Items where Author is "Wu, Ruiheng"

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Amplifier amplifiers Antenna aqueous solutions automatic access control bit error rate blood glucose levels blood glucose monitoring cellular wireless CM2M CMOS amplifier CMOS integrated circuits co-channel interference Cognitive Radio compensation complex permittivity concentration measurement Consumption feedback correlation data communication dielectric spectroscopy differential amplifiers digital filters e-healthcare electricity savings embedded systems energy delegates Energy efficiency error statistics feedback on consumption gain gain-accuracy high gain high linearity high-frequency amplifier Hospital impulse noise information capacity intermodulation distortion linearisation linearity Linearization Localization loss measurement M2M microwave cavity perturbation microwave integrated circuits NDR negative impedance compensation negative impedance Negative impedance compensation NHS Null steering occpuants’ behaviour occupancy monitoring occupancy monitoring Persuasive Technology pro-environmental behaviour radio frequency identification radio signal processing Reducing Energy Cost RF CMOS amplifier RF feedback RF/Microwave circuits and systems RFID signal to noise ratio simulation simulation results Stability Stabilization thermal imaging Triplexers and Filters Volterra analysis

Number of items: 93.

Amplifier

Wu, Ruiheng and Ali, M. Tanseer (2017) Stability analysis and stabilisation of an amplifier with nonlinearity compensation. International Journal of Electronics. ISSN 0020-7217 (Print), 1362-3060 (Online) (doi:https://doi.org/10.1080/21681724.2017.1326171)

Ali, M. Tanseer, Wu, Ruiheng, Callaghan, Peter and Rapajic, Predrag (2014) Highly linear RF amplifier design: theoretical analysis and experimental study. International Journal of Electronics, 101 (1). pp. 98-112. ISSN 0020-7217 (Print), 1362-3060 (Online) (doi:https://doi.org/10.1080/00207217.2013.769189)

Ali, M. Tanseer, Wu, Ruiheng, Callaghan, Peter and Rapajic, Predrag (2012) Experimental study of a highly linear amplifier using negative impedance compensation technique. In: Active RF Devices, Circuits and Systems Seminar. IET Conference Publications . IET, pp. 35-38. ISBN 978-1849195409 (doi:https://doi.org/10.1049/ic.2011.0211)

Ali, M. Tanseer, Wu, Ruiheng, Callaghan, Peter and Rapajic, Predrag (2011) Design of a highly linear high frequency amplifier using Volterra model. In: Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE). Microwave, Antenna, Propagation, and EMC Technologies for Wireless Communications (MAPE) . Institute of Electrical and Electronic Engineers, Pistacaway, USA, pp. 355-358. ISBN 978-1-4244-8268-9 (doi:https://doi.org/10.1109/MAPE.2011.6156259)

Wu, Ruiheng, Lidgey, F.J. and Hayatleh, K. (2008) Design of differential amplifier with negative impedance compensation. 2008 4th International Conference on Circuits and Systems for Communications. Institute of Electrical and Electronics Engineers, New York, pp. 589-593. ISBN 9781424417070 (doi:https://doi.org/10.1109/ICCSC.2008.131)

Wu, Ruiheng and Wang, Chen (2008) Stability analysis of the amplifier with negative impedance compensation. 2008 51st Midwest Symposium on Circuits and Systems. Institute of Electrical and Electronics Engineers, New York, pp. 803-806. ISBN 9781424421664

amplifiers

Ali, M. Tanseer, Wu, Ruiheng, Mao, Luhong, Callaghan, Peter and Rapajic, Predrag (2014) High frequency CMOS amplifier with improved linearity. IET Circuits, Devices & Systems, 8 (6). pp. 450-458. ISSN 1751-858X (Print), 1751-8598 (Online) (doi:https://doi.org/10.1049/iet-cds.2013.0327)

Antenna

Laker, Darrell, Hassan, Galal, Dobson, Russel and Wu, Ruiheng (2018) RFID localization using special antenna technique. International Journal of Radio Frequency Identification Technology and Applications, 5 (1). pp. 77-92. ISSN 1745-3216 (Print), 1745-3224 (Online) (doi:https://doi.org/10.1504/IJRFITA.2018.091311)

aqueous solutions

Dobson, R., Wu, Ruiheng and Callaghan, P. (2012) Blood glucose monitoring using microwave cavity perturbation. Electronics Letters, 48 (15). pp. 905-906. ISSN 0013-5194 (doi:https://doi.org/10.1049/el.2012.1811)

automatic access control

Rapajic, Predrag, Kabir, Ahsaul, Huang, Kao-Cheng and Wu, Ruiheng (2007) Next generation identity card: RFID-based automatic access control system for universities. In: Kartalopoulos, Stamatios, Demiralp, Metin, Mastorakis, Nikos, Soni, Ritu and Nassar, Hamed, (eds.) Selected Topics on Circuits, Systems, Electronics, Control & Signal Processing: Proceedings of the 6th WSEAS International Conference on Circuits, Systems, Electronics, Control & Signal Processing. Electrical and Computer Engineering . WSEAS Press, Singapore, pp. 480-483. ISBN 9789606766282

bit error rate

Oletu, Grace, Rapajic, Predrag, Anang, Kwashie, Wu, Ruiheng and Eneh, Titus (2012) The smearing filter design techniques for data transmission. In: 2012 IEEE Vehicular Technology Conference (VTC Fall) Proceedings. IEEE Conference Publications . Institution of Electrical and Electonic Engineers, Inc., Piscataway, NJ, USA. ISBN 978-1-4673-1881-5 ISSN 1090-3038 (doi:https://doi.org/10.1109/VTCFall.2012.6398948)

blood glucose levels

blood glucose monitoring

cellular wireless

Anang, K.A., Rapajic, P.B., Wu, Ruiheng, Bello, L. and Eneh, T.I. (2012) Cellular system information capacity change at higher frequencies due to propagation loss and system parameters. Progress In Electromagnetics Research B, 44. pp. 191-221. ISSN 1937-6472 (doi:https://doi.org/10.2528/PIERB12080908)

CM2M

Alabadi, Sajid, Wu, Ruiheng and Habtay, Yehdego (2017) Energy efficient CM2M communications in E-healthcare systems. In: 2017 40th International Conference on Telecommunications and Signal Processing (TSP). IEEE, pp. 140-143. ISBN 978-1509039838 (doi:https://doi.org/10.1109/TSP.2017.8075954)

CMOS amplifier

Ali, M. Tanseer and Wu, Ruiheng (2014) Design of RF amplifier with enhanced performance. In: 2014 IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS). Institute of Electrical and Electronics Engineers, Piscataway, NJ, USA, pp. 575-578. ISBN 978-1-4799-4134-6 ISSN 1548-3746 (doi:https://doi.org/10.1109/MWSCAS.2014.6908480)

CMOS integrated circuits

co-channel interference

Cognitive Radio

compensation

complex permittivity

concentration measurement

Consumption feedback

Taha, Ahmad, Wu, Ruiheng, Emeakaroha, Anthony, Krabicka, Jan and Lee, Adrian (2017) Inducing pro-environmental behaviour in National Health Service (NHS) to reduce energy costs using persuasive technology techniques. In: The 16th International Conference on Sustainable Energy Technologies – SET 2017, 17th–20th July 2017, Bologna, Italy. (Unpublished)

correlation

data communication

dielectric spectroscopy

differential amplifiers

Wu, Ruiheng, Lidgey, F.J., Hayatleh, K. and Hart, B.L. (2010) Differential amplifier with improved gain-accuracy and linearity. Interntional Journal of Circuit Theory and Applications, 38 (8). pp. 829-844. ISSN 0098-9886 (doi:https://doi.org/10.1002/cta.601)

digital filters

e-healthcare

electricity savings

Taha, Ahmad ORCID: 0000-0003-1246-8981 , Wu, Ruiheng, Emeakaroha, Anthony and Krabicka, Jan (2018) Reduction of electricity Costs in Medway NHS by inducing pro-environmental behaviour using persuasive technology. Future Cities and Environment, 4 (1):15. pp. 1-10. ISSN 2363-9075 (Online) (doi:https://doi.org/10.5334/fce.46)

embedded systems

Taha, Ahmad ORCID: 0000-0003-1246-8981 , Krabicka, Jan, Wu, Ruiheng, Kyberd, Peter ORCID: 0000-0001-9022-6748 and Adams, Neil (2020) Design of an occupancy monitoring unit: a thermal imaging based people counting solution for socio-technical energy saving systems in hospitals. In: 2019 11th Computer Science and Electronic Engineering (CEEC). IEEE. ISBN 978-1728129525 (doi:https://doi.org/10.1109/CEEC47804.2019.8974311)

energy delegates

Energy efficiency

error statistics

feedback on consumption

gain

gain-accuracy

high gain

Wu, Ruiheng, Lidgey, F.J. and Hayatleh, K. (2007) Design of amplifiers with high gain accuracy and high linearity. 2007 50TH Midwest Symposium on Circuits and Systems. Midwest Symposium on Circuits and Systems Conference Proceedings, 1-3 . Institute of Electrical and Electronics Engineers, New York, pp. 269-272. ISBN 9781424411757 (doi:https://doi.org/10.1109/MWSCAS.2007.4488586)

high linearity

high-frequency amplifier

Hossain, M., Wu, Ruiheng, Litchfield, Charan and Rapajic, Predrag (2008) Linearization of high frequency amplifier using a generalised signal-injection method: case study. In: Analog Signal Processing Conference 2008, 12 November 2008, Oxford Brookes University, Oxford, UK. (Unpublished)

Hospital

Taha, Ahmad, Wu, Ruiheng, Emeakaroha, Anthony and Krabicka, Jan (2017) Monitoring human dynamics in Medway NHS Foundation Trust as part of a persuasive system to induce Pro-Environmental behaviour. In: OXCAS 2017 - Oxford Circuits and Systems Conference, 19th September 2017, Somerville College, University of Oxford.

impulse noise

information capacity

intermodulation distortion

linearisation

linearity

Linearization

Localization

loss measurement

M2M

microwave cavity perturbation

microwave integrated circuits

NDR

negative impedance compensation

negative impedance

Negative impedance compensation

NHS

Wu, Ruiheng, Taha, Ahmad, Emeakaroha, Anthony and Lee, Adrian (2017) Reduction of electricity usage in Medway NHS Foundation Trust using persuasive technology: A review. In: International Research Conference on Sustainable Energy, Engineering, Materials and Environment (IRCSEEME), 26-28 July 2017, Newcastle upon Tyne. (Unpublished)

Null steering

occpuants’ behaviour

occupancy monitoring

Persuasive Technology

pro-environmental behaviour

radio frequency identification

radio signal processing

Reducing Energy Cost

RF CMOS amplifier

Ali, M Tanseer and Wu, Ruiheng (2014) Design of RF amplifier with enhanced performance. In: IEEE 57th International Midwest Symposium on Circuits and Systems (MWSCAS), 3-6 August 2014, Texas A&M University, College Station, TX US. (doi:https://doi.org/10.1109/MWSCAS.2014.6908480)

RF feedback

RF/Microwave circuits and systems

RFID

signal to noise ratio

simulation

simulation results

Stability

Stabilization

thermal imaging

Triplexers and Filters

Eltokhy, Amira, Wu, Ruiheng and Wang, Yi (2018) Microstrip Triplexer using a common triple-mode resonator. Microwave and Optical Technology Letters, 60 (7). pp. 1815-1820. ISSN 0895-2477 (Print), 1098-2760 (Online) (doi:https://doi.org/10.1002/mop.31244)

Volterra analysis

This list was generated on Thu Nov 21 21:31:01 2024 UTC.

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