June  2018, Volume 8, Issue 2

Guest Editorial Wireless Sensing Circuits and Systems for Healthcare and Biomedical Applications
Changzhi Li; Pui-In Mak; Roberto Gómez-García; Ying Chen

Overview of Recent Development on Wireless Sensing Circuits and Systems for Healthcare and Biomedical Applications
Changzhi Li; Ka-Fai Un; Pui-in Mak; Ying Chen; José-María Muñoz-Ferreras; Zhi Yang; Roberto Gómez-García

A High-Voltage-Tolerant and Power-Efficient Stimulator With Adaptive Power Supply Realized in Low-Voltage CMOS Process for Implantable Biomedical Applications
Zhicong Luo; Ming-Dou Ker

A Low-Noise, Wireless, Frequency-Shaping Neural Recorder
Jian Xu; Anh Tuan Nguyen; Wenfeng Zhao; Hongsun Guo; Tong Wu; Harvey Wiggins; Edward W. Keefer; Hubert Lim; Zhi Yang

Selective CS: An Energy-Efficient Sensing Architecture for Wireless Implantable Neural Decoding
Chen Song; Aosen Wang; Feng Lin; Jian Xiao; Xinwei Yao; Wenyao Xu

Development of IoT-Based Impedometric Biosensor for Point-of-Care Monitoring of Bone Loss
Nasrin Afsarimanesh; Md. Eshrat E. Alahi; Subhas Chandra Mukhopadhyay; Marlena Kruger

A Miniature Configurable Wireless System for Recording Gastric Electrophysiological Activity and Delivering High-Energy Electrical Stimulation
Rui Wang; Zaid Abukhalaf; Amir Javan-Khoshkholgh; Tim H. -H. Wang; Shameer Sathar; Peng Du; Timothy R. Angeli; Leo K. Cheng; Greg O’Grady; Niranchan Paskaranandavadivel; Aydin Farajidavar

Motion and Noise Artifact-Resilient Atrial Fibrillation Detection Using a Smartphone
Jo Woon Chong; Chae Ho Cho; Fatemehsadat Tabei; Duy Le-Anh; Nada Esa; David D. Mcmanus; Ki H. Chon

A 60 GHz Low Power Self-mixing Receiver in 65-nm CMOS for a Radio-Triggered Battery-Less Monolithic Wireless Sensor
Hao Gao; Marion K. Matters-Kammerer; Peter G. M. Baltus

Broadband Wireless Sensing System for Non-Invasive Testing of Biological Samples
Abhishek K. Jha; Zubair Akhter; Nilesh Tiwari; K. T. Muhammed Shafi; Himanshu Samant; M. Jaleel Akhtar; Michal Cifra

Noncontact Sleep Stage Estimation Using a CW Doppler Radar
Hong Hong; Li Zhang; Chen Gu; Yusheng Li; Guangxin Zhou; Xiaohua Zhu

Indoor Localization for Passive Moving Objects Based on a Redundant SIMO Radar Sensor
Anjie Zhu; Xiaokang Qi; Tenglong Fan; Zhitao Gu; Qinyi Lv; Dexin Ye; Jiangtao Huangfu; Yongzhi Sun; Weiqiang Zhu; Lixin Ran

Noncontact Measurement of the Instantaneous Heart Rate in a Multi-Person Scenario Using X -Band Array Radar and Adaptive Array Processing
Takuya Sakamoto; Pascal J. Aubry; Shigeaki Okumura; Hirofumi Taki; Toru Sato; Alexander G. Yarovoy

A Miniature Mode Reconfigurable Inductorless IR-UWB Transmitter–Receiver for Wireless Short-Range Communication and Vital-Sign Sensing
Zhe Zhang; Yongfu Li; Koen Mouthaan; Yong Lian

Non-Contact Human Motion Recognition Based on UWB Radar
Chuanwei Ding; Li Zhang; Chen Gu; Lei Bai; Zhicheng Liao; Hong Hong; Yusheng Li; Xiaohua Zhu

Sensor Fusion of Capacitively Coupled ECG and Continuous-Wave Doppler Radar for Improved Unobtrusive Heart Rate Measurements
Ivan D. Castro; Marco Mercuri; Tom Torfs; Ilde Lorato; Robert Puers; Chris Van Hoof

Motion Compensation for an Unmanned Aerial Vehicle Remote Radar Life Sensor
Robert H. Nakata; Brian Haruna; Takashi Yamaguchi; Victor M. Lubecke; Shigeru Takayama; Kiyotsugu Takaba

An Electromagnetic Model of Human Vital Signs Detection and Its Experimental Validation
Sabikun Nahar; Tuan Phan; Farhan Quaiyum; Lingyun Ren; Aly E. Fathy; Ozlem Kilic

Doppler Radar Techniques for Accurate Respiration Characterization and Subject Identification
Ashikur Rahman; Victor M. Lubecke; Olga Boric–Lubecke; Jan H. Prins; Takuya Sakamoto