Key Features#

Radar Modeling#

Radar Transceiver Modeling

  • Arbitrary waveform (CW, FMCW, PMCW, Pulse, …)

  • Phase noise

  • Phase/amplitude modulation (CDM, FDM, DDM, TDM, …)

  • Fast-time/slow-time modulation

Simulation#

  • Radar baseband data from point targets

  • Radar baseband data from 3D modeled objects/environment

  • Interference simulation

  • Target’s RCS simulation

  • LiDAR point cloud from 3D modeled objects/environment

Signal Processing#

Range/Doppler Processing

  • Direction of arrival (DoA) estimation

  • Multiple techniques for ULA DoA estimation:

    • MUltiple SIgnal Classification (MUSIC)

    • Root-MUSIC

    • Estimation of Signal Parameters via Rational Invariance Techniques (ESPRIT)

  • Iterative Adaptive Approach (IAA) for amplitude and phase estimation

Beamforming

  • Capon beamformer

  • Bartlett beamformer

CFAR Processing

  • 1D/2D cell-averaging CFAR (CA-CFAR)

  • 1D/2D ordered-statistic CFAR (OS-CFAR)

Characterization#

  • Radar detection characteristics based on Swerling’s models