based scheme to guarantee a fixed subblock size.