Maximizing the effective diversity gain of two parallel dipoles by optimizing the source impedances

Microwave and Optical Technology Letters

Volumn 48, Issue 3, 2006, Pages 532-535

  Rosengren, Kent ^a   Carlsson, Jan ^b   Kildal, Per Simon ^c  

^a Flextronics Design   (Sweden)

^b SP TECHNICAL RESEARCH INSTITUTE OF SWEDEN   (Sweden)

^c CHALMERS UNIVERSITY OF TECHNOLOGY   (Sweden)

Author keywords

Diversity gain; Mutual comply; Parallel dipoles

Indexed keywords

ACOUSTIC IMPEDANCE; ANTENNAS; EMBEDDED SYSTEMS; METHOD OF MOMENTS;

DIPOLE ELEMENTS; DIVERSITY GAIN; MUTUAL COMPLY; PARALLEL DIPOLES;

OPTICAL SYSTEMS;

EID: 33644757543     PISSN: 08952477     EISSN: None     Source Type: Journal    
DOI: 10.1002/mop.21400     Document Type: Article

References (12)

1. A.M.D. Turkmani, A.A. Arowojolu, P.A. Jefford, and C.J. Kellett, An experimental evaluation of the performance of two-branch space and polarization diversity schemes at 1800 MHz, IEEE Trans Vehic Technol 44 (1995).
2. P. Hallbjorner and K. Madsén, Terminal antenna diversity characterisation using mode stirred chamber, Electron Lett 37 (2001), 273-274.
3. B.M. Green and M.A. Jensen, Diversity performance of dual-antenna handsets near operator tissue, IEEE Trans Antennas Propagat 48 (2000), 1017-1024.
4. D. Gesbert, M. Shan, D.S. Shiu, P.J. Smith, and A. Naguib, From theory to practice: An overview of MIMO space-time coded wireless systems, IEEE J Sel Areas Commun 21 (2003).
5. K. Rosengren and P.-S. Kildal, Radiation efficiency, correlation, diversity gain, and capacity of a six monopole antenna array for a MIMO system: Theory, simulation, and measurement in reverberation chamber, Proc IEE Microwaves, Optics Antennas (2004).
6. P.-S. Kildal and K. Rosengren, Correlation and capacity of MIMO systems and mutual coupling, radiation efficiency and diversity gain of their antennas: Simulations and measurements in reverberation chamber, IEEE Commun Mag (2004), 104-114.
7. P.-S. Kildal, K. Rosengren, J. Byun, and J. Byun, and J. Lee, Definition of effective diversity gain and how to measure it in a reverberation chamber, Microwave Opt Technol Lett 34 (2002), 56-59.
8. P.-S. Kildal and K. Rosengren, Electromagnetic analysis of effective and apparent diversity gain of two parallel dipoles, IEEE Antennas Wireless Propagat Lett 2 (2003), 9-13.
9. A. Derneryd and G. Kristensson, Antenna signal correlation and its relation to the impedance matrix, Electron Lett 40 (2004), xx.
10. J.W. Wallace and M.A. Jensen, Termination-dependent diversity performance of coupled antennas: Network theory analysis, IEEE Trans Antennas Propagat 52 (2004).
11. J. Carlsson, Moment method computer code Wire-MoM, http://www.sp.se/ electronics/RnD/software.
12. R.G. Vaughan and B. Andersen, Antenna diversity in mobile communications, IEEE Trans Veh Technol VT-36 (1987), 149-172.