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  1. There is a standard formula for calculating minimum theoretical signal level needed by a receiver for a given data rate. This is -154dBm + 10\$log_{10}\$(bit rate). If data rate is 1Mbps then a receiver will need -94dBm to stand a chance of reasonably getting decent data.

  2. In this function to convert distance I use following formulas: latDistance / 110.574 longDistance / (111.320 * cos(lat * .pi / 180))

  3. Objective: Solve distance problems by creating and solving a linear equation. An application of linear equations can be found in distance problems. When solving distance problems we will use the relationship rt = d or rate (speed) times time equals distance.

  4. The exposure, absorbed dose, or dose rate Xr () at a location a distance r from a point source is given by = 2 Xr AGr 0() / (II.1) where Xr 0() = unattenuated exposure rate (R/hr), absorbed dose rate (rad/hr), or dose rate (rem/hr) at point r. Although Xr () is normally expressed in terms of the Roentgen, the conversion to either rem or rad units

  5. The distance formula for Euclidean distance. Distance to any continuous structure. Distance to a line and between 2 lines. How to find the distance using our distance calculator. Driving distance between cities: a real-world example. Distance from Earth to Moon and Sun - astronomical distances. Distance beyond length.

  6. www.omnicalculator.com › physics › distance-attenuationDistance Attenuation Calculator

    3 dni temu · We can describe the exact relationship between the sound level and distance using the sound attenuation formula. In this article, we will show you how to calculate the exact sound level at any distance from the source (see distance calculator ).

  7. 21 paź 2023 · Calculate rate of speed given distance and time. Find mph, miles per hour, km/hour. Solve for speed, distance, time and rate with formulas s=d/t, d=st, d=rt, t=d/s.