Results 21 to 30 of about 3,026,338 (362)
High-Accuracy Indoor Localization Based on Chipless RFID Systems at THz Band
IEEE Access, 2018 Highly accurate indoor localization based on significantly low complex infrastructure has recently gained great interest for a variety of innovative location-based applications.
Mohammed El-Absi +5 more
doaj +1 more source
Sensors, 2020 This paper focuses on the frequency coded chipless Radio Frequency Identification (RFID) wherein the tag’s information bits are physically encoded by the resonators’ notch position which has an effect on the frequency spectrum of the ...
Jahangir Alam +4 more
doaj +1 more source
Integrate-and-fire circuit for converting analog signals to spikes using phase encoding [PDF]
Neuromorphic Computing and Engineering (2023), 2023 Processing sensor data with spiking neural networks on digital neuromorphic chips requires converting continuous analog signals into spike pulses. Two strategies are promising for achieving low energy consumption and fast processing speeds in end-to-end neuromorphic applications. First, to directly encode analog signals to spikes to bypass the need for
arxiv +1 more source
Low-Latency Digital Signal Processing for Feedback and Feedforward in Quantum Computing and Communication [PDF]
, 2017 Quantum computing architectures rely on classical electronics for control and readout. Employing classical electronics in a feedback loop with the quantum system allows to stabilize states, correct errors and to realize specific feedforward-based quantum
Yves Salath'e +7 more
semanticscholar +1 more source
Nature Electronics, 2022 Reservoir computing offers a powerful neuromorphic computing architecture for spatiotemporal signal processing. To boost the power efficiency of the hardware implementations of reservoir computing systems, analogue devices and components—including ...
Yanan Zhong +11 more
semanticscholar +1 more source
Digital Signal Processing [PDF]
, 1979 Contains a research summary and reports on fifteen research projects.National Science Foundation FellowshipJoint Services Electronics Program (Contract DAAG29-78-C-0020)National Science Foundation (Grant ENG76-24117)U.S.
Baggeroer, Arthur B. +18 more
core +1 more source
Dynamic Phase Demodulation Algorithm for Phase-Sensitive OTDR With Direct Detection
IEEE Access, 2020 A dynamic phase demodulation algorithm for direct detection Φ-OTDR is proposed and experimentally demonstrated. It offers a way for single channel direct detection Φ-OTDR, which is the simplest and most cost-effective structure, to realize ...
Yi Shi +4 more
doaj +1 more source
IEEE Access, 2023 In the realm of radio frequency identification (RFID) technology, the integration of reconfigurable intelligent surfaces (RISs) has opened up new possibilities for real-time remote data capturing and seamless connectivity.
Mohammed El-Absi +8 more
doaj +1 more source
Full-Duplex Femto Base-Station With Antenna Selection: Experimental Validation
IEEE Access, 2019 Full-Duplex (FD) is an emerging technology that allows the communication device to use the same frequency to simultaneously transmit and receive. The cancellation of the high power Self-Interference (SI) is the main challenge in FD systems.
Nidal Zarifeh +3 more
doaj +1 more source
Statistical Digital Signal Processing and Modeling
, 1996 From the Publisher: The main thrust is to provide students with a solid understanding of a number of important and related advanced topics in digital signal processing such as Wiener filters, power spectrum estimation, signal modeling and adaptive ...
M. Hayes
semanticscholar +1 more source