Title :
Towards stronger jamming model: Application to TH-UWB radio
Author :
Benfarah, Ahmed ; Miscopein, Benoit ; Lauradoux, Cédric ; Gorce, Jean-Marie
Author_Institution :
Orange Labs., Meylan, France
Abstract :
With the great expansion of wireless communications, jamming becomes a real threat. We propose a new model to evaluate the robustness of a communication system to jamming. The model results in more scenarios to be considered ranging from the favorable case to the worst case. The model is applied to a TH-UWB radio. The performance of such a radio in presence of the different jamming scenarios is analyzed. We introduce a mitigation solution based on stream cipher that restricts the jamming problem of the TH-UWB communication to the more favorable case while preserving confidentiality.
Keywords :
cryptography; jamming; ultra wideband communication; TH-UWB communication; TH-UWB radio; jamming model; jamming scenarios; stream cipher; wireless communications; Encryption; Error probability; IEEE 802.15 Standards; Jamming; Modulation; Receivers; Spread spectrum communication; Jamming; TH-UWB; stream cipher;
Conference_Titel :
Wireless Communications and Networking Conference (WCNC), 2012 IEEE
Conference_Location :
Shanghai
Print_ISBN :
978-1-4673-0436-8
DOI :
10.1109/WCNC.2012.6214213