Homework 1 1. The following table lists a set of empirical path loss measurements. Assume a carrier frequency fc = 2 GHz. Distance from transmitter P/Pt 5 m 60 dB 25 m -80 dB 65 m -105 dB 110 m -115 dB 400 m 135 dB 1000 m -150 dB a. Find the parameters of a single-slope path loss model plus log-normal shadowing that best fit this data assuming K is calculated from free-space path loss at the reference distance dr = 1 m. b. Find the path loss at 2 km based on this model. c. Find the outage probability at a distance d assuming the received power at d due to path loss alone is 10 dB above the required power for non-outage.

Homework 1 1. The following table lists a set of empirical path loss measurements. Assume a carrier frequency fc = 2 GHz. Distance from transmitter P/Pt 5 m 60 dB 25 m -80 dB 65 m -105 dB 110 m -115 dB 400 m 135 dB 1000 m -150 dB a. Find the parameters of a single-slope path loss model plus log-normal shadowing that best fit this data assuming K is calculated from free-space path loss at the reference distance dr = 1 m. b. Find the path loss at 2 km based on this model. c. Find the outage probability at a distance d assuming the received power at d due to path loss alone is 10 dB above the required power for non-outage.

Introductory Circuit Analysis (13th Edition)

13th Edition

ISBN:9780133923605

Author:Robert L. Boylestad

Publisher:Robert L. Boylestad

Chapter1: Introduction

Section: Chapter Questions

Problem 1P: Visit your local library (at school or home) and describe the extent to which it provides literature...

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