All Stories

  1. Particle sizing from Fraunhofer diffraction pattern using a digital micro-mirror device and a single photodiode

    Article • Powder Technology, June 2018, Elsevier

    Dr Zhang Cao

  2. FPGA-Based Real-Time Implementation of Temperature Measurement via Tunable Diode Laser Absorption Spectroscopy

    Article • IEEE Sensors Journal, April 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  3. Prediction of equivalence ratio in pulse combustor from ion current amplitude spectrum

    Article • Fuel, April 2018, Elsevier

    Dr Zhang Cao

  4. An Iterative Algorithm Based on the Dual Integral Inversion for Particle Sizing

    Article • IEEE Transactions on Instrumentation and Measurement, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  5. Online Cross-Sectional Monitoring of a Swirling Flame Using TDLAS Tomography

    Article • IEEE Transactions on Instrumentation and Measurement, January 2018, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  6. A Reconfigurable Parallel Data Acquisition System for Tunable Diode Laser Absorption Spectroscopy Tomography

    Article • IEEE Sensors Journal, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  7. Digital Recursive Demodulator Based on Kalman Filter

    Article • IEEE Transactions on Instrumentation and Measurement, December 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  8. A High-Speed Digital Electrical Capacitance Tomography System Combining Digital Recursive Demodulation and Parallel Capacitance Measurement

    Article • IEEE Sensors Journal, October 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  9. Support-vector-regression-based prediction of water holdup in horizontal oil-water flow by using a bicircular conductance probe array

    Article • Flow Measurement and Instrumentation, October 2017, Elsevier

    Dr Zhang Cao

  10. Distribution retrieval of temperature from its histograms via the tunable diode laser absorption spectroscopy

    Article • May 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  11. Reconstruction of two-dimensional temperature distribution in swirling flames using TDLAS-based tomography

    Article • May 2017, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  12. Flame monitoring of a model swirl injector using 1D tunable diode laser absorption spectroscopy tomography

    Article • Measurement Science and Technology, March 2017, Institute of Physics Publishing

    Dr Zhang Cao

  13. Ion current sensing-based lean blowout detection for a pulse combustor

    Article • Combustion and Flame, February 2017, Elsevier

    Dr Zhang Cao

  14. Reconstruction of temperature distribution for swirling flames using one-dimensional TDLAS tomography

    Article • October 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  15. Water holdup measurement of oil–water two-phase flow in a horizontal well using a dual-circle conductance probe array

    Article • Measurement Science and Technology, September 2016, Institute of Physics Publishing

    Dr Zhang Cao

  16. A review on image reconstruction algorithms for electrical capacitance/resistance tomography

    Article • Sensor Review, September 2016, Emerald

    Dr Zhang Cao

  17. Compressive sensing for particle size retrieval by using a digital micro-mirror device-based detector

    Article • Powder Technology, August 2016, Elsevier

    Dr Zhang Cao

  18. Effects of views and spectral lines numbers on hyperspectral temperature distribution tomography

    Article • May 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  19. Identification of Oil–Water Flow Patterns in a Vertical Well Using a Dual-Ring Conductance Probe Array

    Article • IEEE Transactions on Instrumentation and Measurement, May 2016, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  20. Compressive sensing-based wideband capacitance measurement with a fixed sampling rate lower than the highest exciting frequency

    Article • Measurement Science and Technology, February 2016, Institute of Physics Publishing

    Dr Zhang Cao

  21. Tunable diode laser absorption spectroscopy-based tomography system for on-line monitoring of two-dimensional distributions of temperature and H2O mole fraction

    Article • Review of Scientific Instruments, January 2016, American Institute of Physics

    Dr Zhang Cao

  22. Ghost imaging of binary-valued objects by using a CCD and an equivalent photodiode

    Article • September 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  23. Development of a fan-beam TDLAS-based tomographic sensor for rapid imaging of temperature and gas concentration

    Article • Optics Express, August 2015, Optical Society of America (OSA)

    Dr Zhang Cao

  24. Water cut measurement of oil–water flow in vertical well by combining total flow rate and the response of a conductance probe

    Article • Measurement Science and Technology, August 2015, Institute of Physics Publishing

    Dr Zhang Cao

  25. Digital micro-mirror device-based detector for particle-sizing instruments via Fraunhofer diffraction

    Article • Applied Optics, June 2015, Optical Society of America (OSA)

    Dr Zhang Cao

  26. Resolution-doubled one-dimensional wavelength modulation spectroscopy tomography for flame flatness validation of a flat-flame burner

    Article • Applied Physics B, June 2015, Springer Science + Business Media

    Dr Zhang Cao

  27. Performance analysis of a digital capacitance measuring circuit

    Article • Review of Scientific Instruments, May 2015, American Institute of Physics

    Dr Zhang Cao

  28. A chemi-ionization processing approach for characterizing flame flickering behavior

    Article • May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  29. A noncontact conductivity detection method based on the principle of electromagnetic induction

    Article • May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  30. Identification of oil-water flow patterns using conductance probe in vertical well

    Article • May 2015, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  31. Direct methods for image reconstruction in electrical capacitance tomography

    Article • January 2015, Elsevier

    Dr Zhang Cao

  32. Coil shape optimization of the electromagnetic flowmeter for different flow profiles

    Article • Flow Measurement and Instrumentation, December 2014, Elsevier

    Dr Zhang Cao

  33. Digital signal processor-based high-precision on-line Voigt lineshape fitting for direct absorption spectroscopy

    Article • Review of Scientific Instruments, December 2014, American Institute of Physics

    Dr Zhang Cao

  34. Multiple parameters׳ estimation in horizontal well logging using a conductance-probe array

    Article • Flow Measurement and Instrumentation, December 2014, Elsevier

    Dr Zhang Cao

  35. Reconstruction of Axisymmetric Temperature and Gas Concentration Distributions by Combining Fan-Beam TDLAS With Onion-Peeling Deconvolution

    Article • IEEE Transactions on Instrumentation and Measurement, December 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  36. A high precision method for mapping phase to amplitude in direct digital synthesis and its hardware implementation

    Article • Review of Scientific Instruments, November 2014, American Institute of Physics

    Dr Zhang Cao

  37. A digital demodulator based on the recursive Gauss-Newton method for electrical tomography

    Article • October 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  38. Factorization method for electrical resistance tomography with partial boundary measurements

    Article • October 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  39. One-dimensional tomography of axisymmetric temperature distribution with limited TDLAS data by using three-point Abel deconvolution

    Article • October 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  40. Modified Landweber algorithm for robust particle sizing by using Fraunhofer diffraction

    Article • Applied Optics, September 2014, Optical Society of America (OSA)

    Dr Zhang Cao

  41. Manchester code telemetry system for well logging using quasi-parallel inductive-capacitive resonance

    Article • Review of Scientific Instruments, July 2014, American Institute of Physics

    Dr Zhang Cao

  42. A high-speed electrical impedance measurement circuit based on information-filtering demodulation

    Article • Measurement Science and Technology, May 2014, Institute of Physics Publishing

    Dr Zhang Cao

  43. Four-Terminal Imaging Using a Two-Terminal Electrical Impedance Tomography System

    Article • IEEE Transactions on Instrumentation and Measurement, February 2014, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  44. Analysis of the electromagnetic wave resistivity tool in deviated well drilling

    Article • January 2014, American Institute of Physics

    Dr Zhang Cao

  45. Direct image reconstruction for ERT by using measurements on partial boundary

    Article • October 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  46. Optimization of the Electromagnetic Wave Resistivity tool in Logging While Drilling

    Article • October 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  47. Measurement of nonuniform temperature and concentration distributions by combining line-of-sight tunable diode laser absorption spectroscopy with regularization methods

    Article • Applied Optics, July 2013, Optical Society of America (OSA)

    Dr Zhang Cao

  48. Direct recovery of the electrical admittivities in 2D electrical tomography by using Calderon's method and two-terminal/electrode excitation strategies

    Article • Measurement Science and Technology, June 2013, Institute of Physics Publishing

    Dr Zhang Cao

  49. A complex programmable logic device-based high-precision electrical capacitance tomography system

    Article • Measurement Science and Technology, June 2013, Institute of Physics Publishing

    Dr Zhang Cao

  50. A Digital Switching Demodulator for Electrical Capacitance Tomography

    Article • IEEE Transactions on Instrumentation and Measurement, May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  51. Direct Image Reconstruction for 3-D Electrical Resistance Tomography by Using the Factorization Method and Electrodes on a Single Plane

    Article • IEEE Transactions on Instrumentation and Measurement, May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  52. Laser spot center location by using the gradient-based and least square algorithms

    Article • May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  53. Measurement of axisymmetric temperature distributions using single view fan-beam TDLAS tomography

    Article • May 2013, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  54. A recursive least squares-based demodulator for electrical tomography

    Article • Review of Scientific Instruments, April 2013, American Institute of Physics

    Dr Zhang Cao

  55. Particle size influence on effective permittivity of particle–gas mixture with particle clusters

    Article • Particuology, April 2013, Elsevier

    Dr Zhang Cao

  56. 2D image reconstruction of a human chest by using Calderon's method and the adjacent current pattern

    Article • Journal of Instrumentation, March 2013, Institute of Physics Publishing

    Dr Zhang Cao

  57. Normalized least-square method for water hold-up measurement in stratified oil–water flow

    Article • Flow Measurement and Instrumentation, October 2012, Elsevier

    Dr Zhang Cao

  58. A direct reconstruction algorithm for recovering the admittivities in 2D electrical tomography

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  59. A digital demodulation method for electrical tomography based on sine wave rectification

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  60. An adaptive algorithm for cross-correlation velocity measurement

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  61. Fan-beam TDLAS tomography for gas concentration distribution with limited data

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  62. Influence of installation angle of electromagnetic flowmeter on measurement accuracy

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  63. Simulation on measuring of nonuniform temperature distribution based on line-of-sight TDLAS by using Tikhonov regularization method

    Article • July 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  64. Direct image reconstruction for 3D electrical resistance tomography by using the factorization method

    Article • May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  65. A high frequency digital induction system for low conductivity object measurements

    Article • May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  66. An alternative digital multiplication demodulation method for electrical capacitance tomography

    Article • May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  67. Image reconstruction algorithm for EMT based on modified Tikhonov regularization method

    Article • May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  68. $\ell_{1}$-Norm-Based Reconstruction Algorithm for Particle Sizing

    Article • IEEE Transactions on Instrumentation and Measurement, May 2012, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  69. Image Reconstruction for Invasive ERT in Vertical Oil Well Logging

    Article • Chinese Journal of Chemical Engineering, April 2012, Elsevier

    Dr Zhang Cao

  70. 3D simulation on influence of insulating contents to contactless electromagnetic induction flowmeter

    Article • January 2012, American Institute of Physics

    Dr Zhang Cao

  71. 2D electrical capacitance tomography with sensors of non-circular cross sections using the factorization method

    Article • Measurement Science and Technology, October 2011, Institute of Physics Publishing

    Dr Zhang Cao

  72. Direct image reconstruction for electrical capacitance tomography by using the enclosure method

    Article • Measurement Science and Technology, September 2011, Institute of Physics Publishing

    Dr Zhang Cao

  73. Weighting function-based coil size optimization for electromagnetic flowmeter

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  74. Direct image reconstruction for electromagnetic tomography(EMT) by using the dbar method

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  75. A fast eddy current forward solver for EMT based on finite element method (FEM) and negligibly coupled field approximation

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  76. A simplified model for non-destructive thickness measurement immune to the lift-off effect

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  77. DC bias compensation in digital AC-based capacitance measurement for ECT

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  78. Direct image reconstruction for electromagnetic tomography by using the factorization method

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  79. FPGA-based implementation of Prony demodulation in the multi-frequency EIT system

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  80. Four-terminal scheme used in a two-terminal EIT system

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  81. ℓ1 Norm based reconstruction algorithm for particle sizing

    Article • May 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  82. Electrical Capacitance Tomography for Sensors of Square Cross Sections Using Calderon's Method

    Article • IEEE Transactions on Instrumentation and Measurement, March 2011, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  83. 2D ECT for sensors of non-circular cross sections using the factorization method

    Article • July 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  84. Electrical resistance tomography(ERT) by using an ECT sensor

    Article • July 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  85. A direct reconstruction method of electromagnetic tomography(EMT) for high permeability and low conductivity distributions

    Article • January 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  86. The experimental research of vortex flowmeter in vertical upward oil-gas-water three-phase flow

    Article • January 2010, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  87. Electrical capacitance tomography with a non-circular sensor using the dbar method

    Article • Measurement Science and Technology, November 2009, Institute of Physics Publishing

    Dr Zhang Cao

  88. Image reconstruction technique of electrical capacitance tomography for low-contrast dielectrics using Calderon's method

    Article • Measurement Science and Technology, September 2009, Institute of Physics Publishing

    Dr Zhang Cao

  89. Integral inversion to Fraunhofer diffraction for particle sizing

    Article • Applied Optics, August 2009, Optical Society of America (OSA)

    Dr Zhang Cao

  90. 2D ECT with square sensor using Calderon's method

    Article • May 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  91. A new analytical inversion to Fraunhofer diffraction

    Article • May 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  92. On-line fuel identification using optical sensing and Support Vector Machines technique

    Article • May 2009, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  93. A new strategy for robot path planning based on the finite element method

    Article • October 2008, SPIE

    Dr Zhang Cao

  94. Electrical impedance tomography with an optimized calculable square sensor

    Article • Review of Scientific Instruments, October 2008, American Institute of Physics

    Dr Zhang Cao

  95. A calculable sensor for electrical impedance tomography

    Article • Sensors and Actuators A Physical, November 2007, Elsevier

    Dr Zhang Cao

  96. An image reconstruction algorithm based on total variation with adaptive mesh refinement for ECT

    Article • Flow Measurement and Instrumentation, October 2007, Elsevier

    Dr Zhang Cao

  97. The Study of a 2D Model and Image Reconstruction Algorithms Based on EIT System

    Article • December 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao

  98. The Study of a 2D Model and Image Reconstruction Algorithms Based on EIT System

    Article • April 2006, Institute of Electrical & Electronics Engineers (IEEE)

    Dr Zhang Cao