Chapter 2 Part 4 – Wireless Networks

Q 4) Calculate the downlink cell load factor and number of voice users per cell for a WCDMA system with following details. What is the poll capacity of the cell?

– Information Rate (Ri) = 12.2 kbps

– Chip Rate (Rc) = 3.84 Mcps

– Required Eb/Nt = 4 dB

– Average interference factor due to other cells = 0.5

– Channel activity Factor = 0.65

– Interference Margin = 3 db

Chapter 2: Planning and Design of Wide Area Wireless Networks Numericals. Mumbai University, Semester 8. Electronics and Telecommunications Engineering.

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