Skip to main content Accessibility help
×
Home
Hostname: page-component-5959bf8d4d-9mpts Total loading time: 0.326 Render date: 2022-12-10T00:27:13.628Z Has data issue: true Feature Flags: { "useRatesEcommerce": false } hasContentIssue true

8 - Dispersion Characteristics

Published online by Cambridge University Press:  18 August 2022

Theodore S. Rappaport
Affiliation:
New York University
Kate A. Remley
Affiliation:
National Institute of Standards and Technology, Maryland
Camillo Gentile
Affiliation:
National Institute of Standards and Technology, Maryland
Andreas F. Molisch
Affiliation:
University of Southern California
Alenka Zajić
Affiliation:
Georgia Institute of Technology
Get access

Summary

When designing a wireless communication system, it is essential to have a channel model that can quickly and accurately generate channel impulse response needed for system simulations. Deterministic models such as ray-tracing offer an accurate model of the propagation environment, but their high computational complexity prohibits the intensive link or system-level simulations required during system design. Hence, models with lower computational complexity that could emulate a large class of radio-propagation environments are preferred. These requirements have led to stochastic channel models, which are often classified into geometry-based stochastic models (GSCMs) and nongeometrical stochastic models. In this chapter we focus on the GSCM models.

Type
Chapter

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

Save book to Kindle

To save this book to your Kindle, first ensure coreplatform@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about saving to your Kindle.

Note you can select to save to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be saved to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

  • Dispersion Characteristics
  • Edited by Theodore S. Rappaport, New York University, Kate A. Remley, National Institute of Standards and Technology, Maryland, Camillo Gentile, National Institute of Standards and Technology, Maryland, Andreas F. Molisch, University of Southern California, Alenka Zajić, Georgia Institute of Technology
  • Book: Radio Propagation Measurements and Channel Modeling: Best Practices for Millimeter-Wave and Sub-Terahertz Frequencies
  • Online publication: 18 August 2022
  • Chapter DOI: https://doi.org/10.1017/9781009122740.009
Available formats
×

Save book to Dropbox

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Dropbox.

  • Dispersion Characteristics
  • Edited by Theodore S. Rappaport, New York University, Kate A. Remley, National Institute of Standards and Technology, Maryland, Camillo Gentile, National Institute of Standards and Technology, Maryland, Andreas F. Molisch, University of Southern California, Alenka Zajić, Georgia Institute of Technology
  • Book: Radio Propagation Measurements and Channel Modeling: Best Practices for Millimeter-Wave and Sub-Terahertz Frequencies
  • Online publication: 18 August 2022
  • Chapter DOI: https://doi.org/10.1017/9781009122740.009
Available formats
×

Save book to Google Drive

To save content items to your account, please confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your account. Find out more about saving content to Google Drive.

  • Dispersion Characteristics
  • Edited by Theodore S. Rappaport, New York University, Kate A. Remley, National Institute of Standards and Technology, Maryland, Camillo Gentile, National Institute of Standards and Technology, Maryland, Andreas F. Molisch, University of Southern California, Alenka Zajić, Georgia Institute of Technology
  • Book: Radio Propagation Measurements and Channel Modeling: Best Practices for Millimeter-Wave and Sub-Terahertz Frequencies
  • Online publication: 18 August 2022
  • Chapter DOI: https://doi.org/10.1017/9781009122740.009
Available formats
×