optimum traffic frequency

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• Frequency of optimum transmission — Frequency of optimum transmission, in the transmission of radio waves via ionospheric reflection, is the highest effective (i.e. working) frequency that is predicted to be usable for a specified path and time for 90% of the days of the month. It… …   Wikipedia

• Cellular traffic — This article discusses the mobile cellular network aspect of teletraffic measurements. Mobile radio networks have traffic issues that do not arise in connection with the fixed line PSTN. Important aspects of cellular traffic include: quality of… …   Wikipedia

• OTF — 1. Optical Transfer Function Contributor: CASI 2. Optimum Traffic Frequency Contributor: CASI …   NASA Acronyms

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• FOT — 1. Flight Operations Team Contributor: GSFC 2. Frequency Optimum Traffic Contributor: CASI …   NASA Acronyms

• FOT — abbr. Frequency of Optimum Traffic …   Dictionary of abbreviations

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• river — river1 riverless, adj. riverlike, adj. /riv euhr/, n. 1. a natural stream of water of fairly large size flowing in a definite course or channel or series of diverging and converging channels. 2. a similar stream of something other than water: a… …   Universalium

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