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Wireless Physical-Layer Security Performance of UWB systems
UWB security wireless physical layer
2014/12/8
Traditionally, spread-spectrum systems have been employed to provide low probability-of-intercept (LPI) and low probability-of-detection (LPD) performances at the physical layer, but the messages tran...
Enhancing Secrecy via Exploring Randomness in the Wireless Physical Layer
wireless communication secrecy antenna radiation variation multi-path fading physical layer security
2014/12/8
In order to establish a secure connections in the wireless environment, cryptographic methods may require an exchange of a key or secret. Fortunately, the environment provides randomness due to multi-...