Abstract: This paper proposes a novel Viterbi-Like successive cancellation (VL-SC) decoding algorithm for polar codes. The algorithm employs the bit log-likelihood-ratio as the “penalty value” within ...

FEC (forward-error-correction) techniques correct errors at the receiver end of digital communications systems. In contrast with error-detection and retransmission ...

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 ...

一个全面的Python人工智能算法与应用实践仓库 (A Comprehensive Repository for Python AI Algorithms & Applications)。涵盖从经典机器学习算法（如KNN、决策树、朴素贝叶斯、逻辑回归、HMM、GMM-HMM）到深度学习（BP神经网络），再到聚类（K-Means, DBSCAN, 密度峰值）与降维（PCA, t-SNE ...

Computer science is the study and development of the protocols required for automated processing and manipulation of data. This includes, for example, creating algorithms for efficiently searching ...

Investopedia contributors come from a range of backgrounds, and over 25 years there have been thousands of expert writers and editors who have contributed. Gordon Scott has been an active investor and ...