Source coding-based compressions of Indonesian local languages for 5G potential applications

This paper investigates source compression for Indonesian local languanges and derives a closed-form expression of their outage probabilities using Slepian-Wolf coding theorem to observe their potential applications for fifth generation (5G) services. The 5G services involving language compressions are, for example, hologram-based telephone services and voice command of self-driving car. We also propose labelling pattern for Indonesian local languages based on Huffman codes having expected length closes to the entropies of Sundanese, Javanese, and Balinese. To observe the compression level of Indonesian local languages, we also provide a comparison analysis of the outage probability to French and English as some representative examples of foreign languages. We found that Indonesian local languages have better compression rates and lower outage probability and are potential for future 5G applications involving language services.