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Kasera, Sneha K.; Patwari, Neal | High-rate uncorrelated bit extraction for shared secret key generation from channel measurements | Secret keys can be generated and shared between two wireless nodes by measuring and encoding radio channel characteristics without ever revealing the secret key to an eavesdropper at a third location. This paper addresses bit extraction, i.e., the extraction of secret key bits from noisy radio chan... | Wireless networks; Multipath fading; Physical layer; Key generation; Secret keys; Bit extraction | 2010-01 |