Measurements and Models for the Wireless Channel in a Ground- Based Urban Setting in Two Public Safety Frequency Bands

Young, William F.; U.S. Dpartment Of Commerce; Reley, Kate A.; Matolak, David W.; Zhang, Qian; Holloway, Christopher L.; Grosvenor, Chriss; Gentile, Camille; Koepke, Galen; Wu, Qiong

ISBN 10: 1497526051 / ISBN 13: 9781497526051

Published by CreateSpace Independent Publishing Platform, 2011

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Bibliographic Details

• Title: Measurements and Models for the Wireless Channel in a Ground- Based Urban Setting in Two Public Safety Frequency Bands
• Publisher: CreateSpace Independent Publishing Platform
• Publication Date: 2011
• Language: English
• ISBN 10: 1497526051
• ISBN 13: 9781497526051
• Binding: Soft cover
• Condition: New

About this title

Synopsis

This is another in a series of NIST technical notes (TN) on propagation of radio signals for emergency-responder communications. This report describes measurements conducted in the urban environment with a vector network analyzer (VNA). The VNA yielded samples of the channel frequency response for multiple transmitter and receiver locations, and from these frequency responses (or channel transfer functions), channel impulse responses were derived. The channel impulse responses were analyzed and delay dispersion statistics were gathered for two types of channels- those with a line of sight (LOS) between transmitter and receiver; and those that were non-line of sight (NLOS).