标准及校正实验所的技术论文

技术论文

2024

  • C. F. Au Yeung, Steven Yang and H. F. Tsang, “Calibration of Oscilloscope Rise Time based on Pulse Synthesis Technique,” CPEM 2024, July 2024.
  • C.F. Au Yeung, Steven Yang, H.F. Tsang and Y.L. Chan, “Design and Implementation of Modular Timing Device for Elapsed Time Measurement,” NCSLI 2024 Conf., July 2024.
  • Cliff Wong, Steven Yang and C. T. Lai, “Calibration of Capacitance using Capacitor-discharge Method,” NCSLI 2024 Conf., July 2024.
  • Cliff Wong, Steven Yang and Jeffrey So, “Extended Calibration of Electrocardiograph (ECG) Simulators,” NCSLI 2024 Conf., July 2024.
  • Hau Wah Lai, Chi Kin Ma and Steven Yang, “Calibration of Type N Working Grade RF Power Sensors at SCL,” NCSLI 2024 Conf., July 2024.
  • Andrew Au, Angus Tung and Brenda Lam, “Primary Calibration of Piezoelectric Accelerometers by Laser Interferometry and Sine-approximation Method,” NCSLI 2024 Conf., July 2024.
  • H. W. Lai, W. M. Ho, Steven Yang and K. W. Chen “Calibration of Electric Field Probes in accordance with IEEE 1309,” IEEE APS/URSI 2024, July 2024.
  • Andrew C.H. Au, Angus K.K. Tung, Brenda H.S. Lam, “Force sensitivity calibration of artificial mastoids”, Inter.noise 2024, August 2024.
  • C.F. Au Yeung and Steven Yang “An Improved Setup for the Realisation of UTC(SCL) in the Standards and Calibration Laboratory,” IEEE UFFC-JS 2024, September 2024.

2023

  • Julian C.P. Cheung, Brenda H.S. Lam, Stanley C. F. Ma and Amber S.Y. Wan, “Measurement the Performance of Temperature and Humidity Chambers in accordance with IEC60068-3-6:2018”, Proceedings of the 10th International Temperature Symposium, Vol. 8, April 2023.
  • C. F. Au Yeung, S. L. Yang, K. W. Chen and H. F. Tsang, “Calibration of Video Cameras Frame Rate based on Onsets Tracking Technique,” 2023 Joint Conference of the IEEE International Frequency Control Symposium & European Frequency & Time Forum (IFCS-EFTF 2023), May 2023.
  • Stephen Chow, Dr. Steven Yang and K. W. Chen, “Calibration of Harmonics and Inter-Harmonics based on Digital Sampling at Standards and Calibration Laboratory (SCL),” NCSLI 2023 Conf., July 2023.
  • C. F. Au Yeung, S. L. Yang, K. W. Chen and H. F. Tsang, “Calibration of Video Cameras Frame Rate Utilizing Interleaved-Frame Analysis Technique,” NCSLI 2023 Conf., July 2023.
  • H. W. Lai, C. K. Ma, and S. L. Yang, “Calibration of Electric Field Probes using a GTEM Cell at the Standards and Calibration Laboratory (SCL),” IEEE APS/URSI 2023, July 2023.
  • Andrew, C.H. Au, Angus K.K. Tung, Brenda H.S. Lam, “Calibration of Otoacoustic Emission Analyzer in accordance in IEC60645-6:2022”, Inter.noise 2023, August 2023.
  • Andrew C.H. Au, Brenda H.S. Lam, Angus K.K. Tung and Y.C. Kwan, “Calibration of the Mechanical Impedance of Artificial Mastoids in Accordance with IEC60318-6”, NCSLI Measure, The Journal of Measurement Science, Vol. 15, No. 2, 2023.

2022

  • Brian HT Lee, Brenda HS Lam, CM Tsui, “Implementing a Thin-Film Reflectance Model for Trap Detectors at the SCL,” NCSLI Measure J. Meas. Sci., vol. 14, No. 1, pp. 28-32, 2022.
  • Hau Wah Lai, Chi Kin Ma, Shing Lung Steven Yang, Cho Man Tsui, “Calibration of Loop Antennas in Accordance with CISPR 16-1-6:2014+AMD1:2017 at SCL,” NCSLI Measure J. Meas. Sci., vol. 14, No. 1, pp. 24-39, 2022.
  • Andrew C.H. Au, Brenda H.S. Lam, Y.C. Kwan, Angus K.K. Tung, “Pressure Calibration of Quarter-Inch Working Standard Microphones by Comparison,” NCSLI Measure J. Meas. Sci., vol. 14, No. 1, pp. 40-48, 2022.
  • C.F. Au Yeung, H.F. Tsang, S.L. Yang, C.M. Tsui, “Calibration of Ultrasonic Flaw Detectors in Accordance with ISO 22232-1:2020,” NCSLI Measure J. Meas. Sci., vol. 14, No. 1, pp. 50-55, 2022.
  • H. W. Lai, C. K. Ma, S. L. Yang and C. M. Tsui, “Calibration of Electric Field Probes at the Standards and Calibration Laboratory (SCL),” IEEE APS/URSI 2022, July 2022.
  • C.F. Au Yeung, S.L. Yang, “Calibration of Oscilloscope Bandwidth using Signal Generator,” NCSLI 2022 Conf., August 2022.
  • Hau Wah Lai, Chi Kin Ma, Shing Lung Steven Yang, “Comparison of Characteristic Impedance Evaluation Methods for Transverse Electromagnetic (TEM) Cells,” NCSLI 2022 Conf., August 2022.
  • C. H. Au, Brenda H. S. Lam, Angus K. K. Tung and Y. C. Kwan, “Mechanical Impedance Calibration of Artificial Mastoids,” NCSLI 2022 Conf., August 2022.
  • George C.W. Tang, Zoie W.Y. Tse, Henry K.L. Chiu, “Developing the Performance Verification of CMM Scanning Mode at the Standards and Calibration Laboratory”, 3D Metrology Conference 2022, October 2022.
  • Cliff S.H. Wong, C.M. Tsui, Steven S.L. Yang, “Automatic Frame Selection for Calibration of Stopwatches based on Video Totalize Method,” International Journal of Electrical Engineering, Vol.28, No. 6, pp. 181-188, December 2021.
  • Steven S.L. Yang, “Generalized Least Square Analysis in the GULFMET DC Voltage Inter-laboratory Comparison,” CPEM 2022, December 2022.
  • H. W. Lai, W. M. Ho and S. L. Yang, “Comparison of Magnetic Antenna Factor of Loop Antennas between Two TEM Cell Characteristic Impedance Evaluation Methods,” CPEM 2022, December 2022.
  • Julian CP Cheung, CM Tsui, Brenda HS Lam, CM Leung and Stanley CF Ma, “Implementation of Instantaneous Comparisons Method in Temperature Gradient Evaluation of Stirred Liquid Temperature Bath”, TEMPMEKO Journal of Physics Conference Series proceedings, August 2022.

2021

  • C. M. Tsui, Brenda H. S. Lam, Brian H. T. Lee, “Interpolation of Spectral Responsivity of Trap Detectors and Evaluation of Measurement Uncertainties Using Monte Carlo Method,” NEWRAD 2021, June 2021.
  • H. W. Lai, C. K. Ma, S. L. Yang and C. M. Tsui, “Calibration of Loop Antennas in accordance with CISPR 16-1-6:2014+AMD1:2017,” NCSLI 2021 Conf., August 2021.
  • C.F. Au Yeung, H. F. Tsang, S. L. Yang and C. M. Tsui, “Calibration of Ultrasonic Flaw Detectors in accordance with ISO 22232-1:2020,” NCSLI 2021 Conf., August 2021.
  • S. H. Wong, S. L. Yang and C. M. Tsui, “Automatic Meter Reading using Deep Learning,” NCSLI 2021 Conf., August 2021.
  • C. H. Au, Brenda H. S. Lam, Y. C. Kwan and Angus K. K. Tung, “Pressure Calibration of Quarter-inch Working Standard Microphones by Comparison,” NCSLI 2021 Conf., August 2021.
  • Brian H. T. Lee, Brenda H. S. Lam and C. M. Tsui, “Thin Film Reflectance Model for Trap Detector,” NCSLI 2021 Conf., August 2021.
  • Brian H. T. Lee, Y. C. Chau and Brenda H. S. Lam, “Calibration of Spectral Irradiance Sources using a Fiber-Coupled System,” CIE 2021 Midterm Meeting and Conference., September 2021.
  • Terry H. W. Lai, C. K. Ma, Steven S. L. Yang and C. M. Tsui, “Comparison of Characteristic Impedance Calibration Methods for Transverse Electromagnetic (TEM) Cell at Standards and Calibration Laboratory (SCL),” IEEE APS/URSI 2021, December 2021.
  • Terry H. W. Lai, C. M. Tsui, C. K. Ma and Steven S. L. Yang, “Calibration of Line Impedance Stabilization Networks / Artificial Mains Networks in accordance with CISPR 16-1-2 Ed 2.1 2017-11,” NCSLI Measure J. Meas. Sci., vol. 13, No. 4, pp. 22-32, 2021.
  • S. H. Wong, C. M. Tsui and S. L. Yang, “Automatic Frame Selection for Calibration of Stopwatches based on Video Totalize Method,” Asia Pacific Workshop on Time and Frequency (ATF 2021), November 2021.

2020

  • C. M. Tsui, Aaron Y. K. Yan and H. W. Lai, "Speeding up Monte Carlo Computations by Parallel Processing Using a GPU for Uncertainty Evaluation in Accordance with GUM Supplement 2,” NCSLI Measure J. Meas. Vol. 12 (3), pp. 41 to 56, 2018. (published online on 23 Jan 2020).
  • Steven Yang, Y. C. Chau, "Calibration of Residual Current Device (RCD) Testers," NCSLI Measure J. Meas. Vol. 12 (4), pp. 28 to 37, 2018. (published online on 31 Jan 2020).
  • C. W. Tang, Zoie W.Y. Tse and Henry K.L. Chiu, “Developing an Integrated Approach for the Performance Verification for Large Coordinate Measuring Machines (CMM) at the Standards and Calibration Laboratory (SCL),” NCSLI Measure J. Meas. Vol. 12 (4), pp. 44 to 49, 2018. (published online on 18 Aug 2020).
  • H. W. Lai, C. M. Tsui, Steven Yang and K. Y. Chan, “Calibration of Timing Parameters of Still Image Cameras and Video Cameras by a Two-dimensional LED Array,” accepted by NCSLI Measure J. Meas. on 15 Apr 2020.
  • H. W. Lai, C. M. Tsui and H. W. Li, “Computer Aided Verification of Voltage Dips and Short Interruptions Generators for Electromagnetic Compatibility Immunity Test in Accordance with IEC 61000-4-11: 2004 + AMD: 2017,” NCSLI Measure J. Meas. Vol. 13 (1), pp. 28 to 39, 2021.
  • H. W. LAI, Steven Yang, K. Y. Chan, C. M. Tsui, K. M. Luk, “Conformity Assessment on Antenna Voltage Reflection Coefficient Measurement,” IEEE APS/URSI 2020, July 2020.
  • C. P. Cheung, H. S. Lam, C. M. Tsui, C. M. Leung, “Measuring the Performance of Temperature Chambers in Accordance with IEC60068-3-5:2018,” NCSLI 2020 Conf., August 2020.
  • Cliff Wong, Y. N. Yip, Steven Yang, “Comparison of DC Current Generation Systems at Picoampere Level,” NCSLI 2020 Conf., August 2020.
  • H. W. Lai, C. M. Tsui, C. K. Ma, Steven Yang, “Calibration of Line Impedance Stabilization Network / Artificial Mains Network in accordance with CISPR 16-1-2 Ed 2.1 2017-11,” NCSLI 2020 Conf., August 2020.
  • H. W. Lai, C. K. Ma, Steven Yang, C. M. Tsui, “Calibration of the Frequency and Time Difference of Synchronized Flashing Lights for a Frame Interval Timer,” NCSLI 2020 Conf., August 2020.
  • Steven Yang, S. Cular, A. Rüfenacht, C. J. Burroughs, P. D. Dresselhaus, S. P. Benz and M. N. Ng “Direct DC Voltages Comparison between two Programmable Josephson Voltage Standards at SCL,” CPEM 2020, August 2020.
  • H. W. Lai, C. M. Tsui, Steven Yang, C. K. Ma, “On Propagation of Uncertainties through the Measurement Models of Two Calibration Methods for Microwave Power Splitters,” CPEM 2020, August 2020.
  • H. W. Lai, C. M. Tsui, C. K. Ma, Steven Yang, “Calibration of Electrical Fast Transient/Burst Generator in Accordance with IEC 61000-4-4 Edition 3.0 2012-04,” CPEM 2020, August 2020.
  • H. W. Lai, C. M. Tsui, Steven Yang, K. Y. Chan, “Investigation of differences in calibration results for electronic clocks using the time base method and the totalize method,” International Journal of Electrical Engineering, vol. 27, No. 4, pp. 147-152 (2020).
  • Steven Yang, C.M. Tsui, Stephane Solve, Kyu-Tae Kim, Srdan Calija, Jon Bartholomew and Abdullah Alrobaish, “GULFMET key comparison of DC voltage at 1.018 V and 10 V,” 2020 Metrologia 57 01012.

2019

  • H. W. Lai, C. M. Tsui, K. Y. Chan, and Y. K. Yan, "Design of a Synchronous Counter with Two-dimensional 10 x 10 LED array for Calibration of Timing Parameters of Video Cameras," URSI AP-RASC 2019, New Delhi, India, March 2019.
  • H.W. Lai, Michael W. K. Chow and K.Y. Chan, "Calibration of Electrostatic Discharge (ESD) Generator in accordance with IEC61000-4-2: 2008 at SCL," NCSLI Measure J. Meas. Sci., published online on 7 May 2019.
  • H. W. Lai, Michael W. K. Chow, C. K. Ma and Aaron Y. K. Yan, "Calibration of the Frame Rate of High Speed Digital Video Recorders by Stationary Counting Method: Application of the Stroboscopic Effect," NCSLI Measure J. Meas. Sci., Vol. 12 (2), pp. 38 to 44, 2018.
  • S. L. Yang, H. S. Lam and Y. C. Chau, "Study of the Size-of-Source effect (SSE) on the Calibration of Spectral Radiance Standards," CIE 2019, Washington DC, USA, June 2019.
  • C. H. Au, H. S. Lam, Y. C. Kwan and K. K. Tung, "Calibration of Head and Torso Simulator in accordance with the Recommendation ITU-T P.58 (05/2013)," Inter-noise 2019, Madrid, Spain, June 2019.
  • C. P. Cheung, C. M. Tsui, C. M. Leung and C. F. Ma, "Implementation of Instantaneous Comparisons Method in Temperature Gradient Evaluation of Stirred Liquid Temperature Baths," Tempmeko & Tempbeijing 2019, Chengdu, China, June 2019.
  • Julian C. P. Cheung, Brenda Lam, C.M. Tsui, C.F. Ma and C.M. Leung, "An Adaptive Thermocouple Inhomogeneity Scanning System", NCSLI 2019 Conf, August 2019.
  • George C.W. Tang, Zoie W.Y. Tse, Henry K.L. Chiu, "Developing an integrated approach for the performance verification of Coordinate Measuring Machines at the Standards and Calibration Laboratory", NCSLI 2019 Conf, August 2019.
  • Steven Yang, Y. C. Chau, "Calibration of Residual Current Device (RCD) Testers", NCSLI 2019 Conf, August 2019.
  • H. W. Lai, C. M. Tsui, Steven Yang and K. Y. Chan, "Calibration of Timing Parameters of Still Image Cameras and Video Cameras by a Two-dimensional LED Array", NCSLI 2019 Conf, August 2019.
  • H. W. Lai, C. M. Tsui, Steven Yang and K. Y. Chan, "Investigation of Differences in Calibration Results for Electronic Clocks using the Time Base Method and the Totalize Method", Asia Pacific Workshop on Time and Frequency (ATF 2019), November 2019.

2018

  • Steven Yang, Brenda Lam and Chris M. N. Ng, "Calibration of Electrocardiographic (ECG) Simulators," NCSL International measure: The Journal of Measurement Science, Vol. 12 (1), pp. 46 to 53, March 2018.
  • Samuel C. K. Ko and Terry H. W. Lai, "Calibration of Optical Fiber Time Domain Reflectometers in Accordance with IEC 61746-1:2009," NCSL International measure: The Journal of Measurement Science, Vol. 12 (1), pp. 54 to 63, March 2018.
  • S. L. Yang, H. S. Lam and Y. C. Chau, "Calibration of Total Luminous Flux, Spectral Radiant Flux and Correlated Colour Temperature of LED Lamps by Integrating Sphere," CIE 2018 Conf. Digest, April 2018.
  • S. L. Yang, H. S. Lam and M. N. Ng, "Digital Sampling Technique in the Calibration of Medical Testing Equipment with Arbitrary Waveforms," IEEE MEMEA 2018 Conf. Digest, June 2018.
  • H. W. Lai, C. M. Tsui, and H. W. Li, "Calculation of Voltage Reflection Coefficients of Coaxial Airlines and Evaluation of Their Measurement Uncertainties at SCL," CPEM 2018 Conf. Digest, July 2018.
  • C. M. Tsui, H. W. Lai and H. W. Li, "Calibration of AMN/LISN at SCL," CPEM 2018 Conf. Digest, July 2018.
  • S. L. Yang, Stephane Solve, Regis Chayramy, H. S. Lam and Y. N. Yip, "Determination of Pressure Coefficients for the Transport Standards of GULFMET DC Voltage Inter-laboratory Comparison," CPEM 2018 Conf. Digest, July 2018.
  • S. L. Yang, K. H. Chan, H. S. Lam and Y. C. Lee, "Improvement of an Automated AC/DC Voltage Transfer Calibration System at the Standards and Calibration Laboratory," CPEM 2018 Conf. Digest, July 2018.
  • C. M. Tsui, Aaron Y. K. Yan and H. W. Lai, "Speeding up Monte Carlo Computations by Parallel Processing Using GPU for Uncertainty Evaluation in Accordance with GUM Supplement 2," NCSLI 2018 Conf. Proc., August 2018.
  • H. W. Lai, C. M. Tsui and H. W. Li, "Computer Aided Verification of Voltage Dips and Short Interruptions Generators for Electromagnetic Compatibility Immunity Test in Accordance with IEC 61000-4-11: 2004 + AMD: 2017," NCSLI 2018 Conf. Proc., August 2018.
  • S. L. Yang, H. S. Lam and Y. N. Yip, "Arbitrary Power Waveforms Measurement for Electrosurgical Unit Analyzers," NCSLI 2018 Conf. Proc., August 2018.
  • H. S. Lam, S. L. Yang and Y. C. Chau, "A Multi-Purpose, Detector-Based Photometric Calibration System for Luminous Intensity, Illuminance and Luminance," Journal of Physics: Conference Series (JPCS), September 2018.
  • W. M. Leung, C. F. Yuen, H. K. L Chiu and L. L. Grue, "Calibration of multi-channel pipettes using gravimetric method in accordance with the ISO 8655-6," IMEKO 2018, September 2018.
  • George C. W. Tang, Henry K. L. Chiu, and Zoie W. Y. Tse, "Verification of CMM on linear dimensions measurement in accordance with ISO 10360-2:2009," 3rd 3D Metrology Conference 2018, October 2018.
  • Hau Wah Lai, Cho Man Tsui, Hing Wah Li, Chi Kin Ma and Kam Yuen Chan, "Provision of Traceable Calibration Services at SCL to Underpin Development of Smart City Initiatives," IEEE ISPCE-CN 2018, November 2018.

2017

  • H. S. Lam, S. L. Yang and Y. C. Chau, "A Single Detector-based Calibration System for Light Sources, Illuminance Meters and Luminance Meters," 13th Intl. Conf. on New Dev. and Apps. in Opt. Radiometry, June 2017.
  • S. L. Yang, H. S. Lam, Y. K. Yan and Y. C. Chau, "Calibration of Luminance Meters," CIE 2017 Midterm Meeting Conf. Proc., October 2017.
  • S. L. Yang, H. S. Lam, Y. K. Yan and Y. C. Chau, "Measurement of Regular Spectral Transmittance of Optical Filters," CIE 2017 Midterm Meeting Conf. Proc., October 2017.
  • Andrew C. H. Au, Brenda H. S. Lam, and Y. C. Chau, "Calibration of Microphones in accordance with the International Standard IEC 61094-5:2016", INTER-NOISE and NOISE-CON Congress and Conference Proceedings, InterNoise 17, Hong Kong CHINA, pp. 1022-1028, 2017.
  • S. L. Yang, Y. K. Yan and H. M. Chan, "Calibration of Programmable Loads," NCSLI 2017 Conf. Proc., August 2017.
  • H. W. Lai, Michael W. K. Chow and K. Y. Chan, "Calibration of Electrostatic Discharge (ESD) Generator in accordance with IEC61000-4-2: 2008," NCSLI 2017 Conf. Proc., August 2017.
  • H. W. Lai, Michael W. K. Chow and C. K. Ma, "Calibration of the Frame Rate of High Speed Digital Video Recorders by Stationary Counting Method: Application of the Stroboscopic Effect," NCSLI 2017 Conf. Proc., August 2017.
  • George C. W. Tang, Henry K. L. Chiu and C. K. Fung, "A Submicron Automated Precision Line Scale Calibration System Developed at the Standards and Calibration Laboratory (SCL)," NCSLI 2017 Conf. Proc., August 2017.

2016

  • Samuel C. K. Ko and Aaron Y. K. Yan, "VRC Measurement for 3.5mm One-Port Coaxial System Using Network Analyzer Fitted with Type K Connector," CPEM 2016 Conf. Digest, July 2016.
  • Samuel C. K. Ko and Aaron Y. K. Yan, "Computer Aided Calibration of Voltage and Current Surge Generator in Accordance with IEC61000-4-5:2014," NCSLI 2016 Conf. Proc., July 2016.
  • Samuel C. K. Ko and Aaron Y. K. Yan, "Calibration of Optical Fiber Time Domain Reflectometers in Accordance with IEC61749-1:2009," NCSLI 2016 Conf. Proc., July 2016.
  • S. L. Yang and Aaron Y. K. Yan, "High Accuracy and Traceable Power Quality Instrument Calibration using High-Speed Digitizing Technique," CPEM 2016 Conf. Digest, July 2016.
  • S. L. Yang, Aaron Y. K. Yan and Chris N. M. Ng, "Calibration of Electro-Cardio Graph Simulators," NCSLI 2016 Conf. Proc., July 2016.

2015

  • Samuel C. K. Ko, Aaron Y. K. Yan and K. Y. Chan, "Calibration of Optical Fiber Laser Sources," NCSLI Measure J. Meas. Sci., vol 10, no.1, pp. 26-31, 2015.
  • Samuel C. K. Ko, Aaron Y. K. Yan and Henry C.K. Ma, "Improving the video totalized method of stopwatch calibration," Asia Pacific Workshop on Time and Frequency ATF2015, 2015.
  • Dennis W. K. Lee, Aaron Y. K. Yan, Brenda H. S. Lam and Samuel C. K. Ko, "Evaluation of Measurement Uncertainty for Photometric, Radiometric and Photonic Measurements in accordance with the JCGM100:2008 and JCGM101:2008 at the Standards and Calibration Laboratory of Hong Kong," Proceedings of 28th CIE Session 2015, pp. 1810 - 1817, July 2015.
  • S. L. Yang and Y. K. Yan, "Calibration of defibrillator analyzers at the HKSARG Standards and Calibration Laboratory (SCL)," NCSLI 2015 Conf. Proc., July 2015.
  • S. L. Yang, Y. K. Yan and H. M. Chan, "Calibration of flicker meters at the HKSARG Standards and Calibration Laboratory (SCL)," NCSLI 2015 Conf. Proc., July 2015.
  • S. L. Yang and Y. K. Yan, "Calibration of defibrillator analyzers," NCSLI Measure J. Meas. Sci, vol. 10, no.4, pp. 46-51, October 2015.
  • Dennis W. K. Lee, Aaron Y. K. Yan, Henry K. L. Chiu, Raymond W. M. Leung, "Calibration of Gas Flow ranging 1 to 45 slm at the Standard and Calibration Laboratory", 21st IMEKO World Congress 2015 "Measurement in Research and Industry", Prague, Czech Republic, TC09 - Flow Measurement, pp 112, September 2015.

2014

  • Samuel C. K. Ko and Aaron Y. K. Yan, "Calibration of speed radar calibrators," CPEM 2014 Conf. Digest, pp. 344-345, 2014.
  • Samuel C. K. Ko and Aaron Y. K. Yan, "Modeling of the connector effects for coaxial air lines for frequencies up to 40 GHz using simple lumped LC model", CPEM 2014 Conf. Digest, pp. 547-575, 2014.
  • Samuel C. K. Ko, Aaron Y. K. Yan and Henry C. K. Ma, "Measuring the Flashing Time Interval of LED Lights in Toys," NCSLI Measure J. Meas. Sci., vol 9, no. 4, pp. 36-39, 2014.
  • Samuel C. K. Ko, Aaron Y. K. Yan and H. W. Li, "Calibration of Ultrasonic Flaw Detectors," NCSLI Measure J. Meas. Sci., vol 9, no. 3, pp. 62-69, 2014.
  • W. K. Lee, Y. K. Yan, S. L. Yang and H. S. Lam, "Photometric and radiometric calibration services at the HKSARG Standards and Calibration Laboratory (SCL)," OUHK Testing and Cert. Conf. 2014, pp. 27-33, 2014.
  • Dennis W.K. Lee, Y. K. Yan and W. M. Leung, "Uncertainty Estimation for Force Measurements," NCSLI 2014 Conf. Proc., July 2014.

2013

  • Aaron Y. K. Yan and Julian C. P. Cheung, "Software for Implementation of JCGM 106", NCSLI 2013 Conf. Proc., August 2013.
  • Julian C. P. Cheung and Aaron Y. K. Yan, "An Automated Thermometer Calibration System Using Optical Character Recognition and Video Imaging Technology," NCSLI Measure J. Meas. Sci, vol 8, pp. 32-38, December 2013.
  • Dennis W. K. Lee, Y. C. Chau, Aaron Y. K. Yan, H. S. Lam and Johnny C. Y. Poon, "Automatic Calibration of DC Low Level Current Sources and Meters," NCSLI Measure J. Meas. Sci., vol 8, no. 2, pp. 34-38, 2013.
  • 黃尚賢,李華坤,馮長均, "土力測斜儀校正," 2012年第十屆兩岸四地工程師香港）論壇 論文集, pp. 569-575, 2012
  • Dennis W. K. Lee, Francis S. Y. Wong, and C. K. Fung, "Calibration of Coordinate Measuring Machines Meeting the Requirements of ISO 10360-2:2009 at the Standards and Calibration Laboratory," NCSLI Measure J. Meas. Sci, 2013

2012

  • C. M. Tsui, Aaron Y. K. Yan and H. W. Li, "Software Tools for Evaluation of Measurement Models for Complex-valued Quantities in Accordance with Supplement 2 to the GUM," NCSLI Measure J. Meas. Sci, vol 7, pp. 48-54, September 2012.
  • C. M. Tsui and H. M. Chan, "Circuits for the Calibration of Quartz and Mechanical Watch Testers," NCSLI Measure J. Meas. Sci., vol 7, no. 4, pp. 26-27, December 2012.
  • Dennis W. K. Lee, Brenda H. S. Lam, Y. K. Yan, Johnny C. Y. Poon and Y. C. Chau, "Calibration of Axial DC Magnetic Field up to 1 Tesla at SCL," CPEM 2012 Conf. Digest,, pp. 312 - 313, 2012.
  • Dennis W. K. Lee, Brenda H. S. Lam, Y. K. Yan, Johnny C. Y. Poon and Y. C. Chau, "Implementation of Monte Carlo Method (MCM) for Evaluation of Measurement Uncertainties at SCL," CPEM 2012 Conf. Digest, pp. 574 - 575, 2012.
  • Dennis W. K. Lee, Brenda H. S. Lam, Y. K. Yan, Johnny C. Y. Poon and Y. C. Chau, "Automatic Calibration of DC Low Level Current at SCL", CPEM 2012 Conf. Digest, pp. 164 - 165, 2012.
  • Dennis W. K. Lee, Brenda H. S. Lam, Y. K. Yan, Johnny C. Y. Poon and Y. C. Chau, "Evaluation of Measurement Uncertainties Using the Monte Carlo Method at SCL," NCSLI 2012 Conf. Proc., July 2012.
  • Dennis W. K. Lee, Brenda H. S. Lam, Y. K. Yan, Johnny C. Y. Poon and Y. C. Chau , "Calibration of Gaussmeters at Axial DC Magnetic Field Direction up to 1 Tesla at SCL," NCSLI 2012 Conf. Proc., July 2012.
  • C. Y. Poon, Y. K. Yan, D. W. K. Lee, H. S. Lam, W. K. Sin, and H. H. Hon, "Setting up of a Primary Power Standard at the Standards and Calibration Laboratory," CPEM 2012 Conf. Digest, pp. 122 - 123, 2012.
  • C. Y. Poon, Y. K. Yan, D. W. K. Lee, H. S. Lam, W. K. Sin and H. H. Hon, "Evaluation of Flicker Severity in Standards and Calibration Laboratory," NCSLI 2012 Conf. Proc., July 2012.
  • Francis Seung-yin WONG, Dennis Wah-kwan LEE, Cheung-kwan FUNG, "Calibration of Micrometers up to 1000mm at SCL," Proceedings of 5th PAAMES and AMEC2012, Taiwan Paper No. IR-05 1, December 2012.

2011

  • C. M. Tsui, Aaron Y. K. Yan, and H. M. Chan, "Calibration of Stopwatches by Utilizing High Speed Video Recordings and a Synchronous Counter," NCSLI Measure J. Meas. Sci., vol 6, no. 3, pp. 64-71, September 2011.

2009

  • T. K. Chan, "Guideline for selecting a suitable class of weights for balance calibration," International Organization of Legal Metrology, Quarterly Journal, pp. 12-14, July 2009.

2008

  • Y. K. Yan, "Setting up of Audiometer Calibration Services at SCL," NCSLI 2008 Conf. Proc., August 2008.

2007

  • Y. K. Yan, "Software for Implementation of Supplement 1 to the GUM," NCSLI 2007 Conf. Proc., August 2007.

2006

  • Y. K. Yan, "Thermal Power Converter with Corrections for the Combining Network," CPEM 2006 Conf. Digest, 2006.
  • D. W. K. Lee and Y. C. Chau, "Automatic Precision Measurement of DC Voltage Ratios at SCL," CPEM 2006 Conf. Digest, 2006.

2005

  • D. W. K. Lee and Y. C. Chau, "Automatic Calibration of Precision Multifunction Calibrators," NCSLI 2005 Conf. Proc., August 2005.

2003

  • Y. K. Yan and W. K. Sin, "Calibration of Distortion Meters," NCSLI 2003 Conf. Proc., August 2003.

2002

  • D. W. K. Lee and Y. C. Chau, "The SCL Quantised Hall Resistance Standard System, "CPEM 2002 Conf. Digest, pp. 246-247, 2002.
  • D. W. K. Lee and Y. C. Chau, "An Automatic System for Calibration of Voltage Ratio Devices," NCSLI 2002 Conf. Proc., August 2002.
  • D. W. K. Lee and Y. C. Chau, "An Automatic Calibration System for 10 MOhm to 1 TOhm DC Standard Resistors," NCSLI 2002 Conf. Proc., August 2002.

2000

  • Y. K. Yan, "Automated System for Calibration of AC/DC Voltage Transfer Instruments," APMP Newsletter, April 2000.

1998

  • T. K. Chan, K. K. Hau and C. F. Yuen, "Automatic 50 kg Weight Handler," 16th International Conference on Force, Mass and Torque Measurements" Proceedings, 1998.