In‐and‐Out: Algorithmic Diffusion for Sampling Convex Bodies
Random Structures &Algorithms, Volume 68, Issue 3, May 2026.ABSTRACT We present a new random walk for uniformly sampling high‐dimensional convex bodies. It achieves state‐of‐the‐art runtime complexity with stronger guarantees on the output than previously known, namely in Rényi divergence (which implies TV, 𝒲2, KL, χ2$$ {\chi}^2 $$).
Yunbum Kook +2 more
wiley +1 more source
Trapping Set Enumerators for Repeat Multiple Accumulate Code Ensembles
, 2009 The serial concatenation of a repetition code with two or more accumulators has the advantage of a simple encoder structure. Furthermore, the resulting ensemble is asymptotically good and exhibits minimum distance growing linearly with block length ...
Amat, Alexandre Graell i +3 more
core +1 more source
Geophysical Research Letters, Volume 53, Issue 8, 28 April 2026.Abstract A process‐oriented calibration framework is developed for the Simplified Higher‐Order Closure (SHOC) turbulence scheme in DOE's Simple Cloud Resolving E3SM Atmospheric Model (SCREAM). This framework leverages machine learning surrogates and observational constraints to efficiently calibrate SHOC adjustable parameters across two convective ...
Yunyan Zhang +6 more
wiley +1 more source
Blind Turbo Equalization of Short CPM Bursts for UAV-Aided Internet of Things. [PDF]
Sensors (Basel), 2022 Pan Z, Xie C, Wang H, Wei Y, Guo D.
europepmc +1 more source
IGCV3: Interleaved Low-Rank Group Convolutions for Efficient Deep Neural Networks [PDF]
, 2018 Ke Sun +3 more
openalex +2 more sources
Comparison between Different Channel Coding Techniques for IEEE 802.11be within Factory Automation Scenarios. [PDF]
Sensors (Basel), 2021 Fanari L +5 more
europepmc +1 more source
Low Complexity Adaptive Detection of Short CPM Bursts for Internet of Things in 6G. [PDF]
Sensors (Basel), 2022 Pan Z, Wang H, Zhang B, Guo D.
europepmc +1 more source
Multiple-Input-Multiple-Output Filtered Multitone Time Reversal Acoustic Communications Using Direct Adaptation-Based Turbo Equalization. [PDF]
Sensors (Basel), 2023 Sun L, Li H.
europepmc +1 more source
Joint Reconstruction of Reed-Solomon Encoder and Convolutional Interleaver in a Noisy Environment [PDF]
, 2018 R Swaminathan +3 more
openalex +1 more source
An investigation of error characteristics and coding performance [PDF]
The performance of forward error correcting coding schemes on errors anticipated for the Earth Observation System (EOS) Ku-band downlink are studied. The EOS transmits picture frame data to the ground via the Telemetry Data Relay Satellite System (TDRSS)
Ebel, William J., Ingels, Frank M.
core +1 more source