TY - GEN AU - Ma, M AU - Adams, J C2 - Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD DA - 1993-06-01 00:06:00 LA - en M1 - 93 PB - Journal of Research (NIST JRES), National Institute of Standards and Technology, Gaithersburg, MD PY - 1993 TI - Characteristics of Unknown Linear Systems Deduced from Measured CW Magnitude ER -