一、學術期刊論文

1. 許正欣, 2026, A lightweight meta-learning-based open-set speaker identification system with integrated spoofing and impostor detection, Biomedical Signal Processing and Control (ELSEVIER), Vol.113, PartB. (SCI)
2. 許正欣, 2025, Developing NLP models for Taiwanese Hokkien with challenges, script unification, and language modeling, Journal of the Chinese Institute of Engineers, pp.1-14. (SCI)
3. 許正欣, 2025, Optimising Energy Harvesting and Throughput for UAV‐Assisted IRS Systems With Adaptive Energy Harvesting, IET Communications, pp.1-12. (SCI)
4. 許正欣, 2023, Joint Beamformint, Power Control, and Interference Coordination: A Reinforcement Learning Approach Replacing Rewards With Examples, IEEE Access, Vol.11, pp.88854-88868. (SCI)
5. 許正欣, 2023, Performance Improvement on Traditional Chinese Task-Oriented Dialogue Systems With Reinforcement Learning and Regularized Dropout Technique, IEEE Access, No.11, pp.19849-19862. (SCI)
6. 許正欣, 2021, Performance Comparison for Single-User and Multi-User Network MIMO Cellular Systems with Power Management, Applied Sciences - Electrical, Electronics and Communications Engineering, Vol.11, No.21. (SCIE)
7. 許正欣, 2019, Beam-based uplink multi-user detection for mmWave communications, IET Communications, Vol.13, Iss.17, pp.629-2638. (SCI, EI)
8. 許正欣, 2018, Pilot decontamination techniques based on beam-domain channel characteristics in millimetre-wave sparse channels, The Institution of Engineering and Technology - Communications (IET Communications). (SCI)
9. 許正欣, 2018, On the Design of Downlink Multiuser Transmission for a Beam-Group Division 5G System, IEEE TRANSACTIONS ON VEHICULAR TECHNOLOGY, Vol.67, No.8, pp.7191-7203. (SCI)
10. 許正欣, 2017, LED Nonlinearity Mitigation Techniques for Optical OFDM-based Visible Light Communications, IET Optoelectronics, Vol.11, pp.259-264. (SCI)
11. 許正欣, 2017, Hybrid Digital and Analogue Beamforming Design for Millimeter Wave Relaying Systems, Journal of Communications and Networks, Vol.19, No.5. (SCI)
12. 許正欣, 2016, On Antenna Orientation for Inter-Cell Interference Coordination in Cellular Network MIMO Systems, Journal of Communications and Networks, Vol.18, No.4, pp.639-648. (SCI, EI)
13. 許正欣, 2015, On the joint preprocessing techniques for OFDM-based cooperative network MIMO systems, Journal of the Chinese Institute of Engineers, Vol.38, No.5, pp.583-593. (SCI, EI)
14. 許正欣, 2013, On Channel Estimation of Orthogonal Frequency-division Multiplexing Amplify-and-forward Cooperative Relaying Systems, IET Communications, Vol.37, No.4, pp.325-334. (SCI, EI)
15. 許正欣, 2013, An EM Algorithm-Based Disintegrated Channel Estimator for OFDM AF Cooperative Relaying, IEICE Transactions on Communications, Vol.E96-B, No.1, pp.254-262. (SCI, EI)
16. 許正欣, 2012, Characteristic and modelling of inter-cell interference for orthogonal frequency-division multiple access systems in multipath Rayleigh fading channels, IET Communications, Vol.6, No.17, pp.3015-3025. (SCI, EI)
17. 許正欣, 2012, Intercell Interference Management for 4G Cellular Networks with Macro- and Femtocell Coexistence, Advanced Science Letters, Vol.9, No.1. (其他)
18. 許正欣, 2012, A novel Convergence Accelerator for the LMS Adaptive Filter, Circuits, Systems, and Signal Processing, Vol.31, No.1, pp.283-300. (SCI, EI)
19. 許正欣, 2007, On the adaptability of OFDM-CDMA forward link with time-frequency spreading in multi-path fading channels, International Journal of Electrical Engineering, Vol.14, No.1, pp.1-9. (EI)
20. 許正欣, 2003, A Feasible Method to Implement Optimum CIR-Balanced Power Control in CDMA Cellular Mobile Systems, IEEE Trans. Veh. Technol., Vol.52, No.1, pp.80-95. (SCI, EI)
21. 許正欣, 2001, Cryptographic key assignment scheme for overcoming the incorrectness of the CHW scheme, IEE Proc., Commun., Vol.148, No.4, pp.260-264. (SCI, EI)
22. 許正欣, 1998, Performance Study of Buffer Control Schemes and Cell Discard Mechanisms in a Shared Buffer ATM Switch, IEICE Trans. on Communication, Vol.81, No.1, pp.899-909. (SCI, EI)

1. 許正欣, 2024, Bilingual Speech Recognition for Taiwanese Hokkien and Mandarin: Computational Intelligence in Complex Acoustic Environments, 2024 International Conference on Consumer Electronics, 2024/07/09-11, IEEE, Taichung.
2. 許正欣, 2024, Taiwanese Hokkien in AI: Challenges, Approaches, and Language Modeling, 2024 International Conference on Consumer Electronics, 2024/07/09-11, IEEE, Taichung.
3. 許正欣, 2019, 基於深度學習與i-vector之語者辨識系統實現, 2019民生電子研討會, 2019/11/28-29, 中華民國民生電子學會/國立虎尾科技大學, 雲林縣,虎尾科大.
4. 許正欣, 2018, Relaying Design for Millimeter Wave Systems with Hybrid Beamforming, 2018 International Conference on Engineering, Science and Applications, 2018/08/22-24, ICESA, Weseda University, Tokyo.
5. 許正欣, 2018, Downlink Transmission Design for Millimeter-wave 5G Communication Systems, The 15th IEEE Vehicular Technology Society Asia Pacific Wireless Communications Symposium (APWCS2018), 2018/08/22-24, IEEE Vehicular Technology Society, National Chiao Tung University.
6. 許正欣, 2018, On The Hard/Soft Antenna Selections for MIMO Sensor Networks, 6th International Symposium on Sensor Science and 4th SPINTECH Technology, 2018/08/05-08, MDPI, Kenting.
7. 許正欣, 2014, Cell Sectorization and Power Management for Inter-Cell Interference Coordination in OFDMA-based Network MIMO Systems, IEEE WCNC 2014, 2014/04/06-09, IEEE, Istanbul, Turkey, pp.1638-1642.
8. 許正欣, 2013, Characteristics of inter-cell interference for OFDMA systems in multipath Rayleigh fading channels, IEEE Wirelss Communications and Networking Conference (WCNC), 2013/04/07-10, IEEE, Shanghai, China, pp.3467-3471.
9. 許正欣, 2012, Joint Preprocessing Techniques for Downlink CoMP Transmission in Multipath Fading Channels, IEEE VTC Spring, 2012/05/06-09, IEEE, Yokohamam Japan, pp.1-5.
10. 許正欣, 2011, Inter-cell Interference Management for 4G Cellular Networks with Macro- and Femtocell Coexistence, The First International Conference on Engineering and Technology Innovation 2011, 2011/11/11-13, Taiwan Association of Engineering and Technology Innovation (TAETI), 屏東縣,墾丁, pp.1-5.
11. 許正欣, 2011, Relay-assisted Channel Estimation for Amplify-and-forward Relaying Systems, Annual International Conference on Mobile Communications, Networking and Applications (MobiCONA2011), 2011/06/27-28, GSTF, Hotel Fort Canning, pp.M10~M13. (智慧型住宅之強健的感測資料傳輸與資訊整合平台的建置(2/2) (99-2220-E-224-008-), 99-2220-E-224-008-, 99-1060)
12. 許正欣, 2010, A Novel Convergence Accelerator for the LMS Adaptive Algorithm, International Conference on Information and Communication Technologies (ICICT 2010), 2010/05/26-28, World Academy of Science, Engineering and Technology, 東京, pp.453-457.
13. 許正欣, 2010, An EM Algorithm-Based Channel Estimation for OFDM Amplify-and-Forward Relaying Systems, IEEE ICC2010, 2010/05/23-27, IEEE, 開普敦, pp.1-5.
14. 許正欣, 2005, On the adaptability of OFDM-CDMA forward link with time-frequency spreading in multi-path fading channels, IEEE VTC, 2005/10/12-15, 德州, pp.617-621.
15. 許正欣, 2003, Accurate performance analysis of maximum likelihood frequency estimator for OFDM systems, IEEE VTC, 2003/10/14-17, 佛羅里達州, pp.2431-2435.
16. 許正欣, 2001, The Convergence Rate Performance of Generalized Sidelobe Canceller,” International Conference on Radar, International Conference on Radio, 2001/10/01-03, 北京, pp.847-850.
17. 許正欣, 2001, Performance of Optimum Transmitter Power Control in Multimedia CDMA Cellular Mobile Systems, IEEE, VTC-Spring, 2001/06/12-14, 羅德島, pp.2883-2887.
18. 許正欣, 2001, An Optimum Power Control Method for CDMA Cellular Mobile Systems, IEEE ICC, 2001/06/01-03, Helsinki, pp.1738-1742.
19. 許正欣, 1998, On the queueing behavior of an ATM switch loaded with on-off sources, Proceedings of International Computer Symposium, 1998/10/01-03, 高雄, 中山大學, pp.214-218.

1. 許正欣, 2000, Studies on spatial-temporal filtering structures for 3rd generation mobile communication systems, 遠傳電信. (執行期間：1999年7月1日至2000年7月31日)

1. 許正欣, 2025, REAL-TIME SPEAKERIDENTIFICATION SYSTEM UTILIZINGMETALEARNINGTO PROCESS SHORTUTTERANCESINAN OPEN-SET ENVIRONMENT, 美國專利 US 12,406,673B2.
2. 許正欣, 2024, 聽力受損者發音矯正系統, 中華民國專利 發明第 I863882 號.
3. 許正欣, 2024, 基於元學習之即時短語句開放集語者辨識系統, 中華民國發明專利, 發明第I832552號.
4. 許正欣, 2021, 一種語者辨識方法, 中華民國發明專利, 發明第I749709號.
5. 許正欣, 2015, NETWORK MULTIPLE-INPUT MULTIPLE-OUTPUT WIRELESS SIGNAL TRANSMISSION AND POWER CONTROL SYSTEM, 美國專利Patent No.: US 9,077,403 B2.
6. 許正欣, 2015, 多輸入多輸出之無線訊號傳輸及功率控制系統, 中華民國專利 發明第 I483568 號.
7. 許正欣, 2014, 基於正交分頻多工之中繼協助的通道估計方法, 中華民國專利，發明第427983號.
8. 許正欣, 2013, 正交分頻多工之中繼系統的通道估計方法, 中華民國專利，發明第420848號.
9. 許正欣, 2013, CHANNEL ESTIMATION METHOD FOR OFDM RELAYING SYSTEM, 美國專利Patent No.: US 8,422,538 B2.
10. 許正欣, 2013, OFDM-BASED RELAY-ASSISTED CHANNEL ESTIMATION METHOD, 美國專利Patent No.: US 8,401,057 B2.
11. 許正欣, 2004, 應用於分碼多重存取之無線通信系統之訊傳輸功率控制方法, 中華民國專利，發明第205907號.