We propose a new transmitter architecture for ultra-low power radios in which the most energy-hungry RF circuits operate at a supply just above a threshold voltage of CMOS transistors. An all-digital PLL employs a digitally controlled oscillator with switching current sources to reduce supply voltage and power without sacrificing its startup margin. It also reduces 1/f noise and supply pushing, thus allowing the ADPLL, after settling, to reduce its sampling rate or shut it off entirely during a direct DCO data modulation. The switching power amplifier integrates its matching network while operating in class-E/F2 to maximally enhance its efficiency at low voltage. The transmitter is realized in 28 nm digital CMOS and satisfies all meta...
Bluetooth Low Energy (BLE) is an emerging low-power wireless technology developed for short-range co...
Extreme energy constraints inherent in many exciting new wireless sensing applications (such as [1-3...
With the increasing need for the Internet of things (IoT), Bluetooth low energy (BLE) technology has...
ESSCIRC 2015 - 41st European Solid-State Circuits Conference (ESSCIRC), Graz, Austria, 14 - 18 Septe...
We propose a new transmitter architecture for ultra-low power radios in which the most energy-hungr...
<p>We present an ultra-low-power Bluetooth low-energy (BLE) transceiver (TRX) for the Internet of Th...
In recent years, significant improvements in semiconductor technology have allowed consistent develo...
\u3cp\u3eThis paper presents an ultra-low-power (ULP) fully-integrated Bluetooth Low-Energy(BLE)/IEE...
This paper proposes an ultra-low-voltage (ULV) fractional-N all-digital PLL (ADPLL) powered from a s...
This paper presents a low-voltage (0.8V) ultra-low-power Bluetooth 5(BT5)/Bluetooth Low Energy(BLE)...
A 2.4GHz PLL consuming 0.68mW has been implemented in 65nm LPCMOS for use in ultra-low power Bluetoo...
Bluetooth Low Energy (BLE) is the new operative mode introduced in the fourth release of the Bluetoo...
This book describes the design of ultra low power transceivers for body area networks. Since these ...
\u3cp\u3e This paper presents a low-voltage (0.8V) ultra-low-power Bluet...
The Internet of Things (IoT) and cellular (mobile) systems are the most promising technologies of th...
Bluetooth Low Energy (BLE) is an emerging low-power wireless technology developed for short-range co...
Extreme energy constraints inherent in many exciting new wireless sensing applications (such as [1-3...
With the increasing need for the Internet of things (IoT), Bluetooth low energy (BLE) technology has...
ESSCIRC 2015 - 41st European Solid-State Circuits Conference (ESSCIRC), Graz, Austria, 14 - 18 Septe...
We propose a new transmitter architecture for ultra-low power radios in which the most energy-hungr...
<p>We present an ultra-low-power Bluetooth low-energy (BLE) transceiver (TRX) for the Internet of Th...
In recent years, significant improvements in semiconductor technology have allowed consistent develo...
\u3cp\u3eThis paper presents an ultra-low-power (ULP) fully-integrated Bluetooth Low-Energy(BLE)/IEE...
This paper proposes an ultra-low-voltage (ULV) fractional-N all-digital PLL (ADPLL) powered from a s...
This paper presents a low-voltage (0.8V) ultra-low-power Bluetooth 5(BT5)/Bluetooth Low Energy(BLE)...
A 2.4GHz PLL consuming 0.68mW has been implemented in 65nm LPCMOS for use in ultra-low power Bluetoo...
Bluetooth Low Energy (BLE) is the new operative mode introduced in the fourth release of the Bluetoo...
This book describes the design of ultra low power transceivers for body area networks. Since these ...
\u3cp\u3e This paper presents a low-voltage (0.8V) ultra-low-power Bluet...
The Internet of Things (IoT) and cellular (mobile) systems are the most promising technologies of th...
Bluetooth Low Energy (BLE) is an emerging low-power wireless technology developed for short-range co...
Extreme energy constraints inherent in many exciting new wireless sensing applications (such as [1-3...
With the increasing need for the Internet of things (IoT), Bluetooth low energy (BLE) technology has...