One of the most difficult challenges in payment card fraud detection is extreme class imbalance. Fraudulent transactions ...

Abstract: Cyclic redundancy check-aided tail-biting convolutional code (CRC-TBCC) is considered as a competitive candidate for ultra-reliable and low-latency communications (URLLC) in short-length ...

Abstract: This work presents a novel approach for estimating the minimum distance of concatenated convolutional codes. Unlike most prior methods, the proposed approach relies solely on encoder-side ...