Document Type
Article
Publication Date
April 2020
Patent Number
10630520
CPC
H04L 63/1408, H04L 27/2614, H04L 1/00, H04L 1/20, H04L 27/2618, H04L 27/3411, H04L 5/0007, H04B 17/318, H04B 17/3911, H04B 1/40, H04W 72/0453, H04W 52/04
Abstract
Systems and methods for securing orthogonal frequency division multiplexing (OFDM) transmission of data are discussed herein. Computing devices can sense the signal strength of frequencies on an OFDM wireless channel. The computing device can determine which of the frequencies are fading frequencies failing below a threshold. A transmitting computing device can send artificial data on the failing frequencies and genuine data on the remaining frequencies. Artificial data can be designed to mitigate peak-average-power ratio (PAPR) to have an additional benefit without using extra resource.
Application Number
16/136297
Recommended Citation
Ankarali, Zekeriyya Esat and Arsian, Huseyin, "Joint physical layer security and PAPR mitigation in OFDM systems" (2020). USF Patents. 1156.
https://digitalcommons.usf.edu/usf_patents/1156
Assignees
University of South Florida
Filing Date
09/20/2018
