1. XIAO Fangqing
  2. XIAO Fangqing
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XIAO Fangqing

Conference

Xiao, Fangqing; Chen, Jichao; Slock, Dirk

Fixed-point equalization in diagonal expectation propagation: Scalar decoupling and Bayes-MMSE optimality

ICASSP 2026, IEEE International Conference on Acoustics, Speech, and Signal Processing, 4-8 May 2026, Barcelona, Spain
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Conference

Xiao, Fangqing; Chen, Jichao; Slock, Dirk

Large system analysis of SURE based hyper- parameter optimizing in sparse Bayesian learning

ICASSP 2026, IEEE International Conference on Acoustics, Speech, and Signal Processing, 4-8 May 2026, Barcelona, Spain
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Talk

Xiao, Fangqing; Slock, Dirk

Large-system fixed-point law and deterministic closure for sparse bayesian learning

ICASSP 2026, IEEE International Conference on Acoustics, Speech, and Signal Processing, 4-8 May 2026, Barcelona, Spain
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Conference

Zhao, Zilu; Xiao, Fangqing; Chen, Jichao; Slock, Dirk

Accelerated approximate message passing

ICASSP 2026, IEEE International Conference on Acoustics, Speech, and Signal Processing, 4-8 May 2026, Barcelona, Spain
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Journal

Xiao, Fangqing; Slock, Dirk

Efficient CRB estimation for linear models via expectation propagation and Monte Carlo sampling

IEEE Signal Processing Letters, Vol. 33, 25 December 2025
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Conference

Zhao, Zilu; Xiao, Fangqing; Slock, Dirk

Accelerated alternating optimization of MIMO transceivers

ASILOMAR 2025, Asilomar Conference on Signals, Systems, and Computers, 26-29 October 2025, Pacific Grove, CA, USA
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Conference

Zhao, Zilu; Xiao, Fangqing; Slock, Dirk

Expectations in expectation propagation

ASILOMAR 2025, Asilomar Conference on Signals, Systems, and Computers, 26-29 October 2025, Pacific Grove, CA, USA
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ARXIV
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Conference

Xiao, Fangqing; Li, Zunqi; Slock, Dirk

Sigma-point expectation propagation

ASILOMAR 2025, Asilomar Conference on Signals, Systems, and Computers, 26-29 October 2025, Pacific Grove, CA, USA
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Thesis

Xiao, Fangqing

Enhanced power delay profile estimation and multipath-aware sensing for next-generation ISAC

Thesis
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Conference

Zhao, Zilu; Xiao, Fangqing; Slock, Dirk

Gaussian pdf divisions in expectation propagation

WSA 2025, 28th International Workshop on Smart Antennas, 16-18 September 2025, Erlangen, Germany

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