Robust One-Bit Bayesian Compressed Sensing with Sign-Flip Errors

  title={Robust One-Bit Bayesian Compressed Sensing with Sign-Flip Errors},
  author={Fuwei Li and Jun Fang and Hongbin Li and Lei Huang},
  journal={IEEE Signal Processing Letters},
We consider the problem of sparse signal recovery from one-bit measurements. Due to the noise present in the acquisition and transmission process, some quantized bits may be flipped to their opposite states. These bit-flip errors, also referred to as the sign-flip errors, may result in severe performance degradation. To address this issue, we introduce a robust Bayesian compressed sensing framework to account for sign flip errors. Specifically, sign-flip errors are considered as a result of a… CONTINUE READING
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