摘要
Turbo码是信道编码技术的重大突破。结合最新的研究成果 ,根据Turbo码的结构和实现 ,系统地分析了其研究和实现中的关键技术 ,重点分析了Turbo码和其它纠错码的级联 ,以及和TCM、空时码等技术的结合 ,及其在均衡和多用户检测技术中的应用。Turbo码已经从理论研究和仿真实验开始走向实际应用 。
Turbo code is an important breakthrough in channel coding technologies. Based the last research achievements, according to the structure and implement of turbo code, the key technologies in its research and implement are analyzed systematically; the concatenation of turbo code and other correct_code, and the combination with TCM and space_time code, and the application in equalization and multi_user detection is analyzed emphatically. Turbo code has already put into practice from theoretical researches and simulation experiments; the applied evolutions of turbo code in practical systems are discussed finally.
出处
《电信科学》
北大核心
2003年第1期5-9,共5页
Telecommunications Science
基金
国防科技重点实验室基金资助项目(No.51434010101JB0201)
