@patent{rioul:hal-03326381, TITLE = {{SECRET KEY ESTIMATION METHODS AND DEVICES}}, AUTHOR = {Rioul, Olivier and Guilley, Sylvain}, URL = {https://telecom-paris.hal.science/hal-03326381}, NUMBER = {US2020/0313845 A1}, ADDRESS = {France}, YEAR = {2020}, MONTH = Oct, HAL_ID = {hal-03326381}, HAL_VERSION = {v1}, }