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. 01, 2020
Filed:
Jun. 18, 2020
Desc (Dubai Electronic Security Center), Dubai, AE;
Husameldin Hussain Adam Mukhtar, Dubai, AE;
Arafat Al-Dweik, Abu Dhabi, AE;
Tasnim Bassam Sami Nazzal, Dubai, AE;
Hussain Al-Ahmad, Dubai, AE;
Wathiq Mansoor, Dubai, AE;
DUBAI ELECTRONIC SECURITY CENTER, Dubai, AE;
Abstract
There is provided a physical layer security (PLS) system for enhanced cryptographic security and diversity of transmitted data, the system comprising a transmitter for first, converting the data into a plurality of OFDM symbols; second, multiplexing the plurality of OFDM symbols into parallel M OFDM streams; and third, performing spatial interleaving (SI) on the parallel M OFDM streams using a secret key. The system further comprises a receiver for receiving and de-scrambling the transmitted plurality of data samples, wherein software-defined radio (SDR) units are used as the system transmitter and receiver.