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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  
Exploring the Performance of Hall Sensor with Substrate Bias Modulation in SOI Process Journal article
Cao, Boyang, Lei, Ka Meng, Zou, Hengchen, Martins, Rui P., Mak, Pui In. Exploring the Performance of Hall Sensor with Substrate Bias Modulation in SOI Process[J]. IEEE Sensors Journal, 2024, 24(17), 27365-27372.
Authors:  Cao, Boyang;  Lei, Ka Meng;  Zou, Hengchen;  Martins, Rui P.;  Mak, Pui In
Favorite | TC[WOS]:0 TC[Scopus]:0  IF:4.3/4.2 | Submit date：2024/08/05
Cmos  Cross Plate  Horizontal Hall Sensor  Substrate-biased  
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)  
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  
一种微型多核核磁共振成像平台 Patent
专利类型: 发明专利 Invention, 专利号: CN118033512A, 申请日期: 2024-02,
Authors:  Shuhao Fan;  Qi Zhou;  LEI KA MENG;  Rui Martins;  Mak, Pui-In
Favorite |  | Submit date：2024/07/03
一种时钟频率校准电路及校准系统 Patent
专利类型: 发明专利 Invention, 专利号: CN118018006A, 申请日期: 2024-01,
Authors:  Rui Luo;  LEI KA MENG;  Rui Martins;  Mak, Pui-In
Favorite |  | Submit date：2024/07/03
A 0.5V 6.14μW Trimming-Free Single-XO Dual-Output Frequency Reference with [5.1nJ, 120μs] XO Startup and [8.1nJ, 200μs] Successive-Approximation-Based RTC Calibration, Presentation
报告日期: 2024-04-01
Authors:  LEI KA MENG
Favorite |  | Submit date：2024/07/05
A 0.5V 6.14μW Trimming-Free Single-XO Dual-Output Frequency Reference with [5.1nJ, 120μs] XO Startup and [8.1nJ, 200μs] Successive-Approximation-Based RTC Calibration Presentation
会议地点: Workshop on IC advances in China, Shanghai, China, 报告日期: 2024-03-01
Authors:  LEI KA MENG
Favorite |  | Submit date：2024/07/05
一种基于集成电路的单细胞阻抗测量系统及方法 Patent
专利类型: 发明专利 Invention, 专利号: CN117607208A, 申请日期: 2023-10,
Authors:  Yanwei Jia;  Wenhao Hui;  KA MENG LEI;  Pui-In Mak;  Rui Martins
Favorite |  | Submit date：2024/07/03
A 12-/13.56-MHz Crystal Oscillator with Binary-Search-Assisted Two-Step Injection Achieving 5.0-nJ Startup Energy and 45.8-μs Startup Time Journal article
Li, Haihua, Lei, Ka Meng, Martins, Rui P., Mak, Pui In. A 12-/13.56-MHz Crystal Oscillator with Binary-Search-Assisted Two-Step Injection Achieving 5.0-nJ Startup Energy and 45.8-μs Startup Time[J]. IEEE Journal of Solid-State Circuits, 2024, 59(2), 464-475.
Authors:  Li, Haihua;  Lei, Ka Meng;  Martins, Rui P.;  Mak, Pui In
Favorite | TC[WOS]:1 TC[Scopus]:2  IF:4.6/5.6 | Submit date：2024/02/22
Binary-search Algorithm  Crystal Oscillator (Xo)  Internet-of-things (Iot)  Ring Oscillator  Sandwich Capacitor  Stepwise Injection  Two-step Injection  Ultralow Power (Ulp)