TY - JOUR AU - David Howe AU - Ron Beard AU - C. Greenhall AU - F. Vernotte AU - W. Riley AU - Trudi Peppler C2 - IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control DA - 2005-08-01 LA - en M1 - 52 PB - IEEE Transactions on Ultrasonics Ferroelectrics and Frequency Control PY - 2005 TI - Enhancements to GPS Operations and Clock Evaluations using a Total Hadamard Deviation UR - https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=30051 ER -