Wei Wang
Harbin Institute of Technology
3 Papers
Wei Wang is an academic researcher from Harbin Institute of Technology. The author has contributed to research in topics: Signal processing & Upsampling. The author has co-authored 3 publications.
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Papers
Frequency Diverse Array Radar Beamforming Algorithm Based on FFT
Xutao Guo,Qingxiang Zhang,Wei Wang +2 more
- 14 Jul 2017
TL;DR: The frequency diverse array radar has a linear increasing frequency offset between the array elements, which produces a range-angle dependent beampattern and overcomes the disadvantages of the phased-array providing range-independent beamp attern and offers many promising advantages for radar applications.
Analysis on Impact of Frequency Diverse Array Channel Errors on Beam Forming
Qingxiang Zhang,Xutao Guo,Wei Wang +2 more
- 14 Jul 2017
TL;DR: In this paper, the influence of the channel errors on the Frequency Diverse Array is analyzed and the channel error has a great influence on the beam pointing, but has little influence onThe mainlobe gain of the beam pattern.
Joint Estimation for Downsampling Structure with Low Complexity
Chen Wang,Wei Wang,Wenchao Yang,Lu Ba +3 more
- 04 Jul 2020
TL;DR: In this paper, the authors use an ULA-based MWC structure to implement joint carrier frequency and DOA estimation at sub-Nyquist sampling rate, which reduces the complexity of the hardware with fewer antennas and solves the pairing issues compared to other estimation methods.