Outputs (16)

Mathematical Model for Calibration of Nonlinear Responses in Biological Media Exposed to RF Energy (2014)
Presentation / Conference Contribution
See, C., Abd-Alhameed, R., & Excell, P. (2014, March). Mathematical Model for Calibration of Nonlinear Responses in Biological Media Exposed to RF Energy. Presented at 9th IET International Conference on Computation in Electromagnetics (CEM 2014), London, UK

This paper presents a circuit model which is used to calibrate the performance of nonlinear RF energy conversion inside a high quality factor resonant cavity with a known nonlinear loading device. The nonlinear radiofrequency energy conversion can be... Read More about Mathematical Model for Calibration of Nonlinear Responses in Biological Media Exposed to RF Energy.

Vector and CRSS algorithms for indoor localization using received signal strength (2014)
Presentation / Conference Contribution
Obeidat, H. A., Shuaieb, W., Abd-Alhameed, R., Noras, J. M., Gazaany, T., & See, C. H. (2014, December). Vector and CRSS algorithms for indoor localization using received signal strength. Poster presented at Festival of Radio Science 2014, International Union of Radio Science (URSI), University of Manchester

Abstract not available.

Dual-wide band stub loaded step impedance resonator filter (2014)
Presentation / Conference Contribution
Tu, Y., Mirza, A., See, C. H., Abd-Alhameed, R., & McEwan, N. J. (2014, December). Dual-wide band stub loaded step impedance resonator filter. Poster presented at Festival of Radio Science 2014, International Union of Radio Science (URSI), University of Manchester

Abstract not available.

Microwave Antennas for Near Field Imaging (2014)
Presentation / Conference Contribution
Adnan, S., Mirza, A., Abd-Alhameed, R., See, C., Al Khambashi, M., Yousuf, Q., …Excell, P. (2014). Microwave Antennas for Near Field Imaging. . https://doi.org/10.1109/IMWS-BIO.2014.7032405

Near field imaging using microwaves in medical applications has gained much attention recently as various researchers have shown its capability and accuracy in identifying features of interest compared to well-known screening tools. This paper docume... Read More about Microwave Antennas for Near Field Imaging.

Automatic liquid level indication and control using passive UHF RFID tags (2014)
Presentation / Conference Contribution
Atojoko, A., Tu, Y., Elmegri, F., Abd-Alhameed, R., See, C., & Child, M. (2014). Automatic liquid level indication and control using passive UHF RFID tags. . https://doi.org/10.1109/lapc.2014.6996339

This paper proposes a new perspective to the liquid level monitoring and control technique by deploying energy efficient passive UHF RFID tags as liquid level sensors. The system consists of the pump, storage tank, level sensors (passive tags), RFID... Read More about Automatic liquid level indication and control using passive UHF RFID tags.

Compact and closely spaced tunable printed F-slot multiple-input–multiple-output antenna system for portable wireless applications with efficient diversity (2014)
Journal Article
Elfergani, I. T., Hussaini, A. S., Rodriguez, J., Abd-Alhameed, R. A., See, C. H., Jan, N., Zhu, S., & McEwan, N. J. (2014). Compact and closely spaced tunable printed F-slot multiple-input–multiple-output antenna system for portable wireless applications with efficient diversity. IET Science, Measurements and Technology, 8(6), 359-369. https://doi.org/10.1049/iet-smt.2013.0276

In this work, miniaturised tunable two-antenna multiple-input–multiple-output (MIMO) systems composed of printed F-slot shaped are developed to operate in the global positioning system (GPS), personal communication system (PCS), distributed control s... Read More about Compact and closely spaced tunable printed F-slot multiple-input–multiple-output antenna system for portable wireless applications with efficient diversity.

Study on specific absorption rate (2014)
Presentation / Conference Contribution
Asif, R., Abd-Alhameed, R., Bin-Melha, M., Qureshi, A., See, C., Abdulraheem, Y., …Noras, J. (2014). Study on specific absorption rate. . https://doi.org/10.1109/LAPC.2014.6996342

In the past fifty years it has been clearly identified that the presence of biological tissues effect the performance of the antenna and considerable effort has been made to improve the characteristics of the mobile phone antenna's but very less effo... Read More about Study on specific absorption rate.

Printed monopole antenna with tunable band-notched characteristic for use in mobile and ultra-wide band applications: A Tunable Band-Notched Monopole Antenna (2014)
Journal Article
Elfergani, I. T. E., Hussaini, A. S., See, C. H., Abd-Alhameed, R. A., McEwan, N. J., Zhu, S., Rodriguez, J., & Clarke, R. W. (2015). Printed monopole antenna with tunable band-notched characteristic for use in mobile and ultra-wide band applications: A Tunable Band-Notched Monopole Antenna. International Journal of RF and Microwave Computer-Aided Engineering, 25(5), 403-412. https://doi.org/10.1002/mmce.20874

A tunable band-notch printed monopole antenna is presented, exhibiting a wide impedance bandwidth from 1.5 to 5.5 GHz with good impedance matching (VSWR 2) and a tunable rejected frequency band from 2.38 to 3.87 GHz. The bandnotching is achieved by... Read More about Printed monopole antenna with tunable band-notched characteristic for use in mobile and ultra-wide band applications: A Tunable Band-Notched Monopole Antenna.

Compact MIMO/Diversity Antenna for Portable and Mobile UWB Terminals (2014)
Presentation / Conference Contribution
See, C. H., Ali, N., Atojoko, A., Jan, N., Abd-Alhameed, R., Elkahzmi, E., & McEwan, N. (2014, November). Compact MIMO/Diversity Antenna for Portable and Mobile UWB Terminals. Presented at 2014 Asia Pacific Microwave Conference (APMC), Sendai, Japan

A novel MIMO/diversity Planar Inverted-F antenna (PI FA) is presented for UWB applications. This antenna assembly is formed by two identical PIFAs, a T-shaped decoupling structure which connects the two PIFAs and a finite ground plane. The compact en... Read More about Compact MIMO/Diversity Antenna for Portable and Mobile UWB Terminals.

Design of a Wideband Printed MIMO Monopole Antenna using Neutralisation Lines Technique (2014)
Presentation / Conference Contribution
Elkazmi, E., See, C. H., Jan, N. A., Abd-Alhameed, R. A., Ali, N., & McEwan, N. J. (2014, November). Design of a Wideband Printed MIMO Monopole Antenna using Neutralisation Lines Technique. Presented at 2014 Asia Pacific Microwave Conference (APMC), Sendai, Japan

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 wideband zigzag neutralization line is connect... Read More about Design of a Wideband Printed MIMO Monopole Antenna using Neutralisation Lines Technique.