Ultra-Low Power Wake-up Radio for 5G IoT

Ultra-low Power Wake-up Radio for Low Activity Wireless System

Ultra-Low Power Wake-Up Receivers for Wireless Sensor Networks

Ultra-Low Power Wake-Up Receivers for Wireless Sensor Networks by Nathan Michael Pletcher Doctor of Philosophy in Engineering Electrical Engineering and Computer Sciences University of California, Berkeley Professor Jan M. Rabaey, Chair The realization of truly ubiquitous wireless sensor networks (WSN) demands ultra-low power wireless communication capability. Because the radio transceiver cons...

WaCo: A Wake-Up Radio COOJA Extension for Simulating Ultra Low Power Radios

Radio communication remains the primary battery consuming activity in wireless systems. Advances in MAC protocols have enabled significant lifetime improvements, but in systems with low data rate, idle listening, and other communication artifacts can begin to dominate costs. One proposal to combat this is the addition of a second, extremely low power radio component that is always-on. As a cons...

Wake up Radio Architecture for Wireless Sensor Networks Using an Ultra Low Power FPGA

In this paper an implementation of a Wake up Radio (WuR) with addressing capabilities based on an ultra low power FPGA for ultra low energy Wireless Sensor Networks (WSNs) is proposed. The main goal is to evaluate the utilization of very low power configurable devices to take advantage of their speed, flexibility and low power consumption instead of the traditional approaches based on ASICs or ...

An ultra low power wake-up signal decoder for wireless nodes activation in Internet of Things technology

  This paper proposes a new structure for digital address decoders based on flip-flops with application in wake-up signal generators of wireless networks nodes. Such nodes equipped with this device can be utilized in Internet of Things applications where the nodes are dependent on environment energy harvesting to survive for a long time. Different parts in these wireless nodes should have an e...