Results 31 to 40 of about 245,084 (285)
A New Shaped Waveform Design Scheme for Radar Embedded Communication
MATEC Web of Conferences, 2018 In order to improve the covertness of radar embedded communication based on the eigenvalue decomposition radar embedded communication waveform design scheme, a new waveform design scheme that combines the idea of shaped design is constructed.
He Shan, Li Baoguo, Lei Jing, Yan Hua
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Switching waveform design with gate charge control for power MOSFETs
Power Electronic Devices and Components, 2022 The switching waveform design, especially controlling and optimizing the slew rate, is an efficient technique to mitigate the trade-off between decreasing the loss and increasing the noise of the switching power device.
Hirotaka Oomori, Ichiro Omura
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, 2017 A systematic design of adaptive waveform for Wireless Power Transfer (WPT) has recently been proposed and shown through simulations to lead to significant performance benefits compared to traditional non-adaptive and heuristic waveforms.
Clerckx, Bruno +2 more
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Information theory and radar waveform design [PDF]
IEEE Transactions on Information Theory, 1993 Summary: The use of information theory to design waveforms for the measurement of extended radar targets exhibiting resonance phenomena is investigated. The target impulse response is introduced to model target scattering behavior. Two radar waveform design problems with constraints on waveform energy and duration are then solved.
openaire +1 more source
Terahertz joint communication and sensing waveform:status and prospect
Tongxin xuebao, 2022 To meet the requirements of machine communication and immersive service in the 6G era for high precision perception and high speed communication, communication perception integration technology emerges at the right moment.Based on this, the scenarios ...
Zhiqing WEI +4 more
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Integrated Radar and Communication Waveform Design for Distributed MIMO Systems
Remote SensingIn the distributed multiple input multiple output (MIMO) system with the integrated radar and communication (IRAC) waveform transmitted, the synthesized transmit beampattern usually suffers from high sidelobes.
Hao Tang +5 more
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Efficient Fast-Convolution-Based Waveform Processing for 5G Physical Layer [PDF]
, 2017 This paper investigates the application of fast-convolution (FC) filtering schemes for flexible and effective waveform generation and processing in the fifth generation (5G) systems.
Levanen, Toni +6 more
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Signal and System Design for Wireless Power Transfer : Prototype, Experiment and Validation [PDF]
, 2020 A new line of research on communications and signals design for Wireless Power Transfer (WPT) has recently emerged in the communication literature. Promising signal strategies to maximize the power transfer efficiency of WPT rely on (energy) beamforming,
Clerckx, Bruno +2 more
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Parameterized model order reduction of delayed systems using an interpolation approach with amplitude and frequency scaling coefficients [PDF]
, 2012 When the geometric dimensions become electrically large or signal waveform rise times decrease, time delays must be included in the modeling. We present an innovative PMOR technique for neutral delayed differential systems, which is based on an efficient
Antonini, G +5 more
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Research on Optimization Design Method of MIMO Radar Waveform Based on Frequency-Orthogonal LFM
IEEE AccessIn the field of Multiple Input Multiple Output(MIMO) radar waveform design, how to design an orthogonal waveform with high performance is one of the current hot topics. The Orthogonal Frequency Division Multiplexing - Linear Frequency Modulation(OFDM-LFM)
Xinrong Mao +3 more
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