Results 21 to 30 of about 5,499,886 (333)
NON-ORTHOGONAL SIGNAL-BASED OPTICAL COMMUNICATION SYSTEMS USING FUZZY LEARNING FOR INTERFERENCE CANCELLATION [PDF]
Proceedings on Engineering Sciences, 2023 Non-orthogonal signal-based systems are a type of communication system that uses signals that are not mutually perpendicular (i.e., not orthogonal) to transmit information.
Kishore Kumar P +5 more
doaj +1 more source
Online exercise ECG signal orthogonalization [PDF]
Computers in Cardiology 1996, 2002 An efficient method of making use of the redundancy in standard 12 lead ECG signals to eliminate noise is described. The method is based on orthogonalization via online singular value decomposition (SVD). Its application as a filter to remove EMG noise and baseline wander are explained.
Acar, B., Köymen H.
openaire +2 more sources
Integrated Sensing and Communication-Assisted Orthogonal Time Frequency Space Transmission for Vehicular Networks [PDF]
IEEE Journal on Selected Topics in Signal Processing, 2021 Orthogonal time frequency space (OTFS) modulation is a promising candidate for supporting reliable information transmission in high-mobility vehicular networks. In this paper, we consider the employment of the integrated (radar) sensing and communication
W. Yuan +4 more
semanticscholar +1 more source
The development of a position-sensitive CZT detector with orthogonal co-planar anode strips [PDF]
, 2000 We report on the simulation, construction, and performance of prototype CdZnTe imaging detectors with orthogonal coplanar anode strips. These detectors employ a novel electrode geometry with non-collecting anode strips in one dimension and collecting ...
Hamel, L A +7 more
core +2 more sources
Phosphoregulated orthogonal signal transduction in mammalian cells [PDF]
Nature Communications, 2020 AbstractOrthogonal tools for controlling protein function by post-translational modifications open up new possibilities for protein circuit engineering in synthetic biology. Phosphoregulation is a key mechanism of signal processing in all kingdoms of life, but tools to control the involved processes are very limited.
Leo Scheller +5 more
openaire +4 more sources
Experimental Demonstration of Dual Polarization Nonlinear Frequency Division Multiplexed Optical Transmission System [PDF]
, 2017 Multi-eigenvalues transmission with information encoded simultaneously in both orthogonal polarizations is experimentally demonstrated. Performance below the HD-FEC limit is demonstrated for 8-bits/symbol 1-GBd signals after transmission up to 207 km of ...
Da Ros, Francesco +4 more
core +2 more sources
Orthogonality Measurent of OFDM Signal [PDF]
Indonesian Journal of Electrical Engineering and Computer Science, 2018 <p>In recent days, Orthogonal Frequency Division Multiplexing is the technique to transmit and receive the signal without any overlapping of the signal. OFDM is also a multiplexing technique as well as modulation technique. It is a multi-carrier transmission technique in which single high data stream is divided into a number of lower rate streams
Mahendra Sharma, Santhosh Kumar Singh
openaire +1 more source
The Journal of Engineering, 2019 New non-orthogonal multiple access technology is proposed with the development of 5G, which is expected to support higher spectrum efficiency and massive terminal access, it enables the communication system to achieve better bit error rate performance ...
Qing Wang +3 more
doaj +1 more source
An ABORT-like detector with improved mismatched signals rejection capabilities [PDF]
, 2008 In this paper, we present a GLRT-based adaptive detection algorithm for extended targets with improved rejection capabilities of mismatched signals. We assume that a set of secondary data is available and that noise returns in primary and secondary data ...
Bandiera, Francesco +2 more
core +1 more source
An improved algorithm of segmented orthogonal matching pursuit based on wireless sensor networks
International Journal of Distributed Sensor Networks, 2022 Aiming at the problems of low data reconstruction accuracy in wireless sensor networks and users unable to receive accurate original signals, improvements are made on the basis of the stagewise orthogonal matching pursuit algorithm, combined with ...
Xinmiao Lu +4 more
doaj +1 more source