TY - GEN AU - Barsis, A P AU - Norton, K A AU - Rice, P L C2 - , National Institute of Standards and Technology, Gaithersburg, MD DA - 1958-12-01 05:12:00 DO - https://doi.org/10.6028/NBS.RPT.6032 LA - en PB - , National Institute of Standards and Technology, Gaithersburg, MD PY - 1958 TI - Predicting the performance of long distance tropospheric communication circuits: ER -