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If 60MHZ of total spectrum is allocated for a duplex wireless cellular system and each simplex channel has 15 kHz RF bandwidth. Prove that, the number of duplex channels are 2000. If the cell reuse can be obtained using i=3 and j = 3; then demonstrate that the total channels per cell site can also be determined.

If 60MHZ of total spectrum is allocated for a duplex wireless cellular system and each simplex channel has 15 kHz RF bandwidth. Prove that, the number of duplex channels are 2000. If the cell reuse can be obtained using i=3 and j = 3; then demonstrate that the total channels per cell site can also be determined.

Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
Principles of Heat Transfer (Activate Learning with these NEW titles from Engineering!)
8th Edition
ISBN:9781305387102
Author:Kreith, Frank; Manglik, Raj M.
Publisher:Kreith, Frank; Manglik, Raj M.
Chapter11: Heat Transfer By Radiation
Section: Chapter Questions
Problem 11.8P
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If 60MHZ of total spectrum is allocated for a duplex wireless cellular system and each simplex channel has 15 kHz RF bandwidth. Prove that, the number of duplex channels are 2000. If the cell reuse can be obtained using i=3 and j = 3; then demonstrate that the total channels per cell site can also be determined.
Transcribed Image Text:If 60MHZ of total spectrum is allocated for a duplex wireless cellular system and each simplex channel has 15 kHz RF bandwidth. Prove that, the number of duplex channels are 2000. If the cell reuse can be obtained using i=3 and j = 3; then demonstrate that the total channels per cell site can also be determined.
The effective aperture of a 144.0cm-diameter parabolic reflector antenna is 6m of the physical aperture area. Prove that the gain in dB can be determined, if the frequency is estimated to be 10GHZ.
Transcribed Image Text:The effective aperture of a 144.0cm-diameter parabolic reflector antenna is 6m of the physical aperture area. Prove that the gain in dB can be determined, if the frequency is estimated to be 10GHZ.
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