摘要
The outstanding performance of error control codes has attracted the interest of the information and communications theory community and industry partners for more than 20 years since Turbo codes were invented.In recent years,there are more and more scenarios in modern communication and digital storage systems,such as wireless communications,optical communications,fl ash memories,computer hard drives,sensor networks,
The outstanding performance of error control codes has attracted the interest of the information and communications theory commttnity and industry partners for more than 20 years since Turbo codes were invented In recent years, there are more and more scenarios in modem communication and digital storage systems, such as wireless communications, optical communications.