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Outputs (221)

An FE adjustment of a waveguide turnstile junction circulator using a three quarter wavelength gyromagnetic resonator. (2012)
Preprint / Working Paper
Helszajn, J., & Sharp, J. (2012). An FE adjustment of a waveguide turnstile junction circulator using a three quarter wavelength gyromagnetic resonator

One difficulty with the design of millimetre waveguide junction circulators using quarter-wave long gyromagnetic resonators, beside that of fabrication, is the inability to realize the required gyrotropy using existing ferrite materials. This shortc... Read More about An FE adjustment of a waveguide turnstile junction circulator using a three quarter wavelength gyromagnetic resonator..

A simulation based decision making approach in bunkering. (2012)
Presentation / Conference Contribution
Moeller, D., Friedrichs, S., Cullinane, K., Schroer, B., & Anderson, M. (2012, May). A simulation based decision making approach in bunkering. Paper presented at AlaSim International

Developing a quality management scheme for improving accessibility: implications for Scotland's national transport strategy. (2012)
Presentation / Conference Contribution
O'Dolan, C., & Carreno, M. (2012, May). Developing a quality management scheme for improving accessibility: implications for Scotland's national transport strategy. Paper presented at 8th Annual Scottish Transport Applications & Research Conference

Scotland’s National Transport Strategy recognises the numerous challenges
facing transport in Scotland in the years ahead. It highlights the need for an
efficient, integrated and reliable transport network that promotes health and
social inclusion... Read More about Developing a quality management scheme for improving accessibility: implications for Scotland's national transport strategy..

Wideband Printed MIMO/Diversity Monopole Antenna for WiFi/WiMAX Applications (2012)
Journal Article
See, C. H., Abd-Alhameed, R. A., Abidin, Z. Z., McEwan, N. J., & Excell, P. S. (2012). Wideband Printed MIMO/Diversity Monopole Antenna for WiFi/WiMAX Applications. IEEE Transactions on Antennas and Propagation, 60(4), 2028-2035. https://doi.org/10.1109/tap.2012.2186247

A novel printed diversity monopole antenna is presented for WiFi/WiMAX applications. The antenna comprises two crescent shaped radiators placed symmetrically with respect to a defected ground plane and a neutralization lines is connected between them... Read More about Wideband Printed MIMO/Diversity Monopole Antenna for WiFi/WiMAX Applications.

Cut-off space of a gyromagnetic planar disk resonator with a triplet of stubs with up and down magnetization. (2012)
Journal Article
Helszajn, J., & Sharp, J. (2012). Cut-off space of a gyromagnetic planar disk resonator with a triplet of stubs with up and down magnetization. IET microwaves, antennas & propagation, 6, 569-576. https://doi.org/10.1049/iet-map.2011.0491

A switchable circulator may be realized by internally or externally switching or latching a suitable ferrite resonator at the junction of three transmission lines or waveguides. This paper investigates the split frequencies and therefore the quality... Read More about Cut-off space of a gyromagnetic planar disk resonator with a triplet of stubs with up and down magnetization..

Performance analysis of a reflective 3D crossed compound parabolic concentrating photovoltaic system for building façade integration (2012)
Journal Article
Mammo, E. D., Sellami, N., & Mallick, T. K. (2013). Performance analysis of a reflective 3D crossed compound parabolic concentrating photovoltaic system for building façade integration. Progress in Photovoltaics, 21(5), 1095-1103. https://doi.org/10.1002/pip.2211

A reflective 3D crossed compound parabolic-based photovoltaic module (3D CCPC PV) was designed and its electrical and optical performance was analyzed for building integrated photovoltaic applications. A maximum power concentration of 3.0× was achiev... Read More about Performance analysis of a reflective 3D crossed compound parabolic concentrating photovoltaic system for building façade integration.

Sensor design for cancer tissue diagnostics (2012)
Presentation / Conference Contribution
La Spada, L., Bilotti, F., & Vegni, L. (2012, April). Sensor design for cancer tissue diagnostics. Paper presented at SPIE Photonics Europe, Brussels, Belgium

In this paper, the design of a metamaterial-based sensor, operating in the mid-infrared frequency range, is proposed. The sensor consists of a planar array of complementary circular inclusions. The resonant frequencies of the sensor are designed to c... Read More about Sensor design for cancer tissue diagnostics.

A self-adaptive image normalization and quaternion PCA based color image watermarking algorithm (2012)
Journal Article
Lang, F., Zhou, J., Cang, S., Yu, H., & Shang, Z. (2012). A self-adaptive image normalization and quaternion PCA based color image watermarking algorithm. Expert Systems with Applications, 39(15), 12046-12060. https://doi.org/10.1016/j.eswa.2012.03.070

This paper proposes a novel robust digital color image watermarking algorithm which combines color image feature point extraction, shape image normalization and QPCA (quaternion principal component algorithm) based watermarking embedding (QWEMS) and... Read More about A self-adaptive image normalization and quaternion PCA based color image watermarking algorithm.

Acoustic segregation and structural timber production. (2012)
Thesis
Searles, G. J. Acoustic segregation and structural timber production. (Thesis). Edinburgh Napier University. Retrieved from http://researchrepository.napier.ac.uk/id/eprint/5291

Concerns about changes in the quality of the maturing British spruce resource (principally stiffness) have raised doubts about maintaining strength grading pass-rates. Acoustic (or stress wave) instruments provide a non-destructive measurement of sti... Read More about Acoustic segregation and structural timber production..