Processing alternatives in OFDM radar

Gabriel Lellouch, Amit Mishra, Mike Inggs

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion CynhadleddTrafodion Cynhadledd (Nid-Cyfnodolyn fathau)

Crynodeb

OFDM radar has been studied in the last years for its suitability to combine communication and radar applications simultaneously. In this paper, we discuss the processing applicable to a train of OFDM pulses as from a radar prospective. We will focus on two different solutions. The first solution operates on the time domain signal while the second solution processes the signal in the frequency domain. We show that both solutions can be implemented by means of DFT and IDFT operations, which make them efficient in real time. We demonstrate that both achieve the same gain in SNR and we give examples based on simple scenarii.

Iaith wreiddiolSaesneg
Teitl2014 International Radar Conference, Radar 2014
CyhoeddwrIEEE Press
Nifer y tudalennau6
ISBN (Electronig)9781479941957
Dynodwyr Gwrthrych Digidol (DOIs)
StatwsCyhoeddwyd - 13 Hyd 2014
Cyhoeddwyd yn allanolIe
Digwyddiad2014 International Radar Conference, Radar 2014 - Lille, Ffrainc
Hyd: 13 Hyd 201417 Hyd 2014

Cyfres gyhoeddiadau

Enw2014 International Radar Conference, Radar 2014

Cynhadledd

Cynhadledd2014 International Radar Conference, Radar 2014
Gwlad/TiriogaethFfrainc
DinasLille
Cyfnod13 Hyd 201417 Hyd 2014

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