Results 171 to 180 of about 4,205 (217)
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Techniques of self-interference incoherent digital holography
2015 IEEE 13th International Conference on Industrial Informatics (INDIN), 2015We discuss and demonstrate our recent developments using self-interference incoherent digital holography to bridge the gap between indispensable incoherent imaging techniques and the advantages of three-dimensional holographic recording. We demonstrate the ability to record broadband sunlit photographic holograms, apply non-invasive three-dimensional ...
David C. Clark, Myung K. Kim
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Applications of self-interference cancellation in 5G and beyond
IEEE Communications Magazine, 2014Self-interference cancellation invalidates a long-held fundamental assumption in wireless network design that radios can only operate in half duplex mode on the same channel. Beyond enabling true in-band full duplex, which effectively doubles spectral efficiency, self-interference cancellation tremendously simplifies spectrum management.
Steven Siying Hong +6 more
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Smart Self-interference Suppression by Exploiting a Nonlinearity
2013A 1.8GHz RF amplifier implemented in 0.14um CMOS with frequency-independent blocker suppression is presented. The blocker suppression functionality is obtained by the adaptation of a nonlinear input–output transfer according to the blocker amplitude. Since superposition does not apply to nonlinear transfer functions, the behavior of such a transfer for
Janssen, E.J.G. +4 more
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Biological applications of spectral self-interference
SPIE Proceedings, 2004An original technique, Spectral Self-Interference Fluorescence Microscopy (SSFM), can determine the location of fluorescent markers above a reflecting surface with sub-nanometer precision. SSFM was used to resolve the position of a fluorescent marker bound to either the top or the bottom leaflet of a lipid bilayer -- the difference in distance is only ...
Lev Moiseev +4 more
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The performance of Bluetooth network with self interference
2002 3rd International Symposium on Electromagnetic Compatibility, 2003Bluetooth network performance in the presence of self interference is evaluated by simulation. Self interference arises because different piconets' frequency hopping and clocks are asynchronous. The performance criteria used are FER (frame error rate) and throughput. The relation between performance and piconet number is studied by simulation.
null Tian Zhigang, null Zhou Kesheng
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Maximum Likelihood Self-Interference Cancellation
2017In this chapter, we propose a maximum likelihood (ML) approach to jointly estimate the self-interference and the intended channels. We perfectly exploit the known transmitted symbols from its own transceiver and both the known pilot and unknown data symbols from the other intended transceiver.
Tho Le-Ngoc, Ahmed Masmoudi
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Computational Imaging with Self-Interference
Interferometry records the relative phase between incident light and a reference beam. Since phase encodes the path information of the scene, it can be applied to tasks including 3D imaging or undoing effects of scattering. However, a reference beam requires a controllable external light source, which is not always available in many applications.openaire +1 more source
Limiting Factors in Self-Interference Cancellation
2017Various experimental results have stated that the self-interference (SI) in full-duplex communication can be mitigated to properly detect the intended signal. However, relatively little is known about the cancellation limits of these systems. A good SI-cancellation strategy passes first by a proper understanding of the nature of this SI. This is highly
Tho Le-Ngoc, Ahmed Masmoudi
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Self-Interference Cancellation: A Comprehensive Review from Circuits and Fields Perspectives
Electronics (Switzerland), 2022Jiahao Zhang, Ge Songhu, Fangmin He
exaly
RIS-Assisted Self-Interference Mitigation for IBFD
2023 57th Asilomar Conference on Signals, Systems, and Computers, 2023Sultangali Arzykulov +3 more
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