TY  - RPRT
TI  - The effect of fading on the desired-to-undesired signal ratio required to provide a specified grade of service for a given percentage of a specified period of time 
AU  - Norton, Kenneth A
PY  - 1948
PB  - National Bureau of Standards
CY  - Gaithersburg, MD
SN  - NBS CRPL 4-m-5
DO  - 10.6028/NBS.CRPL.4-m-5
ER  -