On prediction of MIMO capacity performance with antenna magnitude patterns
(2008) 6th COST2100 Management Committee Meeting, 2008- Abstract
- This paper considers the impact of phaseless (or magnitude only) output antenna patterns on the performance of multiple antenna systems which employ impedance matching networks. In particular, correlation and capacity are used as performance metrics when the output patterns are with or without phase information. Two methods of synthesizing complex antenna patterns are also discussed and their performances are evaluated. Results show the significance of having phase information on output antenna patterns when evaluating MIMO performance. Adding random phases to phaseless output patterns tends to overestimate the capacity performance, whereas adding synthesized phases according to antenna spacings underestimates capacity.
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/1269050
- author
- Tian, Ruiyuan LU and Lau, Buon Kiong LU
- organization
- publishing date
- 2008
- type
- Contribution to conference
- publication status
- published
- subject
- conference name
- 6th COST2100 Management Committee Meeting, 2008
- conference location
- Lille, France
- conference dates
- 2008-10-06 - 2008-10-08
- language
- English
- LU publication?
- yes
- id
- b7e02a37-d0e1-4840-a759-3f719d49de90 (old id 1269050)
- date added to LUP
- 2016-04-04 13:03:23
- date last changed
- 2018-11-21 21:11:59
@misc{b7e02a37-d0e1-4840-a759-3f719d49de90, abstract = {{This paper considers the impact of phaseless (or magnitude only) output antenna patterns on the performance of multiple antenna systems which employ impedance matching networks. In particular, correlation and capacity are used as performance metrics when the output patterns are with or without phase information. Two methods of synthesizing complex antenna patterns are also discussed and their performances are evaluated. Results show the significance of having phase information on output antenna patterns when evaluating MIMO performance. Adding random phases to phaseless output patterns tends to overestimate the capacity performance, whereas adding synthesized phases according to antenna spacings underestimates capacity.}}, author = {{Tian, Ruiyuan and Lau, Buon Kiong}}, language = {{eng}}, title = {{On prediction of MIMO capacity performance with antenna magnitude patterns}}, year = {{2008}}, }