Linear FM Pulse Radar Simulation for Through-Wall Target Detection at 2.4 GHz

Zachary Reyes, Jalexis E.Vanga Guzman, Sungkyun Lim

Research output: Contribution to book or proceedingConference articlepeer-review

Abstract

Radars centered in the S-band face challenges in through-wall target detection applications due to high attenuation through lossy dielectrics. This paper discusses applications in target detection, angle-of-arrival (AOA), and range estimation utilizing a proposed pulse linear frequency modulated (LFM) radar centered at 2.4 GHz with a bandwidth of 200 MHz and theoretical maximum range of 300 m. This paper simulates through-wall signal strength at the end of a room at various distances, and target detection of one human target through a lossy 15 cm concrete wall.

Original languageEnglish
Title of host publicationIEEE SoutheastCon 2025
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages1048-1049
Number of pages2
ISBN (Electronic)9798331504847
ISBN (Print)9798331504847
DOIs
StatePublished - Mar 22 2025
Event2025 IEEE SoutheastCon, SoutheastCon 2025 - Concord, United States
Duration: Mar 22 2025Mar 30 2025

Publication series

NameConference Proceedings - IEEE SOUTHEASTCON
ISSN (Print)1091-0050
ISSN (Electronic)1558-058X

Conference

Conference2025 IEEE SoutheastCon, SoutheastCon 2025
Country/TerritoryUnited States
CityConcord
Period03/22/2503/30/25

Scopus Subject Areas

  • Computer Networks and Communications
  • Software
  • Electrical and Electronic Engineering
  • Control and Systems Engineering
  • Signal Processing

Keywords

  • linear frequency-modulated (LFM) radar
  • pulse radar
  • Radar systems
  • through-wall target detection

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