Vodafone decides to use a digital TDMA scheme which can tolerate a Signal-to-Interference Ratio of 17dB in the worst case. Find the optimal value of the path lost exponent, y for an omnidirectional...

Extracted text: Vodafone decides to use a digital TDMA scheme which can tolerate a Signal-to-Interference Ratio of 17dB in the worst case. Find the optimal value of the path lost exponent, y for an omnidirectional antenna; assuming i=3 and j=2. Assume that there are six co-channel cells in the first tier, and all of them are at same distance from the mobile. Use suitable approximations.