Mar 8, 2021 · We present novel beamforming algorithms that are robust to signal corruptions arising from this time-variant carrier frequency offset.
Mar 8, 2021 · We present novel beamforming algorithms that are robust to signal corruptions arising from this time-variant carrier frequency offset.
... Digital Beamforming Robust to Time-Varying Carrier Frequency Offset". The code in this package is sufficient to reproduce all of the results in this paper ...
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Feb 2, 2022 · This carrier offset shifts the frequency of the signal output from the digital beamformer and prevents it from matching the expected signal in ...
When operating at a carrier frequency Fc, naturally each radio will have a random offset from the true Fc, due to variations in manufacturing and other ...
To cancel interference, digital beamforming algorithms adaptively adjust the weight vector of the antenna array, and in turn its radiation pattern, to minimize.
Wakin, “Digital beamforming robust to time-varying carrier frequency offset,” preprint, 2021. ... Digital Signal Processing (DSP), London, UK, August 2017.
Beamforming is the process of controlling the transmitted and/or received signal amplitude and phase according to the desired application and channel ...
This work proposes an implementation of DBF arrays using software defined radios (SDRs) and presents experimental results for DBF using the particle swarm ...
Adaptive Beamforming in High-Interference Environments ...
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However, in highinterference and high-multipath environments, typically measuring the carrier frequency offset is not feasible and robust solutions are needed.