Research Article
Fault Tolerance Structure of Radix 2 Signed Digital Adders
College of Information Science and Engineering, Hunan University, Changsha, Hunan, 410082, People�s Republic of China
Chunqing Ling
College of Information Science and Engineering, Hunan University, Changsha, Hunan, 410082, People�s Republic of China
Jishun Kuang
College of Information Science and Engineering, Hunan University, Changsha, Hunan, 410082, People�s Republic of China
Yingbo Zhou
College of Information Science and Engineering, Hunan University, Changsha, Hunan, 410082, People�s Republic of China