Endre søk
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf
Sensing - Resistance-Oriented Beamforming for Privacy Protection from ISAC Devices
University of Electronic Science and Technology of China, National Key Laboratory of Wireless Communications, Chengdu, China.
University of Electronic Science and Technology of China, National Key Laboratory of Wireless Communications, Chengdu, China.
University of Electronic Science and Technology of China, National Key Laboratory of Wireless Communications, Chengdu, China.
KTH, Skolan för elektroteknik och datavetenskap (EECS), Intelligenta system, Teknisk informationsvetenskap.ORCID-id: 0000-0002-5407-0835
2024 (engelsk)Inngår i: 2024 IEEE International Conference on Communications Workshops, ICC Workshops 2024, Institute of Electrical and Electronics Engineers Inc. , 2024, s. 1207-1212Konferansepaper, Publicerat paper (Fagfellevurdert)
Abstract [en]

With the evolution of integrated sensing and communication (ISAC) technology, a growing number of devices go beyond conventional communication functions with sensing abilities. Therefore, future networks are divinable to encounter new privacy concerns on sensing, such as the exposure of position information to unintended receivers. In contrast to traditional privacy preserving schemes aiming to prevent eavesdropping, this contribution conceives a novel beamforming design toward sensing resistance (SR). Specifically, we expect to guarantee the communication quality while masking the real direction of the SR transmitter during the communication. To evaluate the SR performance, a metric termed angular-domain peak-to-average ratio (ADPAR) is first defined and analyzed. Then, we resort to the null-space technique to conceal the real direction, hence to convert the optimization problem to a more tractable form. Moreover, semidefinite relaxation along with index optimization is further utilized to obtain the optimal beamformer. Finally, simulation results demonstrate the feasibility of the proposed SR-oriented beamforming design toward privacy protection from ISAC receivers.

sted, utgiver, år, opplag, sider
Institute of Electrical and Electronics Engineers Inc. , 2024. s. 1207-1212
Emneord [en]
angular-domain peak-to-average ratio, integrated sensing and communication (ISAC), privacy protection, semidefinite relaxation, Sensing resistance
HSV kategori
Identifikatorer
URN: urn:nbn:se:kth:diva-353550DOI: 10.1109/ICCWorkshops59551.2024.10615848ISI: 001296276700201Scopus ID: 2-s2.0-85202439807OAI: oai:DiVA.org:kth-353550DiVA, id: diva2:1899225
Konferanse
59th Annual IEEE International Conference on Communications Workshops, ICC Workshops 2024, Denver, United States of America, Jun 9 2024 - Jun 13 2024
Merknad

QC 20241209

Tilgjengelig fra: 2024-09-19 Laget: 2024-09-19 Sist oppdatert: 2024-12-09bibliografisk kontrollert

Open Access i DiVA

Fulltekst mangler i DiVA

Andre lenker

Forlagets fulltekstScopus

Person

Xiao, Ming

Søk i DiVA

Av forfatter/redaktør
Xiao, Ming
Av organisasjonen

Søk utenfor DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric

doi
urn-nbn
Totalt: 87 treff
RefereraExporteraLink to record
Permanent link

Direct link
Referera
Referensformat
  • apa
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Annet format
Fler format
Språk
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Annet språk
Fler språk
Utmatningsformat
  • html
  • text
  • asciidoc
  • rtf