In this paper, we focus on the design of irregular QC-LDPC code based multi-level coded modulation (MLCM) scheme by jointly optimizing the component code rate a
The rapid development of mobile network brings opportunities for researchers to analyze user behaviors based on large-scale network traffic data. It is importan
The synthetic oil has been extensively used in the miniature bearing thanks to its good low-temperature fluidity. However, most of commercial synthetic oils can