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8. Imagine creating a GSM wireless communication system where a car is moving at 60 mph toward a 30-meter-tall base station. The mobile station is located 1 km from the base station and uses an 1800 MHz frequency. a) Compute the Doppler frequency as well as the overall received frequency while accounting for direction and speed. b) Find the coherence time and Doppler spread. c) Discuss on the channel characteristics based on the result obtained from b above.

8. Imagine creating a GSM wireless communication system where a car is moving at 60 mph toward a 30-meter-tall base station. The mobile station is located 1 km from the base station and uses an 1800 MHz frequency. a) Compute the Doppler frequency as well as the overall received frequency while accounting for direction and speed. b) Find the coherence time and Doppler spread. c) Discuss on the channel characteristics based on the result obtained from b above.

Introductory Circuit Analysis (13th Edition)
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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8. Imagine creating a GSM wireless communication system where a car is moving at 60 mph toward a 30-meter-tall base station. The mobile station is located 1 km from the base station and uses an 1800 MHz frequency. a) Compute the Doppler frequency as well as the overall received frequency while accounting for direction and speed. b) Find the coherence time and Doppler spread. c) Discuss on the channel characteristics based on the result obtained from b above.
Transcribed Image Text:8. Imagine creating a GSM wireless communication system where a car is moving at 60 mph toward a 30-meter-tall base station. The mobile station is located 1 km from the base station and uses an 1800 MHz frequency. a) Compute the Doppler frequency as well as the overall received frequency while accounting for direction and speed. b) Find the coherence time and Doppler spread. c) Discuss on the channel characteristics based on the result obtained from b above.
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