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:
Sep. 01, 2026
Filed:
Aug. 21, 2024
Applicant:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Inventors:
Fredrik Berggren, Kista, SE;
Branislav M. Popovic, Kista, SE;
Assignee:
Huawei Technologies Co., Ltd., Shenzhen, CN;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 27/26 (2006.01); H04L 1/00 (2006.01); H04L 5/00 (2006.01);
U.S. Cl.
CPC ...
H04L 27/2627 (2013.01); H04L 1/0071 (2013.01); H04L 5/0007 (2013.01);
Abstract
A first communication device acting as a transmitter is configured to generate a communication signal comprising a set of interleaved discrete Fourier transform (DFT) precoded symbols which have been interleaved based on a permutation polynomial. The first communication device transmits the communication signal to a second communication device acting as a receiving device. Upon reception of the communication signal, the second communication device deinterleaves the set of interleaved DFT precoded symbols of the communication signal based on an inverse permutation polynomial.