Stark C. Draper, Akbar M. Sayeed, Tzu-Han Chou. Minimum energy per bit for secret key acquisition over multipath wireless channels. In IEEE International Symposium on Information Theory, ISIT 2009, June 28 - July 3, 2009, Seoul, Korea, Proceedings. pages 2296-2300, IEEE, 2009. [doi]
Abstract is missing.