Waveform Design and DoA-DoD Estimation of OFDM-LFM Signal Based on SDFnT for MIMO Radar
Sign Up to like & getrecommendations! Published in 2023 at "IEEE Access"
DOI: 10.1109/access.2022.3233103
Abstract: In comparison to orthogonal frequency division multiplexing (OFDM), the OFDM linear frequency modulation (OFDM-LFM) signal has similar time-bandwidth product, lower peak-to-average power ratio, and higher sensitivity to Doppler frequency shift, making it a promising candidate… read more here.
Keywords: ofdm lfm; method; waveform design; estimation ... See more keywords
Joint Design of OFDM-LFM Waveforms and Receive Filter for MIMO Radar in Spatial Heterogeneous Clutter
Sign Up to like & getrecommendations! Published in 2024 at "IEEE Geoscience and Remote Sensing Letters"
DOI: 10.1109/lgrs.2023.3331716
Abstract: This letter proposes a method of jointly designing orthogonal frequency division multiplexing (OFDM)-LFM waveforms and receive filter in spatial heterogeneous clutter. Different from the previous indirect method that first solves the optimal spectra and then… read more here.
Keywords: lfm waveforms; method; waveforms receive; receive filter ... See more keywords