Matches in SemOpenAlex for { <https://semopenalex.org/work/W4285167935> ?p ?o ?g. }
- W4285167935 endingPage "8882" @default.
- W4285167935 startingPage "8872" @default.
- W4285167935 abstract "The spectrum of millimeter-wave frequencies is becoming increasingly crowded due to the advances in fifth-generation (5G) communications and automotive radar, leading to greater interest in spectrum coexistence for functions like sensing and communications. While most research has focused on minimizing interference between sensing and communications, we take a different approach that leverages dense communications signal environments for passive sensing applications. We present a millimeter-wave imaging system that captures information in the spatial frequency (Fourier) domain, similar to concepts used in radio astronomy. In contrast to traditional millimeter-wave sensing and imaging approaches, Fourier-domain image formation is improved as more incoherent signals are included in the environment. In particular, multiple millimeter-wave communications signals generate spatiotemporal incoherence, which enables Fourier-domain sampling and image formation. We present a method for characterizing the imaging efficacy of communications signals in an environment based on new spatiotemporal coherence metrics. We discuss simple solutions to problems of increasing spatial coherence in cases where transmit resources are limited. Finally, we demonstrate a 38 GHz millimeter-wave imaging system capturing 5G communications signals from a set of independent transmitters, demonstrating the ability to image multiple objects in a scene." @default.
- W4285167935 created "2022-07-14" @default.
- W4285167935 creator A5055614704 @default.
- W4285167935 creator A5078032396 @default.
- W4285167935 creator A5079487632 @default.
- W4285167935 date "2022-10-01" @default.
- W4285167935 modified "2023-09-24" @default.
- W4285167935 title "Fourier Domain Millimeter-Wave Imaging Using Noncooperative 5G Communications Signals" @default.
- W4285167935 cites W1929704608 @default.
- W4285167935 cites W1979018848 @default.
- W4285167935 cites W1984107941 @default.
- W4285167935 cites W1995905135 @default.
- W4285167935 cites W2025042821 @default.
- W4285167935 cites W2045840914 @default.
- W4285167935 cites W2048157828 @default.
- W4285167935 cites W2077321795 @default.
- W4285167935 cites W2103442239 @default.
- W4285167935 cites W2108672684 @default.
- W4285167935 cites W2121813745 @default.
- W4285167935 cites W2125930644 @default.
- W4285167935 cites W2127840893 @default.
- W4285167935 cites W2129045955 @default.
- W4285167935 cites W2135101449 @default.
- W4285167935 cites W2154837689 @default.
- W4285167935 cites W2155699857 @default.
- W4285167935 cites W2161663864 @default.
- W4285167935 cites W2298692413 @default.
- W4285167935 cites W2620589102 @default.
- W4285167935 cites W2883286436 @default.
- W4285167935 cites W2902360674 @default.
- W4285167935 cites W2903312433 @default.
- W4285167935 cites W2906179618 @default.
- W4285167935 cites W2909666312 @default.
- W4285167935 cites W2919051414 @default.
- W4285167935 cites W2935257049 @default.
- W4285167935 cites W2944983790 @default.
- W4285167935 cites W2973673862 @default.
- W4285167935 cites W3020062856 @default.
- W4285167935 cites W3023201122 @default.
- W4285167935 cites W3032442693 @default.
- W4285167935 cites W3037672791 @default.
- W4285167935 cites W3081213037 @default.
- W4285167935 cites W3092610104 @default.
- W4285167935 cites W3104174635 @default.
- W4285167935 cites W3109080432 @default.
- W4285167935 cites W3118103919 @default.
- W4285167935 cites W3170196806 @default.
- W4285167935 cites W3170419690 @default.
- W4285167935 cites W3206955190 @default.
- W4285167935 cites W3211250863 @default.
- W4285167935 cites W4206643847 @default.
- W4285167935 cites W4235628085 @default.
- W4285167935 cites W4241214195 @default.
- W4285167935 doi "https://doi.org/10.1109/tap.2022.3177267" @default.
- W4285167935 hasPublicationYear "2022" @default.
- W4285167935 type Work @default.
- W4285167935 citedByCount "3" @default.
- W4285167935 countsByYear W42851679352023 @default.
- W4285167935 crossrefType "journal-article" @default.
- W4285167935 hasAuthorship W4285167935A5055614704 @default.
- W4285167935 hasAuthorship W4285167935A5078032396 @default.
- W4285167935 hasAuthorship W4285167935A5079487632 @default.
- W4285167935 hasConcept C101765175 @default.
- W4285167935 hasConcept C102519508 @default.
- W4285167935 hasConcept C121332964 @default.
- W4285167935 hasConcept C127162648 @default.
- W4285167935 hasConcept C19118579 @default.
- W4285167935 hasConcept C205649164 @default.
- W4285167935 hasConcept C2781181686 @default.
- W4285167935 hasConcept C31972630 @default.
- W4285167935 hasConcept C32022120 @default.
- W4285167935 hasConcept C41008148 @default.
- W4285167935 hasConcept C45764600 @default.
- W4285167935 hasConcept C62520636 @default.
- W4285167935 hasConcept C62649853 @default.
- W4285167935 hasConcept C76155785 @default.
- W4285167935 hasConceptScore W4285167935C101765175 @default.
- W4285167935 hasConceptScore W4285167935C102519508 @default.
- W4285167935 hasConceptScore W4285167935C121332964 @default.
- W4285167935 hasConceptScore W4285167935C127162648 @default.
- W4285167935 hasConceptScore W4285167935C19118579 @default.
- W4285167935 hasConceptScore W4285167935C205649164 @default.
- W4285167935 hasConceptScore W4285167935C2781181686 @default.
- W4285167935 hasConceptScore W4285167935C31972630 @default.
- W4285167935 hasConceptScore W4285167935C32022120 @default.
- W4285167935 hasConceptScore W4285167935C41008148 @default.
- W4285167935 hasConceptScore W4285167935C45764600 @default.
- W4285167935 hasConceptScore W4285167935C62520636 @default.
- W4285167935 hasConceptScore W4285167935C62649853 @default.
- W4285167935 hasConceptScore W4285167935C76155785 @default.
- W4285167935 hasFunder F4320306076 @default.
- W4285167935 hasIssue "10" @default.
- W4285167935 hasLocation W42851679351 @default.
- W4285167935 hasOpenAccess W4285167935 @default.
- W4285167935 hasPrimaryLocation W42851679351 @default.
- W4285167935 hasRelatedWork W1989466523 @default.
- W4285167935 hasRelatedWork W2138265379 @default.
- W4285167935 hasRelatedWork W2171528593 @default.