In a GSM system with the carrier frequency fc = 1.7 GHz, a mobile is moving at a speed of v = 140 km/hr. 1. Estimate the Doppler spread of the corresponding channel. 2. Determine the channel coherence time. Is this channel classified as being slow or fast fading?

In a GSM system with the carrier frequency fc = 1.7 GHz, a mobile is moving at a speed of v = 140 km/hr. 1. Estimate the Doppler spread of the corresponding channel. 2. Determine the channel coherence time. Is this channel classified as being slow or fast fading?

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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Uplink and Downlink Segment

The uplink and the downlink are the terminologies that are used in the satellite communications. The data when sent from the ground to the satellite is called the uplink and data when sent from satellite to ground is called downlink. The uplink and the downlink process goes in parallel and this is also a two way communication.

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Uplink and Downlink Segment of Satellite

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