Systematic Polar Codes Based on 3x3 Kernel Matrix
Jie Cheng, Hui Li, Ming Ye, Lijie Wang, Chi Zhang · 2019
In this paper, the construction of polar codes based on multidimensional kernel matrix is analyzed. In order to analyze the performance of the codes efficiently, the performance of systematic polar codes (SPCs) and non-systematic polar codes (NSPCs) constructed by 3×3 kernel matrix is analyzed. Simulation results show that SPCs have advantage over NSPCs in bit error rate (BER) performance while they have the same frame error rate (FER). So we may conclude that SPCs based on 3×3 kernel matrix have better performance than NSPCs.