Practical covert channels for WiFi systems
Wireless covert channels promise to exfiltrate information with high bandwidth by
circumventing traditional access control mechanisms. Ideally, they are only accessible by …
circumventing traditional access control mechanisms. Ideally, they are only accessible by …
" The Good, The Bad And The Ugly": Evaluation of Wi-Fi Steganography
In this paper we propose a new method for the evaluation of network steganography
algorithms based on the new concept of" the moving observer". We considered three levels …
algorithms based on the new concept of" the moving observer". We considered three levels …
Design of a Power Amplifier for IEEE802. 11p applications
JN Silva, JN Matos - … Conference on Computer as a Tool …, 2015 - ieeexplore.ieee.org
This paper presents a Power Amplifier (PA) for IEEE802. 11p applications. The design
process, simulation results and practical results are presented. The use of suitable matching …
process, simulation results and practical results are presented. The use of suitable matching …
[PDF][PDF] OFDM PAPR Reduction by Shifting Two Null Subcarriers among Two Data Subcarriers
RL Patil, SK Sudhansu - academia.edu
Orthogonal frequency division multiplexing (OFDM) is an attractive modulation technique for
transmitting large amount of digital data over radio waves. High PAPR of the transmit signal …
transmitting large amount of digital data over radio waves. High PAPR of the transmit signal …