Low-power RF wake-up receivers: Analysis, tradeoffs, and design
Wake-up receivers (WuRXs) offer a potentially energy-efficient means to enable
asynchronous wake-up of higher power and higher performance radios without needing …
asynchronous wake-up of higher power and higher performance radios without needing …
A 2.4 GHz-91.5 dBm sensitivity within-packet duty-cycled wake-up receiver
This article presents a highly integrated 2.4-GHz wake-up receiver (WuRX) achieving 91.5
dBm sensitivity with a state-of-the-art power and latency combination of 2 at 100 ms. The …
dBm sensitivity with a state-of-the-art power and latency combination of 2 at 100 ms. The …
From less batteries to battery-less alert systems with wide power adaptation down to nWs—Toward a smarter, greener world
M Alioto - IEEE Design & Test, 2021 - ieeexplore.ieee.org
This survey reviews the state of the art of IoT devices at the low-energy end of the scale:
battery-light and battery-less sensor nodes. They are tiny by necessity but expected to be …
battery-light and battery-less sensor nodes. They are tiny by necessity but expected to be …
A 2.5-nW radio platform with an internal wake-up receiver for smart contact lens using a single loop antenna
The human eye has been considered to be a promising platform for real-time diagnosis of
various biomarkers in tears. The smart contact lens (SCL), as a device which directly …
various biomarkers in tears. The smart contact lens (SCL), as a device which directly …
A 184-nW,− 78.3-dBm sensitivity antenna-coupled supply, temperature, and interference-robust wake-up receiver at 4.9 GHz
This article presents a highly integrated, supply, temperature, and interference-robust, event-
driven wake-up receiver (WuRx) achieving-dBm sensitivity using a custom-designed …
driven wake-up receiver (WuRx) achieving-dBm sensitivity using a custom-designed …
Low-Power Heterodyne Receiver Architectures: Review, Theory, and Examples
A Gupta, TJ Odelberg… - IEEE Open Journal of the …, 2023 - ieeexplore.ieee.org
The growth of the Internet of Things (IoT) has led to a massive upsurge in low-power radio
research. Specifically, low-power receivers (RX) have been developed that efficiently …
research. Specifically, low-power receivers (RX) have been developed that efficiently …
21.3 A Fully Integrated 2.7 µW-70.2 dBm-Sensitivity Wake-Up Receiver with Charge-Domain Analog Front-End,-16.5 dB-SIR, FEC and Cryptographic Checksum
Ultra-low-power (ULP) receivers are gaining traction in consumer and industrial IoT
solutions as standards such as WiFi 802.11 ba, BLE, and NB-IoT have adopted wakeup …
solutions as standards such as WiFi 802.11 ba, BLE, and NB-IoT have adopted wakeup …
A 19-μW Blocker-Tolerant Wake-Up Receiver With− 90–dBm Energy-Enhanced Sensitivity
H Ren, D Ye, B Chen, W Gong, X Jin… - IEEE Transactions …, 2023 - ieeexplore.ieee.org
A 915-MHz energy-enhanced wake-up receiver (EE WuRx) is proposed for wireless energy-
harvesting (WEH) systems based on a modified legacy device. With the presented frequency …
harvesting (WEH) systems based on a modified legacy device. With the presented frequency …
21.5 An Integrated 2.4 GHz-91.5 dBm-Sensitivity Within-Packet Duty-Cycled Wake-Up Receiver Achieving 2μ W at 100ms Latency
The Internet-of-Things (IoT) requires dense sensor networks with low-latency response from
wireless devices that operate on severely limited power budgets. Integrated wakeup …
wireless devices that operate on severely limited power budgets. Integrated wakeup …
A 79 dBm 7.56 nW 433 MHz Wake-Up Receiver With Interference Suppression for IoT Application
J Yang, R Zhou, X Xiong, L Wang… - … on Circuits and …, 2024 - ieeexplore.ieee.org
In this paper, we present an ultra-low power wake-up receiver (WuRX) with effective
interference suppression capability. A specific robust design has been implemented to …
interference suppression capability. A specific robust design has been implemented to …