X-cut lithium niobate-based shear horizontal resonators for radio frequency applications

A Kochhar, A Mahmoud, Y Shen… - Journal of …, 2020 - ieeexplore.ieee.org
This article reports Lithium Niobate (LN) based shear horizontal (SH0) resonators utilizing
suspended and solidly mounted structures for radio frequency (RF) applications. The solidly …

Towards Ultra-Low Power Transceivers for Pico-IoT

C Yang, Z Wei, H Gao, CH Heng… - IEEE Nanotechnology …, 2024 - ieeexplore.ieee.org
This article provides a comprehensive review of ultra-low power receivers for Pico-IoT
applications. The application scenarios and specification requirements of the receivers used …

[HTML][HTML] Wearable Electrospun Piezoelectric Mats Based on a PVDF Nanofiber–ZnO@ ZnS Core–Shell Nanoparticles Composite for Power Generation

N Ali, ER Kenawy, AA Wadoud, MI Elhadary - Nanomaterials, 2023 - mdpi.com
This work adopted a strategy to use new functional high-performance piezoelectric materials
for sustainable energy production in wearable self-powered electrical devices. An innovative …

[HTML][HTML] Flexible energy harvester based on aligned PZT/SMPU nanofibers and shape memory effect for curved sensors

X Guan, H Chen, H Xia, Y Fu, J Yao, QQ Ni - Composites Part B …, 2020 - Elsevier
The popularity of flexible energy harvesters has grown rapidly in recent decades because of
their high flexibility for application in wearable and implantable devices. Flexibility and …

A 193-nW wake-up receiver achieving− 84.5-dBm sensitivity for green wireless communications

R Ma, F Protze, F Ellinger - IEEE Transactions on Green …, 2021 - ieeexplore.ieee.org
This paper presents a cost-effective, ultra-low-power and highly sensitive wake-up receiver
(WuRX) to reduce overall power consumption of Wireless Sensor Networks (WSN). The …

A 0.3-V,− 75.8-dBm temperature-robust differential wake-up receiver for WSNs

L Liu, S Xie, X Liao, Z Qin, J Wang - IEEE Sensors Journal, 2022 - ieeexplore.ieee.org
This article presents a 0.3-V,− 75.8-dBm differential wake-up receiver (WuRX) with
temperature robustness for wireless sensor network (WSN) applications. In this work, an …

A 0.4 V, 6.4 nW,− 75 dBm sensitivity fully differential wake-up receiver for WSNs applications

X Liao, S Xie, J Xu, L Liu - … on Circuits and Systems I: Regular …, 2022 - ieeexplore.ieee.org
This paper presents a fully differential wake-up receiver (WuRX) with ultra-low power and
high sensitivity. Implementing the fully differential framework achieves differential signal …

Optical wake-up from power-off state for autonomous sensor nodes

U Dudko, L Overmeyer - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
Wireless sensor nodes spend most of their time in standby mode and wake up periodically
to send measurement data. Typically, a radio-frequency antenna is coupled with an amplifier …

Optimization of MEMS Matching Network for the Sensitivity of GHz Low-Power Wake-Up Receivers

J Liu, F Lin, M Qiu, Y Wang… - Journal of …, 2024 - ieeexplore.ieee.org
This work presents a detailed study on the design of microelectromechanical system
(MEMS) matching networks (MN) for low-power wake-up receivers (WuRX) operating in GHz …

A 16-nW-57-dBm Sensitivity Wakeup Receiver Using MEMS-Based Matching Network

J Tao, N Wang, Y Zhu, EJ Ng… - IEEE Microwave and …, 2022 - ieeexplore.ieee.org
This letter presents a nanowatt-level detector-first wakeup receiver using
microelectromechanical system (MEMS)-based matching network (MN). The aluminum …