Subspace-Based Propagation Delay Estimation Robust to Frequency Offset for Two-Way Ranging. - Daegun Oh; Myung-kyun Kwak; Jong-Wha Chong (IEEE Commun. Lett., 2012)

A Subspace-Based Two-Way Ranging System Using a Chirp Spread Spectrum Modem, Robust to Frequency Offset. - Daegun Oh; Myung-kyun Kwak; Jong-Wha Chong (IEEE Trans. Wirel. Commun., 2012)