研究成果


第 1 到 56 筆結果，共 56 筆。

公開日期標題作者來源出版物scopusWOS全文
12024A Direct Digital Synthesis Transmitter for 5G Applications With Low-Resolution DACsChang, Yu Chen; Chen, You Huei; JAU-HORNG CHEN ; Chen, Yi Jan EmeryIEEE Transactions on Circuits and Systems II: Express Briefs
22023A Wideband Pulse-Modulated Polar Transmitter with Low-Complexity Digital PredistortionXu, Shuo Heng; Chang, Chun Wei; Lin, Shu Chen; JAU-HORNG CHEN ; Staudinger, JosephIEEE Microwave and Wireless Technology Letters
32023A Digital Combining Applied to the Multilevel Pulse Modulated Polar TransmitterXu, Shuo Heng; Chang, Chun Wei; Chang, Yu Chen; Lin, Shu Chen; JAU-HORNG CHEN ; Staudinger, JosephIEEE Access00
42022A Dual-Phase Center-Aligned 7-Bit Digital Pulsewidth Modulator for Polar TransmittersKuo, Chien Hung; Yeh, Jian Tzu; JAU-HORNG CHEN ; Chen, Yi Jan Emery IEEE Transactions on Microwave Theory and Techniques22
52022A Low-Resolution Direct Digital Synthesis Transmitter Architecture Using Dithering for Multiband 5G NR Mobile ApplicationsChen, You Huei; Lin, Shu Chen; Hung, Jui Hsin; Yang, Hao Shun; JAU-HORNG CHEN ; YI-JAN EMERY CHEN IEEE Microwave and Wireless Components Letters00
62021Efficient Interpolation Method for Wireless Communications and Signal Processing ApplicationsLin S.-C; Chuang K; Chang C.-W; Chen J.-H.; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques
72020The thermal memory effect reduction of 5G base station power amplifier using multilevel pulse modulationWang, T.-H.; Lin, Y.-T.; Xu, S.-H.; Chen, Y.-H.; Chen, J.-H.; JAU-HORNG CHEN 2020 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications, PAWR 2020
82020A Low Noise 0.18-m Standard-CMOS-Based Silicon Avalanche Photodiode with a T-shaped Polysilicon GratingLee K.-Y; Chang Y.-J; Chen J.-H.; JAU-HORNG CHEN 25th Opto-Electronics and Communications Conference, OECC 2020
92020Efficient Implementation of Cubic Spline InterpolatorLin, S.-C.; Chuang, K.; Chen, J.-H.; JAU-HORNG CHEN IEEE Radio and Wireless Symposium, RWS
102020A Pulse-Modulated Polar Transmitter Using Direct Digital Synthesis for 5G NR Mobile ApplicationsChen, Y.-H.; Wang, T.-H.; Lin, S.-C.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN IEEE Transactions on Circuits and Systems II: Express Briefs109
112019On the Thermal Memory Effect Reduction of Power Amplifiers Using Pulse ModulationWang T.-H.; Chen Y.-H.; Chang C.-W.; Li K.-M.; Chen J.-H. ; Staudinger J.; KUAN-MING LI IEEE Microwave and Wireless Components Letters
122019Gibbs-Phenomenon-Reduced Digital PWM for Power Amplifiers Using Pulse ModulationLin, S.-C.; Xu, S.-H.; Chen, Y.-H.; Chang, C.-W.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN IEEE Access55
132019A wideband 90-nm CMOS phase-locked loop with current mismatch calibration for spur reductionYu, Y.-H.; Chen, J.-H.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN Asia-Pacific Microwave Conference Proceedings10
142019A Linearity Enhanced Power Recycling Pulse-Modulated Polar Transmitter Using Aliasing-Free Digital Pulsewidth ModulationWang, T.-H.; Chen, Y.-H.; Lin, S.-C.; Chen, J.-H.; JAU-HORNG CHEN 2019 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications
152019A 40-MHz Bandwidth Pulse-Modulated Polar Transmitter for Mobile ApplicationsChen, Y.-H.; Wang, T.-H.; Lin, S.-C.; Chen, J.-H.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN 2019 IEEE Topical Conference on RF/Microwave Power Amplifiers for Radio and Wireless Applications30
162019A highly efficient pulse-modulation polar transmitter using broadband class E power amplifier for femtocell base stationsLin, S.-C.; Hsieh, Y.-C.; Xu, S.-H.; Chen, J.-H.; JAU-HORNG CHEN Asia-Pacific Microwave Conference Proceedings
172019A multiphase digital pulsewidth modulated polar transmitter architecture with reactive combiner for improved efficiencyChang, C.-W.; Chen, J.-H.; Staudinger, J.; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques
182018A Multilevel Pulse-Modulated Polar Transmitter Based on a Doherty Power Amplifier and Memoryless Digital PredistortionChang, C.-W.; Lin, S.-C.; Chen, J.-H.; Staudinger, J.; JAU-HORNG CHEN IEEE Microwave and Wireless Components Letters
192018A Highly Linear Pulse-Modulated Polar Transmitter Using Aliasing-Free Digital PWM for Small-Cell Base StationsChang, C.-W.; Lin, S.-C.; Chen, J.-H.; Staudinger, J.; JAU-HORNG CHEN IEEE Microwave and Wireless Components Letters
202017A wireless sensor utilizing ultrasound for wireless power and data transmissionLin, Y.-C.; Chiang, M.-C.; Chen, J.-H.; JAU-HORNG CHEN WPTC 2017 - Wireless Power Transfer Conference
212017A current average control method for transient-glitch reduction in variable frequency DC-DC convertersChen, H.-S.; Tai, J.-N.; Chen, Y.-J.E.; Chen, J.-H.; JAU-HORNG CHEN IEEE International Symposium on Circuits and Systems
222016A CMOS Full-Cycle Mixing Vector ModulatorTsai, L.-F.; Chen, J.-H.; Chen, Y.-J.E.; JAU-HORNG CHEN IEEE Microwave and Wireless Components Letters
232016Linearity enhanced wide-bandwidth pulse-modulated polar transmitters for LTE femtocell applicationsChen, J.-H.; Chang, C.-W.; Yang, H.-S.; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques
242016A pulse-mode CMOS power amplifier for multi-band LTE femtocell base stationsYang, H.-S.; Chen, Y.-J.E.; Chen, J.-H.; JAU-HORNG CHEN IEEE MTT-S International Microwave Symposium Digest
252016State of charge modeling of lithium-ion batteries using dual exponential functionsKuo, T.-J.; Lee, K.-Y.; Huang, C.-K.; Chen, J.-H.; Chiu, W.-L.; Huang, C.-F.; CHIEN-KANG HUANG ; JAU-HORNG CHEN ; KUNG-YEN LEE Journal of Power Sources1410
262015A Wideband and Highly Symmetric Multi-Port Parallel Combining Transformer TechnologyYang, H.-S.; Chen, J.-H.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN IEEE Transactions on Microwave Theory and Techniques12
272015A 1.9 GHz CMOS high isolation absorptive OOK modulatorLing, C.-C.; Yang, H.-S.; Chen, J.-H.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN IEEE Microwave and Wireless Components Letters44
282015A Highly Efficient LTE Pulse-Modulated Polar Transmitter Using Wideband Power RecyclingYang, H.-S.; Chang, C.-W.; Chen, J.-H.; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques
292015A Wideband Pulse-Modulated Polar Transmitter Using Envelope Correction for LTE ApplicationsLiang, K.-F.; Yang, H.-S.; Chang, C.-W.; Chen, J.-H.; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques
302015A dual-phase pulse-modulated polar transmitter with high efficiency and linearity using power recyclingYang, H.-S.; Chang, C.-W.; Chen, Y.-J.E.; JAU-HORNG CHEN ; YI-JAN EMERY CHEN 2015 IEEE MTT-S International Microwave Symposium20
312014A 1.2-V 90-nm fully integrated compact CMOS linear power amplifier using the coupled l-shape concentric vortical transformerYang, H.-S.; Chen, J.-H.; YI-JAN EMERY CHEN ; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques66
322014CMOS polar transmitter with wide power control rangeLin, H.-C.; Chen, J.-H.; JAU-HORNG CHEN Electronics Letters
332014A quadratic-interpolated LUT-based digital predistortion technique for cellular power amplifiersLiang, K.-F.; YI-JAN EMERY CHEN ; JAU-HORNG CHEN IEEE Transactions on Circuits and Systems II: Express Briefs2723
342014Pulse-modulated polar transmitters for spectrum-efficient wireless applicationsChen, Y.-J.E.; Yang, H.-S.; YI-JAN EMERY CHEN ; JAU-HORNG CHEN 2014 IEEE International Wireless Symposium, IWS 201410
352013A 77-GHz LNA for automotive radar applicationLu, Y.-C.; Luo, T.-N.; Chen, J.-H.; YI-JAN EMERY CHEN ; JAU-HORNG CHEN 2013 IEEE International Wireless Symposium30
362013Controllable fuel cell humidification by ultrasonic atomizationSung, C.-C.; Bai, C.-Y.; Chen, J.-H.; CHIA-CHI SUNG ; JAU-HORNG CHEN Journal of Power Sources1010
372012A pulsed-biasing strain gauge measurement system for wireless sensing applicationsLee, G.-L.; Chen, J.-H.; KUAN-MING LI ; JAU-HORNG CHEN ASME/ISCIE 2012 International Symposium on Flexible Automation00
382012Spur-reduction design of frequency-hopping DC-DC convertersLiu, P.-J.; Tai, J.-N.; Chen, H.-S.; Chen, J.-H.; YI-JAN EMERY CHEN ; HSIN-SHU CHEN ; JAU-HORNG CHEN IEEE Transactions on Power Electronics1312
392012A high-efficiency CMOS dc-dc converter with 9-μs transient recovery timeLiu, P.-J.; Ye, W.-S.; Tai, J.-N.; Chen, H.-S.; Chen, J.-H.; Chen, Y.-J.E.; YI-JAN EMERY CHEN ; HSIN-SHU CHEN ; Chen, Jau-Horng IEEE Transactions on Circuits and Systems I: Regular Papers3433
402011System-level requirements for implementing wide dynamic range pulse-modulated polar transmittersLin, H.-C.; JAU-HORNG CHEN 2011 IEEE Radio and Wireless Symposium20
412011A Power-Recycling Technique for Improving Power Amplifier Efficiency Under Load MismatchChang, Chun-Wei; Chen, Yi-Jan Emery ; Chen, Jau-Horng IEEE Microwave and Wireless Components Letters2118
422011A Polar Transmitter Using Interleaving Pulse Modulation for Multimode HandsetsYang, Hao-Shun; Chen, Jau-Horng ; Chen, Yi-Jan Emery IEEE Transactions on Microwave Theory and Techniques2321
432011A polar-transmitter architecture using multiphase pulsewidth modulationChen, Jau-Horng ; YI-JAN EMERY CHEN ; Chen, J.-H.; Yang, H.-S.; Lin, H.-C.; Chen, Y.-J.E.; Chen, Jau-Horng ; YI-JAN EMERY CHEN IEEE Transactions on Circuits and Systems I: Regular Papers 
442011A 90 nm CMOS Wideband Low Noise Amplifier using Bandwidth Extension TechniqueYu, Yueh-Hua; Chen, Jau-Horng ; Chen, Yi-Jan Emery 2011 Asia-Pacific Microwave Conference
452011A miniaturized 3 dB branch-Line hybrid coupler with harmonics suppressionTsai, K.-Y.; Yang, H.-S.; Chen, J.-H.; Chen, Y.-J.E.; YI-JAN EMERY CHEN ; Chen, Jau-Horng IEEE Microwave and Wireless Components Letters 145112
462010A technique for implementing wide dynamic-range polar transmittersChen, Jau-Horng ; YI-JAN EMERY CHEN ; Chen, J.-H.; Yang, H.-S.; Chen, Y.-J.E.; Chen, Jau-Horng ; YI-JAN EMERY CHEN IEEE Transactions on Microwave Theory and Techniques
472010A multi-level pulse modulated polar transmitter using digital pulse-width modulationChen, Jau-Horng ; YI-JAN EMERY CHEN ; Chen, J.-H.; Yang, H.-S.; Chen, Y.-J.E.; Chen, Jau-Horng ; YI-JAN EMERY CHEN IEEE Microwave and Wireless Components Letters
482010A Miniaturized Branch-Line Coupler Using Finger-Shape Distributed CapacitorTsai, Kai-Yu; Yang, Hao-Shun; Chen, Jau-Horng ; Chen, Yi-Jan Emery 2010 Asia-Pacific Microwave Conference Proceedings
492010A Pulse Modulated Polar Transmitter for CDMA HandsetsYang, Hao-Shun; Shih, Hung-Lung; Chen, Jau-Horng ; Chen, Yi-Jan Emery 2010 IEEE MTT-S International Microwave Symposium50
502010An Efficiency-Improved Outphasing Power Amplifier Using RF Pulse ModulationChen, Jau-Horng IEEE Microwave and Wireless Components Letters43
512010A spur-reduced multimode power-level tracking power amplifier using a frequency-hopping DC-DC converterChen, J.-H.; Hung, Y.-L.; Liu, P.-J.; Yang, H.-S.; YI-JAN EMERY CHEN ; Chen, Jau-Horng ; JAU-HORNG CHEN IEEE Transactions on Microwave Theory and Techniques1514
522009A spurious emission reduction technique for power amplifiers using frequency hopping DC-DC convertersChen, J.-H.; Liu, P.-J.; Chen, Y.-J.E.; YI-JAN EMERY CHEN ; Chen, Jau-Horng IEEE Radio Frequency Integrated Circuits Symposium240
532007Application of digital adaptive pre-distortion to mobile wireless devicesNorris, G.; Staudinger, J.; Chen, J.-H.; Rey, C.; Pratt, P.; Sherman, R.; Fraz, H.; JAU-HORNG CHEN IEEE Radio Frequency Integrated Circuits Symposium
542007A crest factor reduction technique for W-CDMA polar transmittersChen, J.-H.; Kenney, J.S.; JAU-HORNG CHEN 2007 IEEE Radio and Wireless Symposium
552007Power amplifier linearization and efficiency improvement techniques for commercial and military applicationsKenney, J.S.; Chen, J.-H.; JAU-HORNG CHEN 16th International Conference on Microwaves, Radar and Wireless Communications
562006A low voltage W-CDMA polar transmitter with digital envelope path gain compensationChen, J.-H.; Fedorenko, P.; Kenney, J.S.; JAU-HORNG CHEN IEEE Microwave and Wireless Components Letters