Chih-Ta Yen

29 papers C 1Journal 21Unranked 7
YearRankTypeTitle / Venue / Authors
2025 J jnl
Multi-Label Machine Learning Classification of Cardiovascular Diseases.
Comput. Mater. Continua
Chih-Ta Yen, Jung-Ren Wong, Chia-Hsang Chang
2025 J jnl
Photoplethysmography signals and physiological data in feature engineering and machine learning algorithms to calculate human-obesity-related indices.
Internet Things
Chih-Ta Yen, Chia-Hsang Chang, Jung-Ren Wong
2022 J jnl
Discussions of Different Deep Transfer Learning Models for Emotion Recognitions.
IEEE Access
Chih-Ta Yen, Kang-Hua Li
2022 J jnl
Estimation of Beat-by-Beat Blood Pressure and Heart Rate From ECG and PPG Using a Fine-Tuned Deep CNN Model.
IEEE Access
Chih-Ta Yen, Sheng-Nan Chang, Cheng-Hong Liao
2022 J jnl
Non-Invasive Blood Glucose Estimation System Based on a Neural Network with Dual-Wavelength Photoplethysmography and Bioelectrical Impedance Measuring.
Sensors
Chih-Ta Yen, Un-Hung Chen, Guo-Chang Wang, Zong-Xian Chen
2021 — conf
Applying Neural Network Algorithm of MIMO Log-normal Channel for OFDM/OCDMA System.
ICCE-TW
Chih-Ta Yen, Hsin-Han Tsai
2021 J jnl
Design and Evaluation of Optical See-Through Head-Mounted Display With Wide FOV Based on Dihedral Corner Reflector Array.
IEEE Access
Cheng-Mu Tsai, Jun-You Li, Pin Han, Chih-Ta Yen
2021 J jnl
Feature Fusion of a Deep-Learning Algorithm into Wearable Sensor Devices for Human Activity Recognition.
Sensors
Chih-Ta Yen, Jia-Xian Liao, Yi-Kai Huang
2020 J jnl
Human Daily Activity Recognition Performed Using Wearable Inertial Sensors Combined With Deep Learning Algorithms.
IEEE Access
Chih-Ta Yen, Jia-Xian Liao, Yi-Kai Huang
2016 J jnl
A Study of Dispersion Compensation of Polarization Multiplexing-Based OFDM-OCDMA for Radio-over-Fiber Transmissions.
Sensors
Chih-Ta Yen, Wen-Bin Chen
2016 J jnl
A study of three-dimensional optical code-division multiple-access for optical fiber sensor networks.
Comput. Electr. Eng.
Chih-Ta Yen, Chih-Ming Chen
2016 J jnl
Frequency domain digital watermark recognition using image code sequences with a back-propagation neural network.
Multim. Tools Appl.
Chih-Ta Yen, Yi-Jie Huang
2015 J jnl
Enhancing GMM speaker identification by incorporating SVM speaker verification for intelligent web-based speech applications.
Multim. Tools Appl.
Ing-Jr Ding, Chih-Ta Yen
2014 J jnl
Digital rights management system with user privacy, usage transparency, and superdistribution support.
Int. J. Commun. Syst.
Chih-Ta Yen, Horng-Twu Liaw, Nai-Wei Lo
2014 J jnl
Hybrid analog/digital wavelength-time optical CDMA systems in radio-over-fiber transmissions.
J. Supercomput.
Chih-Ta Yen, Hsu-Chih Cheng, Ing-Jr Ding
2013 J jnl
Authentication with low-cost RFID tags in mobile networks.
Secur. Commun. Networks
Chih-Ta Yen, Ming-Huang Guo, Nai-Wei Lo, Der-Jiunn Deng
2013 C conf
Experiments on using Spatial Light Modulators to realize optical CDMA network coder/decoders.
ICICS
Jen-Fa Huang, Kai-Sheng Chen, Ping-En Chih, Chih-Ta Yen
2013 J jnl
Using a Fiber Loop and Fiber Bragg Grating as a Fiber Optic Sensor to Simultaneously Measure Temperature and Displacement.
Sensors
Yao-Tang Chang, Chih-Ta Yen, Yue-Shiun Wu, Hsu-Chih Cheng
2012 — conf
An optical CDMA method for in-vehicle information service.
ITST
Chih-Ta Yen, Wen-Bin Chen
2012 — conf
Authentication using graphical password in cloud.
WPMC
Ming-Huang Guo, Horng-Twu Liaw, Li-Lin Hsiao, Chih-Yuan Huang, Chih-Ta Yen
2012 — conf
On designing Blu-ray pickup head system with Liquid Crystal Lens.
WOCC
Chih-Ta Yen, Yi-Chin Fang, Jen-Fa Huang, Jui-Hsin Hsu, Ping-En Chih
2011 J jnl
Compensating unflattened WDM chips spectra using dynamic backward-pumped fiber Raman amplifiers technology.
Photonic Netw. Commun.
Chih-Ta Yen, Chih-Wei Tsai
2011 — conf
High Security Authentication Mechanism for Mobile Networks.
SUComS
Ming-Huang Guo, Horng-Twu Liaw, Jui-Kheng Tang, Chih-Ta Yen
2010 J jnl
Digital product transaction mechanism for electronic auction environment.
IET Inf. Secur.
Chih-Ta Yen, Tzong-Chen Wu, Ming-Huang Guo, Chuan-Kai Yang, Han-Chieh Chao
2010 J jnl
Efficient password authentication schemes based on a geometric approach for a multi-server environment.
J. Zhejiang Univ. Sci. C
Horng-Twu Liaw, Chih-Ta Yen, Meng-Yu Chiu, Li-Lin Hsiao
2010 J jnl
Integrated dispersion slope equalizer of AWG-based optical CDMA for radio-over-fiber transmissions.
Photonic Netw. Commun.
Chih-Ta Yen
2010 J jnl
Reduction of Linear Crosstalk Over Waveguide-Grating-Based Optical CDMA Coders/Decoders.
JOCN
Jen-Fa Huang, Chih-Ta Yen, Ying-Wei Tu
2010 — conf
Transparent Digital Rights Management System with Superdistribution.
BWCCA
Chih-Ta Yen, Horng-Twu Liaw, Nai-Wei Lo, Ting-Chun Liu, Jay Stu
2008 — conf
Optical CDMA with Embedded Spectral-Polarization Coding over Double Balanced Differential-Detector.
AccessNets
Jen-Fa Huang, Chih-Ta Yen, Bo-Hau Chen