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16.8 A 25.4-to-29.5GHz 10.2mW Isolated Sub-Sampling PLL Achieving -252.9dB Jitter-Power FoM and -63dBc Reference Spur Conference paper
2019 IEEE International Solid- State Circuits Conference - (ISSCC), San Francisco, CA, USA, USA, 17-21 Feb. 2019
Authors:  Zunsong Yang;  Yong Chen;  Shiheng Yang;  Pui-In Mak;  Rui P. Martins
Favorite  |  View/Download:20/0  |  Submit date:2019/03/13
26.2 A 0.08mm2 25.5-to-29.9GHz Multi-Resonant-RLCM-Tank VCO Using a Single-Turn Multi-Tap Inductor and CM-Only Capacitors Achieving 191.6dBc/Hz FoM and 130kHz 1/f3 PN Corner Conference paper
2019 IEEE International Solid- State Circuits Conference - (ISSCC), San Francisco, CA, USA, USA, 17-21 Feb. 2019
Authors:  Hao Guo;  Yong Chen;  Pui-In Mak;  Rui P. Martins
Favorite  |  View/Download:28/0  |  Submit date:2019/03/13
A Two-Stage Estimation Algorithm Based on Variable Projection Method for GPS Positioning Journal article
IEEE TRANSACTIONS ON INSTRUMENTATION AND MEASUREMENT, 2018,Volume: 67,Issue: 11,Page: 2518-2525
Authors:  Chen, Guang-Yong;  Gan, Min;  Chen, C. L. Philip;  Chen, Long
Favorite  |  View/Download:2/0  |  Submit date:2019/01/17
Global navigation satellite systems (GNSSs)  least squares method  parameter estimation  variable projection (VP)  
Microbleeds in fronto-subcortical circuits are predictive of dementia conversion in patients with vascular cognitive impairment but no dementia Journal article
NEURAL REGENERATION RESEARCH, 2018,Volume: 13,Issue: 11,Page: 1913-1918
Authors:  Chen, Yang-Kun;  Xiao, Wei-Min;  Li, Wei;  Ni, Zhuo-Xin;  Liu, Yong-Lin;  Xu, Li;  Qu, Jian-Feng;  Ng, Chee H.;  Xiang, Yu-Tao
Favorite  |  View/Download:2/0  |  Submit date:2019/01/17
cerebrovascular disease  stroke  cerebral microbleeds  cognitive impairment  fronto-subcortical circuits  small vessel disease  white matter hyperintensities  lacunar infarct  magnetic resonance imaging  subcortical ischemic vascular disease  
Is Single Low-Profile Visualized Intraluminal Support (LVIS)-Assisted Coiling of Wide-Necked Ruptured Multiple Intracranial Aneurysms in One Stage Feasible? Journal article
WORLD NEUROSURGERY, 2018,Volume: 118,Page: E388-E394
Authors:  Peng, Tangming;  Huang, Changren;  Jiang, Yong;  Wan, Weifeng;  Yang, Xiaobo;  Liu, Aihua;  Chen, Ligang;  Zheng, Wenhua
Favorite  |  View/Download:6/0  |  Submit date:2018/10/30
Follow-up  Intracranial aneurysm  Multiple  One stage  Ruptured  Stent-assisted coiling  
On Some Separated Algorithms for Separable Nonlinear Least Squares Problems Journal article
IEEE TRANSACTIONS ON CYBERNETICS, 2018,Volume: 48,Issue: 10,Page: 2866-2874
Authors:  Gan, Min;  Chen, C. L. Philip;  Chen, Guang-Yong;  Chen, Long
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
Data fitting  Jacobian approximation  parameter estimation  separable nonlinear least squares problems  variable projection (VP)  
High-performance supercapacitors based on superior Co3O4 nanorods electrode for integrated energy harvesting-storage system Journal article
ELECTROCHIMICA ACTA, 2018,Volume: 282,Page: 905-912
Authors:  Pan, Xuexue;  Ji, Fengzhen;  Xia, Qiuyu;  Chen, Xinman;  Pan, Hui;  Khisro, Said Nasir;  Luo, Shixiong;  Chen, Ming;  Zhang, Yong
Favorite  |  View/Download:14/0  |  Submit date:2018/10/30
Supercapacitors  Co3o4 Nanorods  Harvesting-storage System  Cycling Stability  
Highly uniform ultrasound-sensitive nanospheres produced by a pH-induced micelle-to-vesicle transition for tumor-targeted drug delivery Journal article
NANO RESEARCH, 2018,Volume: 11,Issue: 7,Page: 3710-3721
Authors:  Wang, Yiru;  Yin, Tinghui;  Su, Zhenwei;  Qiu, Chen;  Wang, Yong;  Zheng, Rongqin;  Chen, Meiwan;  Shuai, Xintao
Favorite  |  View/Download:9/0  |  Submit date:2018/10/30
micelle  polymersome  morphological transition  ultrasound-sensitive  tumor-penetrating delivery  
A 4.06 mW 10-bit 150 MS/s SAR ADC With 1.5-bit/cycle Operation for Medical Imaging Applications Journal article
IEEE SENSORS JOURNAL, 2018,Volume: 18,Issue: 11,Page: 4553-4560
Authors:  Sunny, Sharma;  Chen, Yong;  Boon, Chirn Chye
Favorite  |  View/Download:8/0  |  Submit date:2018/10/30
1.5-bit/cycle  ADC  capacitive digital-to-analog converter (CDAC)  CMOS  error correction  low power  medical imaging  redundancy  SAR  successive approximation register  
A 0.083-mm2 25.2-to-29.5 GHz Multi-LC-Tank Class-F234 VCO with a 189.6-dBc/Hz FOM Journal article
IEEE Solid-State Circuits Letters, 2018,Volume: 1,Issue: 4,Page: 86 - 89
Authors:  Hao Guo;  Yong Chen;  Pui-In Mak;  Rui P. Martins
Favorite  |  View/Download:10/0  |  Submit date:2019/03/12
Class-f₂₃₄ Voltage-controlled Oscillator (Vco)  Flicker Noise  Impulse Sensitivity Function (Isf)  Multi-lc-tank  Thermal Noise  Figure-of-merit (Fom)