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A 16-MHz Crystal Oscillator With 17.5-μs Start-Up Time Under 104-ppm-ΔF Injection Using Automatic Phase-Error Correction Journal article
Wang, Zixuan, Wang, Xin, Lei, Ka Meng, Zhang, Wenjing, Yin, Yunjin, Xu, Tailong, Cai, Zhikuang, Guo, Yufeng, Mak, Pui-In. A 16-MHz Crystal Oscillator With 17.5-μs Start-Up Time Under 104-ppm-ΔF Injection Using Automatic Phase-Error Correction[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2024, 59(11), 3780-3790.
Authors:  Wang, Zixuan;  Wang, Xin;  Lei, Ka Meng;  Zhang, Wenjing;  Yin, Yunjin; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.6/5.6 | Submit date：2024/05/16
Automatic Phase-error Correction (Apec)  Crystal Oscillator (Xo)  Fast Start-up  Injection-frequency-mismatch Tolerance  Single-ended Energy Injection  
A ULP Long-Range Active-RF Tag With Automatically Calibrated Antenna–TRX Interface Journal article
Yang, Zhizhan, Yin, Jun, Yu, Wei Han, Zhang, Haochen, Martins, Rui P., Mak, Pui In. A ULP Long-Range Active-RF Tag With Automatically Calibrated Antenna–TRX Interface[J]. IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2024, 59(11), 3670-3682.
Authors:  Yang, Zhizhan;  Yin, Jun;  Yu, Wei Han;  Zhang, Haochen;  Martins, Rui P.; et al.
Favorite | TC[WOS]:1 TC[Scopus]:1  IF:4.6/5.6 | Submit date：2024/06/05
Antenna  Energy Efficiency  Event-driven  Internet Of Things (Iot)  Power Amplifier (Pa)  Rf Transceiver  Radio-frequency Identification (Rfid)  Ultra-low Power (Ulp)  Voltage-controlled Oscillator (Vco)  
A 5.99-GHz VCO with Wideband-Differential-Mode Second Harmonic Resonance Achieving - 138.9 dBc/Hz Phase Noise at an Offset of 10 MHz Journal article
Yang, Chaowei, Chen, Yong, Huang, Yunbo, Martins, Rui P., Mak, Pui In. A 5.99-GHz VCO with Wideband-Differential-Mode Second Harmonic Resonance Achieving - 138.9 dBc/Hz Phase Noise at an Offset of 10 MHz[J]. IEEE Microwave and Wireless Technology Letters, 2024, 34(11), 1267-1270.
Authors:  Yang, Chaowei;  Chen, Yong;  Huang, Yunbo;  Martins, Rui P.;  Mak, Pui In
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:0/0 | Submit date：2024/11/05
1/f3 Pn Corner  Cmos  Figure-of-merit (Fom)  Impulse Sensitivity Function (Isf)  Phase Noise (Pn)  Voltage-controlled Oscillator (Vco)  Wideband-harmonic Shaping  
A Complementary Drain-Grounded VCO-PA Improving Transmit Efficiency Over a Wide EIRP Range Journal article
Yang, Zhizhan, Yin, Jun, Martins, Rui P., Mak, Pui In. A Complementary Drain-Grounded VCO-PA Improving Transmit Efficiency Over a Wide EIRP Range[J]. IEEE Transactions on Circuits and Systems II-Express Briefs, 2024, 71(10), 4422-4426.
Authors:  Yang, Zhizhan;  Yin, Jun;  Martins, Rui P.;  Mak, Pui In
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.0/3.7 | Submit date：2024/06/05
Voltage-controlled Oscillator  Power Amplifier  Transmitter Power Efficiency  Energy Harvesting  Ultra-low Power Transmitter  Loop Antenna  
Analysis and Design of a 21.2-to-25.5-GHz Triple-Coil Transformer-Coupled QVCO Journal article
Zhao, Ya, Fan, Chao, Yin, Jun, Mak, Pui In, Geng, Li. Analysis and Design of a 21.2-to-25.5-GHz Triple-Coil Transformer-Coupled QVCO[J]. IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS I-REGULAR PAPERS, 2024, 71(10), 4538-4549.
Authors:  Zhao, Ya;  Fan, Chao;  Yin, Jun;  Mak, Pui In;  Geng, Li
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:5.2/4.5 | Submit date：2024/11/05
Quadrature Voltage-controlled Oscillator (Qvco)  Phase Noise  Quadrature Phase Accuracy  Triple-coil  Transformer-coupled  Determinate Correlation  Bimodal Ambiguity  Tradeoff  Active Coupling Transistor  Alleviate  
A 167-μW 71.7-dB SFDR 2.4-GHz BLE Receiver Using a Passive Quadrature Front End, a Double-Sided Double-Balanced Cascaded Mixer, and a Dual-Transformer-Coupled Class-D VCO Journal article
Shao, Haijun, Martins, Rui P., Mak, Pui In. A 167-μW 71.7-dB SFDR 2.4-GHz BLE Receiver Using a Passive Quadrature Front End, a Double-Sided Double-Balanced Cascaded Mixer, and a Dual-Transformer-Coupled Class-D VCO[J]. IEEE Journal of Solid-State Circuits, 2024.
Authors:  Shao, Haijun;  Martins, Rui P.;  Mak, Pui In
Favorite | TC[WOS]:0 TC[Scopus]:1  IF:4.6/5.6 | Submit date：2024/11/05
Adjacent Channel  Bluetooth Low Energy (Ble)  Cascaded  Cmos  Double Balanced  Figure Of Merit (Fom)  Hybrid Coupler  Noise Figure (Nf)  Notching  Out Of Band (Oob)  Passive Intensive  Phase Noise (Pn)  Quadrature  Signal-to-noise Ratio (Snr)  Spurious-free Dynamic Range (Sfdr)  Ultra-low-power (Ulp)  Voltage-controlled Oscillator (Vco)  
A 23.2-to-26-GHz Low-Jitter Fast-Locking Sub-Sampling PLL Based on a Function-Reused VCO-Buffer and a Type-I FLL With Rapid Phase Alignment Journal article
Li, Haoran, Xu, Tailong, Meng, Xi, Yin, Jun, Martins, Rui P., Mak, Pui In. A 23.2-to-26-GHz Low-Jitter Fast-Locking Sub-Sampling PLL Based on a Function-Reused VCO-Buffer and a Type-I FLL With Rapid Phase Alignment[J]. IEEE Journal of Solid-State Circuits, 2024.
Authors:  Li, Haoran;  Xu, Tailong;  Meng, Xi;  Yin, Jun;  Martins, Rui P.; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.6/5.6 | Submit date：2024/10/10
Fast Locking  Frequency Synthesis  Frequency-locked Loop (Fll)  Low Jitter  Millimeter-wave (Mm-wave)  Phase-locked Loop (Pll)  Reference (Ref.) Spur  Sub-sampling Phase Detector (Sspd)  Voltage-controlled Oscillator (Vco)  
A Battery-Free Crystal-Less BLE Transmitter Tag With Fully-Integrated RF Harvesting and Multitag TDD and FDD Broadcasting Journal article
Lin, Liwen, Yu, Wei Han, Shao, Haijun, Yin, Jun, Lei, Ka Meng, Martins, Rui P., Mak, Pui In. A Battery-Free Crystal-Less BLE Transmitter Tag With Fully-Integrated RF Harvesting and Multitag TDD and FDD Broadcasting[J]. IEEE Transactions on Microwave Theory and Techniques, 2024.
Authors:  Lin, Liwen;  Yu, Wei Han;  Shao, Haijun;  Yin, Jun;  Lei, Ka Meng; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.1/4.2 | Submit date：2024/10/10
Battery  Bluetooth Low Energy (Ble)  Crystal (Xtal)  Frequency Retaining Technique  Frequency-division Duplex (Fdd)  Over-the-air (Ota)  Rf Reference Phase-locked Loop (Pll)  Time-division Duplex (Tdd)  Trifilar Rf Harvester  Vdd-insensitive Voltage Control Oscillator And Power Amplifier (Vco-pa)  
Area-efficient ultra-wide-tuning-range ring oscillators in 65-nm complementary metal–oxide–semiconductor Journal article
Yang, Chaowei, Chen, Yong, Cheng, Kai, Stefano, Crovetti Paolo, Martins, Rui P., Mak, Pui In. Area-efficient ultra-wide-tuning-range ring oscillators in 65-nm complementary metal–oxide–semiconductor[J]. International Journal of Circuit Theory and Applications, 2024.
Authors:  Yang, Chaowei;  Chen, Yong;  Cheng, Kai;  Stefano, Crovetti Paolo;  Martins, Rui P.; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:1.8/1.7 | Submit date：2024/08/05
Clock And Data Recovery (Cdr)  Cmos Figure-of-merit (Fom)  Figure-of-merit With Tuning And Area (Fomta)  Figure-of-merit With Tuning Range (Fomt)  Flicker (1/f)  Noise Noise Transfer Phase Noise (Pn)  Phase-locked Loop (Pll)  Quality Factor Switched-capacitor Array (Sca)  Thermal Noise Transformer Tuning Range (Tr)  Ultra-wide-tuning-range Voltage-controlled Oscillator (Vco)  
A Fast Startup 38.4-MHz Crystal Oscillator Achieving 99-nJ Startup Energy with Adaptive Chirping Journal article
Rahmani, Abdolraouf, Ramiah, Harikrishnan, Lei, Ka Meng, Lim, Chee Cheow, Lai, Nai Shyan, Mak, Pui In, Martins, Rui P.. A Fast Startup 38.4-MHz Crystal Oscillator Achieving 99-nJ Startup Energy with Adaptive Chirping[J]. IEEE Access, 2024, 12, 102202-102211.
Authors:  Rahmani, Abdolraouf;  Ramiah, Harikrishnan;  Lei, Ka Meng;  Lim, Chee Cheow;  Lai, Nai Shyan; et al.
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:3.4/3.7 | Submit date：2024/08/05
Cmos  Internet-of-things (Iot)  Crystal Oscillator (Xo)  Startup Time  Chirp Injection  Motional Current  Adaptive Chirp Injection  Energy Injection