Changzhi Li, : rechercher sur Z-Library

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1

Smart Radar Sensor Network for Bridge Displacement Monitoring

Guan, Shanyue, Bridge, Jennifer A., Li, Changzhi, DeMello, Neandro J.

Journal:

Journal of Bridge Engineering

Année:

2019

Langue:

english

Fichier:

PDF, 4.90 MB

english, 2019

2

A K-Band Portable FMCW Radar With Beamforming Array for Short-Range Localization and Vital-Doppler Targets Discrimination

Peng, Zhengyu, Ran, Lixin, Li, Changzhi

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2017

Langue:

english

Fichier:

PDF, 3.34 MB

english, 2017

3

[IEEE 2014 IEEE/MTT-S International Microwave Symposium - MTT 2014 - Tampa, FL, USA (2014.6.1-2014.6.6)] 2014 IEEE MTT-S International Microwave Symposium (IMS2014) - Clutter interference reduction in coherent FMCW radar for weak physiological signal detection

Wang, Guochao, Munoz-Ferreras, Jose-Maria, Gomez-Garcia, Roberto, Li, Changzhi

Année:

2014

Langue:

english

Fichier:

PDF, 1.31 MB

english, 2014

4

A Review on Recent Progress of Portable Short-Range Noncontact Microwave Radar Systems

Li, Changzhi, Peng, Zhengyu, Huang, Tien-Yu, Fan, Tenglong, Wang, Fu-Kang, Horng, Tzyy-Sheng, Munoz-Ferreras, Jose-Maria, Gomez-Garcia, Roberto, Ran, Lixin, Lin, Jenshan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2017

Langue:

english

Fichier:

PDF, 3.61 MB

english, 2017

5

Sponge City Construction in China: A Survey of the Challenges and Opportunities

Li, Hui, Ding, Liuqian, Ren, Minglei, Li, Changzhi, Wang, Hong

Journal:

Année:

2017

Langue:

english

Fichier:

PDF, 3.04 MB

english, 2017

6

Rhodium-terpyridine catalyzed redox-neutral depolymerization of lignin in water

Liu, Yuxuan, Li, Changzhi, Miao, Wang, Tang, Weijun, Xue, Dong, Xiao, Jianliang, Zhang, Tao, Wang, Chao

Journal:

Green Chemistry

Année:

2020

Langue:

english

Fichier:

PDF, 1.04 MB

english, 2020

7

[IEEE 2008 IEEE MTT-S International Microwave Symposium Digest - MTT 2008 - Atlanta, GA, USA (2008.06.15-2008.06.20)] 2008 IEEE MTT-S International Microwave Symposium Digest - Complex signal demodulation and random body movement cancellation techniques for non-contact vital sign detection

Changzhi Li,, Jenshan Lin,

Année:

2008

Langue:

english

Fichier:

PDF, 2.97 MB

english, 2008

8

[IEEE 2015 IEEE MTT-S 2015 International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO) - Taipei, Taiwan (2015.9.21-2015.9.23)] 2015 IEEE MTT-S 2015 International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO) - A portable 24-GHz FMCW radar based on six-port for short-range human tracking

Peng, Zhengyu, Li, Changzhi

Année:

2015

Langue:

english

Fichier:

PDF, 632 KB

english, 2015

9

An all-metallic logic gate based on current-driven domain wall motion

Xu, Peng, Xia, Ke, Gu, Changzhi, Tang, Ling, Yang, Haifang, Li, Junjie

Journal:

Nature Nanotechnology

Année:

2008

Langue:

english

Fichier:

PDF, 282 KB

english, 2008

10

A gas sensor fabricated with field-effect transistors and Langmuir-Blodgett film of porphyrin

Sun Liangyan, Gu Changzhi, Wen Ke, Chao Xizhang, Li Tiejin, Hu Guoyuan, Sun Jiyun

Journal:

Thin Solid Films

Année:

1992

Langue:

english

Fichier:

PDF, 171 KB

english, 1992

11

A 1–9 GHz Linear-Wide-Tuning-Range Quadrature Ring Oscillator in 130 nm CMOS for Non-Contact Vital Sign Radar Application

Changzhi Li, Jenshan Lin

Journal:

IEEE Microwave and Wireless Components Letters

Année:

2010

Langue:

english

Fichier:

PDF, 313 KB

english, 2010

12

[IEEE 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012 - Seoul, Korea (South) (2012.05.20-2012.05.23)] 2012 IEEE International Symposium on Circuits and Systems - Using moderate inversion to optimize voltage gain, thermal noise, and settling time in two-stage CMOS amplifiers

Yang, Yi, Binkley, David M., Li, Changzhi

Année:

2012

Langue:

english

Fichier:

PDF, 465 KB

english, 2012

13

Amplification properties of erbium-doped solid-core photonic bandgap fibers

Changzhi Li, Yidong Huang, Wei Zhang, Yi Ni, Jiangde Peng

Journal:

IEEE Photonics Technology Letters

Année:

2005

Langue:

english

Fichier:

PDF, 151 KB

english, 2005

14

A Review on Recent Advances in Doppler Radar Sensors for Noncontact Healthcare Monitoring

Li, Changzhi, Lubecke, Victor M., Boric-Lubecke, Olga, Lin, Jenshan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2013

Langue:

english

Fichier:

PDF, 2.35 MB

english, 2013

15

Offset error reduction using gate-bulk-driven error correction amplifier for low-voltage sub-bandgap reference

Lu, Li, Li, Changzhi

Journal:

Electronics Letters

Année:

2013

Langue:

english

Fichier:

PDF, 338 KB

english, 2013

16

Experiment and Spectral Analysis of a Low-Power $Ka$-Band Heartbeat Detector Measuring From Four Sides of a Human Body

Li, Changzhi, Xiao, Yanming, Lin, Jenshan

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2006

Langue:

english

Fichier:

PDF, 707 KB

english, 2006

17

[IEEE 2006 IEEE MTT-S International Microwave Symposium Digest - San Francisco, CA (2006.06.11-2006.06.16)] 2006 IEEE MTT-S International Microwave Symposium Digest - Accuracy of A Low-Power Ka-Band Non-Contact Heartbeat Detector Measured from Four Sides of A Human Body

Xiao, Yanming, Li, Changzhi, Lin, Jenshan

Année:

2006

Langue:

english

Fichier:

PDF, 4.37 MB

english, 2006

18

A 5GHz Double-Sideband Radar Sensor Chip in 0.18$\mu$m CMOS for Non-Contact Vital Sign Detection

Changzhi Li,, Yanming Xiao,, Jenshan Lin,

Journal:

IEEE Microwave and Wireless Components Letters

Année:

2008

Langue:

english

Fichier:

PDF, 669 KB

english, 2008

19

Noncontact Distance and Amplitude-Independent Vibration Measurement Based on an Extended DACM Algorithm

Wang, Jingyu, Wang, Xiang, Chen, Lei, Huangfu, Jiangtao, Li, Changzhi, Ran, Lixin

Journal:

IEEE Transactions on Instrumentation and Measurement

Année:

2014

Langue:

english

Fichier:

PDF, 1.52 MB

english, 2014

20

A Portable Noncontact Heartbeat and Respiration Monitoring System Using 5-GHz Radar

Xiao, Yanming, Li, Changzhi, Lin, Jenshan

Journal:

IEEE Sensors Journal

Année:

2007

Langue:

english

Fichier:

PDF, 559 KB

english, 2007

21

[IEEE 2009 IEEE Radio Frequency Integrated Circuits Symposium (RFIC) - Boston, MA, USA (2009.06.7-2009.06.9)] 2009 IEEE Radio Frequency Integrated Circuits Symposium - Software configurable 5.8 GHz radar sensor receiver chip in 0.13 µm CMOS for non-contact vital sign detection

Li, Changzhi, Xiaogang Yu,, Li, Dong, Ran, Lixin, Lin, Jenshan

Année:

2009

Langue:

english

Fichier:

PDF, 276 KB

english, 2009

22

Catalytic Transformation of Lignin for the Production of Chemicals and Fuels

Li, Changzhi, Zhao, Xiaochen, Wang, Aiqin, Huber, George W., Zhang, Tao

Journal:

Chemical Reviews

Année:

2015

Langue:

english

Fichier:

PDF, 16.55 MB

english, 2015

23

[IEEE 2015 IEEE MTT-S 2015 International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO) - Taipei, Taiwan (2015.9.21-2015.9.23)] 2015 IEEE MTT-S 2015 International Microwave Workshop Series on RF and Wireless Technologies for Biomedical and Healthcare Applications (IMWS-BIO) - Detection of bio-signals from body movement based on high-dynamic-range Doppler radar sensor (Invited)

Lv, Qinyi, Dong, Yazhou, Sun, Yongzhi, Li, Changzhi, Ran, Lixin

Année:

2015

Langue:

english

Fichier:

PDF, 165 KB

english, 2015

24

A Portable FMCW Interferometry Radar With Programmable Low-IF Architecture for Localization, ISAR Imaging, and Vital Sign Tracking

Peng, Zhengyu, Munoz-Ferreras, Jose Maria, Tang, Yao, Liu, Chenhui, Gomez-Garcia, Roberto, Ran, Lixin, Li, Changzhi

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2017

Langue:

english

Fichier:

PDF, 3.29 MB

english, 2017

25

A Portable K-Band 3-D MIMO Radar With Nonuniformly Spaced Array for Short-Range Localization

Peng, Zhengyu, Li, Changzhi

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2018

Langue:

english

Fichier:

PDF, 4.00 MB

english, 2018

26

3D Metasurfaces: Rapid Bending Origami in Micro/Nanoscale toward a Versatile 3D Metasurface (Laser Photonics Rev. 14(1)/2020)

Pan, Ruhao, Li, Zhancheng, Liu, Zhe, Zhu, Wei, Zhu, Liang, Li, Yunlong, Chen, Shuqi, Gu, Changzhi, Li, Junjie

Journal:

Laser & Photonics Reviews

Année:

2020

Fichier:

PDF, 4.21 MB

2020

27

Effect of natural light on the phenolic compounds contents and coloration in the peel of âXiyanghongâ (Pyrus bretschneideriÃPyrus communis)

Wei, Tao, Wang, Changzhi, Qi, Tonghui, An, Zhuo, Wu, Meng, Qu, Lisha, Li, Jingyi, Wen, Yao, Shi, Qianrong, Zhai, Rui, Wang, Zhigang, Yang, Chengquan, Xu, Lingfei

Journal:

Scientia Horticulturae

Année:

2020

Fichier:

PDF, 1.51 MB

2020

28

Induction Logging Through Casing by Detecting Lateral Waves: A Numerical Analysis

Shen, Fazhong, Li, Huan, Xu, Kuiwen, Zhou, Tianyi, Idrees, Nazar Muhammad, Li, Changzhi, Ran, Lixin

Journal:

IEEE Transactions on Geoscience and Remote Sensing

Année:

2020

Fichier:

PDF, 2.40 MB

2020

29

The effects and mechanism of collagen peptide and elastin peptide on skin aging induced by D-galactose combined with ultraviolet radiation

Zhang, Zejun, Zhu, Huawei, Zheng, Yating, Zhang, Lanyue, Wang, Xiaoling, Luo, Zhen, Tang, Jian, Lin, Li, Du, Zhiyun, Dong, Changzhi

Journal:

Journal of Photochemistry and Photobiology B: Biology

Année:

2020

Fichier:

PDF, 1.27 MB

2020

30

Anchoring succinonitrile by solvent-Li+ associations for high-performance solid-state lithium battery

Zha, Wenping, Li, Junyang, Li, Wenwen, Sun, Changzhi, Wen, Zhaoyin

Journal:

Chemical Engineering Journal

Année:

2021

Fichier:

PDF, 13.66 MB

2021

31

A gas-humidity sensor fabricated with phthalocyanine Langmuir-Blodgett film

Changzhi Gu, Liangyan Sun, Tong Zhang, Tiejin Li, Mitutoshi Hirata

Journal:

Thin Solid Films

Année:

1994

Langue:

english

Fichier:

PDF, 316 KB

english, 1994

32

Electron beam lithography of HSQ/PMMA bilayer resists for negative tone lift-off process

Haifang Yang, Aizi Jin, Qiang Luo, Junjie Li, Changzhi Gu, Zheng Cui

Journal:

Microelectronic Engineering

Année:

2008

Langue:

english

Fichier:

PDF, 797 KB

english, 2008

33

Recent advances in synthesis, physical properties and applications of conducting polymer nanotubes and nanofibers

Yun-Ze Long, Meng-Meng Li, Changzhi Gu, Meixiang Wan, Jean-Luc Duvail, Zongwen Liu, Zhiyong Fan

Journal:

Progress in Polymer Science

Année:

2011

Langue:

english

Fichier:

PDF, 3.28 MB

english, 2011

34

One-pot catalytic hydrocracking of raw woody biomass into chemicals over supported carbide catalysts: simultaneous conversion of cellulose, hemicellulose and lignin

Li, Changzhi, Zheng, Mingyuan, Wang, Aiqin, Zhang, Tao

Journal:

Energy & Environmental Science

Année:

2012

Langue:

english

Fichier:

PDF, 608 KB

english, 2012

35

A polarization insensitive and wide-angle dual-band nearly perfect absorber in the infrared regime

Cheng, Hua, Chen, Shuqi, Yang, Haifang, Li, Junjie, An, Xin, Gu, Changzhi, Tian, Jianguo

Journal:

Journal of Optics (IOPscience)

Année:

2012

Langue:

english

Fichier:

PDF, 760 KB

english, 2012

36

The application of finite element method to the design of REPM synchronous generators

Tang Renyuan, Li Ge, Sun Changzhi

Journal:

IEEE Transactions on Magnetics

Année:

1985

Langue:

english

Fichier:

PDF, 300 KB

english, 1985

37

Low-DC Voltage-Controlled Steering-Antenna Radome Utilizing Tunable Active Metamaterial

Tao Jiang, Zhiyu Wang, Dong Li, Jingnan Pan, Bin Zhang, Jiangtao Huangfu, Salamin, Y., Changzhi Li, Lixin Ran

Journal:

IEEE Transactions on Microwave Theory and Techniques

Année:

2012

Langue:

english

Fichier:

PDF, 1.45 MB

english, 2012

38

New irrigation methods sustain malaria control in Sichuan Province, China

Liu Qunhua, Kang Xin, Chao Changzhi, Feng Shengzheng, Li Yan, He Rongzhi, Zhang Zhihua, G. Gibson, Kang Wenmin

Journal:

Année:

2004

Langue:

english

Fichier:

PDF, 77 KB

english, 2004

39

Oxygen Isotope Characteristics of the Footwall Alteration Zones in the Hongtoushan Volcanogenic Massive Sulfide Deposit, Liaoning Province, China and Restoration of Their Formation Temperatures

Yuanchuan ZHENG, Lianxing GU, Xiaoqian TANG, Sihai LIU, Changzhi WU, Chunhai LI

Journal:

Acta Geologica Sinica - English Edition (Wiley-Blackwell)

Année:

2011

Fichier:

PDF, 12.51 MB

2011

40

[IEEE 2012 IEEE International Symposium on Circuits and Systems - ISCAS 2012 - Seoul, Korea (South) (2012.05.20-2012.05.23)] 2012 IEEE International Symposium on Circuits and Systems - A power-optimized reconfigurable CT ΔΣ modulator in 65nm CMOS

Wang, Rui, Wen, Xiaoke, Azadet, Kamran, Li, Changzhi, Chen, Jinghong

Année:

2012

Langue:

english

Fichier:

PDF, 564 KB

english, 2012

41

Fabrication of patterned boron carbide nanowires and their electrical, field emission, and flexibility properties

Yuan Huang, Fei Liu, Qiang Luo, Yuan Tian, Qiang Zou, Chen Li, Chengmin Shen, Shaozhi Deng, Changzhi Gu, Ningsheng Xu, Hongjun Gao

Journal:

Année:

2012

Langue:

english

Fichier:

PDF, 629 KB

english, 2012

42

A Printed Single-Layer UWB Monopole Antenna With Extended Ground Plane Stubs

Xu, Kuiwen, Zhu, Zhongbo, Li, Huan, Huangfu, Jiangtao, Li, Changzhi, Ran, Lixin

Journal:

IEEE Antennas and Wireless Propagation Letters

Année:

2013

Langue:

english

Fichier:

PDF, 794 KB

english, 2013

43

[IEEE 2007 International Kharkiv Symposium Physics and Engrg. of Millimeter and Sub-Millimeter Waves (MSMW) - Kharkiv National University (2007.06.25-2007.06.30)] 2007 International Kharkiv Symposium Physics and Engrg. of Millimeter and Sub-Millimeter Waves (MSMW) - High Temperature Superconducting Microwave Filters for Applications in Mobile Communication, Satellite Receiver and Wind-Profile Radar

Sun, Liang, Zhang, Qiang, Li, Fei, Li, Hong, Li, Shunzhou, He, Aisheng, Zhang, Xueqiang, Li, Chunguang, Luo, Qiang, Gu, Changzhi, He, Yusheng

Année:

2007

Langue:

english

Fichier:

PDF, 2.54 MB

english, 2007

44

SPIE Proceedings [SPIE SPIE Astronomical Telescopes + Instrumentation - Amsterdam, Netherlands (Sunday 1 July 2012)] Modern Technologies in Space- and Ground-based Telescopes and Instrumentation II - Design and control of one precise tracking simulation bed for Chinese 20/30 meter optic/infrared telescope

Ren, Changzhi, Navarro, Ramón, Cunningham, Colin R., Li, Xiaoyan, Song, Xiaoli, Prieto, Eric, Niu, Yong, Li, Aihua, Zhang, Zhenchao

Année:

2012

Langue:

english

Fichier:

PDF, 675 KB

english, 2012

45

[IEEE 2012 IEEE 55th International Midwest Symposium on Circuits and Systems (MWSCAS) - Boise, ID, USA (2012.08.5-2012.08.8)] 2012 IEEE 55th International Midwest Symposium on Circuits and Systems (MWSCAS) - A radiation-tolerant ring oscillator phase-locked loop in 0.13µm CMOS

Chen, Lei, Wen, Xiaoke, You, Yang, Huang, Deping, Li, Changzhi, Chen, Jinghong

Année:

2012

Langue:

english

Fichier:

PDF, 400 KB

english, 2012

46

Microwave Noncontact Motion Sensing and Analysis (Li/Microwave Noncontact Motion Sensing and Analysis) || Advances in Detection and Analysis Techniques

Li, Changzhi, Lin, Jenshan

Année:

2013

Langue:

english

Fichier:

PDF, 1.06 MB

english, 2013

47

[IEEE SOUTHEASTCON 2010 - Concord, NC, USA (2010.03.18-2010.03.21)] Proceedings of the IEEE SoutheastCon 2010 (SoutheastCon) - Modeling and optimization of fast-settling time gain-boosted cascode CMOS amplifiers

Yang, Yi, Binkley, David M, Li, Changzhi

Année:

2010

Langue:

english

Fichier:

PDF, 1.23 MB

english, 2010

48

Direct laser writing of symmetry-broken spiral tapers for polarization-insensitive three-dimensional plasmonic focusing

Li, Jiafang, Mu, Jiajia, Wang, Benli, Ding, Wei, Liu, Ju, Guo, Honglian, Li, Wuxia, Gu, Changzhi, Li, Zhi-Yuan

Journal:

Laser & Photonics Reviews

Année:

2014

Langue:

english

Fichier:

PDF, 1.10 MB

english, 2014

49

Hollow metallic pyramid plasmonic structures fabricated by direct laser writing and electron beam evaporation

Mu, Jiajia, Li, Jiafang, Li, Wuxia, Luo, Qiang, Gu, Changzhi

Journal:

Microelectronic Engineering

Année:

2013

Langue:

english

Fichier:

PDF, 1.02 MB

english, 2013

50

Initial geometry and paleoflow reconstruction of the Yamansu skarn-related iron deposit of eastern Tianshan (China) from paleomagnetic and magnetic fabrics investigations

Li, Guangrong, Sizaret, Stanislas, Branquet, Yannick, Barbanson, Luc, Chen, Yan, Wang, Bo, Wu, Changzhi, Gu, Lianxing, Shu, Liangshu

Journal:

Journal of Asian Earth Sciences

Année:

2014

Langue:

english

Fichier:

PDF, 4.76 MB

english, 2014