根据TurbO码的译码原理,提出了一种TurbO码在量子密码通信(QCC)中对量子密钥进行数据协调的应用方案.首先,介绍了利用TurbO码作为数据协调方法的QCC的总体方案和TurbO码在QCC中应用的原理;其次,阐述了利用XIlInX Edk软件平台进行TurbO译码器和以太网络模块的SOPC的设计;最后,给出了TurbO码数据协调在QCC中应用的方案,将构建的SOPC应用到QCC中,并对实验结果进行了分析.According to Turbo decoding theory,this paper presents an application scheme of quantum key reconciliation in quantum cryptography communication(QCC) using Turbo codes.Firstly,the overall program of QCC using Turbo-codes reconciliation and application Principle of Turbo codes in QCC are introduced.Secondly,the SoPC design of Turbo decoder and Ethernet-transmission module based on Xilinx EDK is discussed.Finally,the application of Turbo codes reconciliation in QCC is presented and the designed SoPC is applied to QCC.Experiment results are presented and analyzed.国家自然科学基金项目(60672046
