Dr Lei Guo
Dr

Lei Guo

Email: 
Phone: 
+61 7 336 51181

Availability

Dr Lei Guo is:
Available for supervision

Qualifications

  • Masters (Coursework) of Electrical Engineering, The University of Queensland
  • Doctor of Philosophy of Electrical Engineering, The University of Queensland

Search Professor Lei Guo’s works on UQ eSpace

66 works between 2012 and 2024
All (66) Journal Article (50) Conference Publication (14) Other Outputs (2)

41 - 60 of 66 works

2018

Journal Article

Planar in-phase filtering power divider with tunable power division and controllable band for wireless communication systems

Zhu, He, Abbosh, Amin M. and Guo, Lei (2018). Planar in-phase filtering power divider with tunable power division and controllable band for wireless communication systems. IEEE Transactions on Components, Packaging and Manufacturing Technology, 8 (8) 8260827, 1458-1468. doi: 10.1109/TCPMT.2017.2786245

Planar in-phase filtering power divider with tunable power division and controllable band for wireless communication systems

2018

Journal Article

MR-based electrical properties tomography using a modified finite difference scheme

Liu, Chunyi, Jin, Jin, Guo, Lei, Li, Mingyan, Tesiram, Yasvir, Chen, Haiwei, Liu, Feng, Xin, Xuegang and Crozier, Stuart (2018). MR-based electrical properties tomography using a modified finite difference scheme. Physics in Medicine and Biology, 63 (14) 145013, 145013. doi: 10.1088/1361-6560/aacc35

MR-based electrical properties tomography using a modified finite difference scheme

2018

Journal Article

Stroke localization and classification using microwave tomography with k-means clustering and support vector machine

Guo, Lei and Abbosh, Amin (2018). Stroke localization and classification using microwave tomography with k-means clustering and support vector machine. Bioelectromagnetics, 39 (4), 312-324. doi: 10.1002/bem.22118

Stroke localization and classification using microwave tomography with k-means clustering and support vector machine

2018

Journal Article

Numerical simulations on active shielding methods comparison and wrapped angle optimization for gradient coil design in MRI with enhanced shielding effect

Wang, Yaohui, Xin, Xuegang, Guo, Lei, Chen, Zhifeng and Liu, Feng (2018). Numerical simulations on active shielding methods comparison and wrapped angle optimization for gradient coil design in MRI with enhanced shielding effect. Review of Scientific Instruments, 89 (5) 055116, 055116. doi: 10.1063/1.5020087

Numerical simulations on active shielding methods comparison and wrapped angle optimization for gradient coil design in MRI with enhanced shielding effect

2018

Journal Article

Phase Reconfigurable Microwave Power Divider

Guo, Lei, Zhu, He and Abbosh, Amin (2018). Phase Reconfigurable Microwave Power Divider. IEEE Transactions on Circuits and Systems II: Express Briefs, 66 (1) 8344759, 21-25. doi: 10.1109/TCSII.2018.2829200

Phase Reconfigurable Microwave Power Divider

2017

Journal Article

An efficient integral-based method for three-dimensional MR-EPT and the calculation of the RF-Coil-Induced Bz field

Guo, Lei, Jin, Jin, Liu, Chunyi, Liu, Feng and Crozier, Stuart (2017). An efficient integral-based method for three-dimensional MR-EPT and the calculation of the RF-Coil-Induced Bz field. IEEE Transactions on Biomedical Engineering, 65 (2) 8068998, 282-293. doi: 10.1109/TBME.2017.2763590

An efficient integral-based method for three-dimensional MR-EPT and the calculation of the RF-Coil-Induced Bz field

2017

Other Outputs

Processing and imaging techniques for microwave-based head imaging

Guo, Lei (2017). Processing and imaging techniques for microwave-based head imaging. PhD Thesis, School of Information Technology and Electrical Engineering, The University of Queensland. doi: 10.14264/uql.2017.166

Processing and imaging techniques for microwave-based head imaging

2017

Conference Publication

Compressive sensing using approximated total variant transform to reduce the required number of antennas in radar-based medical imaging

Guo, Lei, Bialkowski, K. and Abbosh, Amin (2017). Compressive sensing using approximated total variant transform to reduce the required number of antennas in radar-based medical imaging. 2017 IEEE International Symposium on Antennas and Propagation, San Diego, CA, United States, 9-14 July 2017. Piscataway, NJ, United States: Institute of Electrical and Electronics Engineers. doi: 10.1109/APUSNCURSINRSM.2017.8072261

Compressive sensing using approximated total variant transform to reduce the required number of antennas in radar-based medical imaging

2016

Journal Article

An integrated indicator system for patent portfolios: evidence from the telecommunications industry

Guo, Lei, Zhang, Marina, Dodgson, Mark J. and Cai, Hong (2016). An integrated indicator system for patent portfolios: evidence from the telecommunications industry. Technology Analysis and Strategic Management, 29 (6), 1-14. doi: 10.1080/09537325.2016.1220514

An integrated indicator system for patent portfolios: evidence from the telecommunications industry

2016

Journal Article

Wideband phase shifter with wide phase range using parallel coupled lines and L-shaped networks

Guo, L., Zhu, H. and Abbosh, A. (2016). Wideband phase shifter with wide phase range using parallel coupled lines and L-shaped networks. IEEE Microwave and Wireless Components Letters, 26 (8) 7519058, 592-594. doi: 10.1109/LMWC.2016.2587833

Wideband phase shifter with wide phase range using parallel coupled lines and L-shaped networks

2016

Journal Article

Wideband four-way filtering power divider with sharp selectivity and wide stopband using looped coupled-line structures

Zhu, He, Abbosh, Amin M. and Guo, Lei (2016). Wideband four-way filtering power divider with sharp selectivity and wide stopband using looped coupled-line structures. IEEE Microwave and Wireless Components Letters, 26 (6) 7473921, 413-415. doi: 10.1109/LMWC.2016.2562107

Wideband four-way filtering power divider with sharp selectivity and wide stopband using looped coupled-line structures

2016

Journal Article

Wideband tunable in-phase power divider using three-line coupled structure

Guo, L., Zhu, H. and Abbosh, A. M. (2016). Wideband tunable in-phase power divider using three-line coupled structure. IEEE Microwave and Wireless Components Letters, 26 (6) 7470611, 404-406. doi: 10.1109/LMWC.2016.2562058

Wideband tunable in-phase power divider using three-line coupled structure

2016

Conference Publication

Microwave head imaging using multi-frequency tomography

Guo, Lei and Abbosh, Amin (2016). Microwave head imaging using multi-frequency tomography. International Conference on Electromagnetics in Advanced Applications, ICEAA, Bristol, United Kingdom, 19-23 September 2016. Piscataway, NJ, United States: IEEE. doi: 10.1109/ICEAA.2016.7731485

Microwave head imaging using multi-frequency tomography

2015

Journal Article

Microwave imaging of nonsparse domains using born iterative method with wavelet transform and block sparse bayesian learning

Guo, Lei and Abbosh, Amin M. (2015). Microwave imaging of nonsparse domains using born iterative method with wavelet transform and block sparse bayesian learning. IEEE Transactions on Antennas and Propagation, 63 (11) 7222402, 4877-4888. doi: 10.1109/TAP.2015.2473000

Microwave imaging of nonsparse domains using born iterative method with wavelet transform and block sparse bayesian learning

2015

Journal Article

Optimization-based confocal microwave imaging in medical applications

Guo, Lei and Abbosh, Amin M. (2015). Optimization-based confocal microwave imaging in medical applications. IEEE Transactions on Antennas and Propagation, 63 (8) 7109867, 3531-3539. doi: 10.1109/TAP.2015.2434394

Optimization-based confocal microwave imaging in medical applications

2015

Conference Publication

Planar UWB phase shifter using parallel coupled lines combined with short-ended stubs and impedance transformer

Guo, L., Zhu, H. and Abbosh, A. M. (2015). Planar UWB phase shifter using parallel coupled lines combined with short-ended stubs and impedance transformer. Asia-Pacific Microwave Conference (APMC), Nanjing, China, 6-9 December 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APMC.2015.7413131

Planar UWB phase shifter using parallel coupled lines combined with short-ended stubs and impedance transformer

2015

Journal Article

Microwave Stepped Frequency Head Imaging Using Compressive Sensing With Limited Number of Frequency Steps

Guo, L. and Abbosh, A. M. (2015). Microwave Stepped Frequency Head Imaging Using Compressive Sensing With Limited Number of Frequency Steps. IEEE Antennas and Wireless Propagation Letters, 14 7018909, 1133-1136. doi: 10.1109/LAWP.2015.2396054

Microwave Stepped Frequency Head Imaging Using Compressive Sensing With Limited Number of Frequency Steps

2015

Conference Publication

Wavelet-based compressive sensing for head imaging

Guo, Lei and Abbosh, A. M. (2015). Wavelet-based compressive sensing for head imaging. International Symposium on Antennas and Propagation (ISAP), Hobart, TAS, Australia, 9-12 November 2015. Piscataway, NJ, United States: IEEE.

Wavelet-based compressive sensing for head imaging

2015

Conference Publication

Microwave technique for brain stroke localization and classification using block sparse Bayesian learning with wavelet transform

Guo, L. and Abbosh, A. M. (2015). Microwave technique for brain stroke localization and classification using block sparse Bayesian learning with wavelet transform. Asia-Pacific Microwave Conference (APMC), Nanjing, China, 6-9 December 2015. Piscataway, NJ, United States: IEEE. doi: 10.1109/APMC.2015.7413188

Microwave technique for brain stroke localization and classification using block sparse Bayesian learning with wavelet transform

2014

Journal Article

Ultra-wideband unequal in-phase power divider using three-line coupled structure

Zhu, H., Abbosh, A. and Guo, L. (2014). Ultra-wideband unequal in-phase power divider using three-line coupled structure. Electronics Letters, 50 (15), 1081-1082. doi: 10.1049/el.2014.1214

Ultra-wideband unequal in-phase power divider using three-line coupled structure

Current funding

  • 2025 - 2029
    Realtime Three-Dimensional Near-Field Microwave Imaging System
    ARC Discovery Projects
    Open grant
  • 2024 - 2027
    Next-Generation Solvers for Complex Microwave Engineering Problems
    ARC Discovery Projects
    Open grant

Past funding

  • 2021 - 2023
    Novel techniques for monitoring and classifying brain stroke
    Advance Queensland Industry Research Fellowships
    Open grant
  • 2019 - 2020
    Design of a Novel Radio-Frequency System for Ultra-High Field MRI
    UQ Early Career Researcher
    Open grant
  • 2018 - 2025
    Development of metamaterials in ultra-highfield MRI system
    Research Donation Generic
    Open grant
  • 2017 - 2018
    Portable microwave brain scanner
    UniQuest Pty Ltd
    Open grant

Availability

Dr Lei Guo is:
Available for supervision

Before you email them, read our advice on how to contact a supervisor.

Available projects

  • Develop new generation of electromagnetic medical imaging system

    I'm currently recruiting PhD student to work on an exciting research project. The topic is about using electromagnetic technologies on medicla brain imaging. Certain degree of machine learning will also be involved in this project. This project coorporates with EMvision comapny and PA hospital so the student has opportunity to work with industry design team and access the clinical data.

Supervision history

Current supervision

Completed supervision

Enquiries

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