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Abstract
A closed room environment is viewed as a lossy cavity,
characterized by possibly a line of sight (LOS) component and
diffuse scattering parts from walls and internal obstacles. A theory
used in acoustics and reverberation chambers is applied for the
electromagnetics case, and main issues related to measurement
systems and antennas characteristics are discussed. The goal of this
paper is the assessment of the reverberation time in an environment
with different measurement systems. From the reverberation time
one can derive the absorption area and hence the absorption cross
section for humans in realistic environments.
characterized by possibly a line of sight (LOS) component and
diffuse scattering parts from walls and internal obstacles. A theory
used in acoustics and reverberation chambers is applied for the
electromagnetics case, and main issues related to measurement
systems and antennas characteristics are discussed. The goal of this
paper is the assessment of the reverberation time in an environment
with different measurement systems. From the reverberation time
one can derive the absorption area and hence the absorption cross
section for humans in realistic environments.
Original language | English |
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Title of host publication | 2011 IEEE International Symposium on Antennas and Propagation (APSURSI) |
Number of pages | 4 |
Publisher | IEEE Press |
Publication date | 2011 |
Pages | 3113-3116 |
ISBN (Print) | 978-1-4244-9562-7 |
DOIs | |
Publication status | Published - 2011 |
Event | IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting - Spokane, Washington, United States Duration: 2 Jul 2011 → 8 Jul 2011 |
Conference
Conference | IEEE International Symposium on Antennas and Propagation and USNC/URSI National Radio Science Meeting |
---|---|
Country/Territory | United States |
City | Spokane, Washington |
Period | 02/07/2011 → 08/07/2011 |
Keywords
- diffuse scattering
- room electromagnetics
- Reverberation time
- absorption cross section
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Dive into the research topics of 'Assessment of reverberation time by two measurement systems for room electromagnetics analysis'. Together they form a unique fingerprint.Projects
- 1 Finished
-
The SEAWIND Project
Andersen, J. B., Pedersen, G. F., Nielsen, J. Ø. & Krigslund, R.
01/12/2009 → 30/11/2012
Project: Research