The following publications are possibly variants of this publication:
- Residue signed-digit arithmetic circuit with a complement of modulus and the application to RSA encryption processorShugang Wei, Kensuke Shimizu. icecsys 2002: 591-594 [doi]
- Design of an RSA Encryption Processor Based on Signed-Digit Multivalued Arithmetic CircuitsMichitaka Kameyama, Shugang Wei, Tatsuo Higuchi. scjapan, 21(6):21-31, 1990. [doi]
- Residue Arithmetic Circuits Based on Signed-Digit Number Representation and the VHDL ImplementationShugang Wei, Kensuke Shimizu. glvlsi 1999: 218 [doi]
- Residue arithmetic circuits using a signed-digit number representationShugang Wei, Kensuke Shimizu. iscas 2000: 24-27 [doi]
- Residue Arithmetic Circuits Based on the Signed-Digit Multiple-Valued Arithmetic CircuitsShugang Wei, Kensuke Shimizu. ismvl 1998: 276-281 [doi]
- Residue Checker with Signed-Digit Arithmetic for Error Detection of Arithmetic CircuitsShugang Wei, Kensuke Shimizu. jcsc, 12(1):41-54, 2003. [doi]
- Error Detection of Arithmetic Circuits Using a Residue Checker with Signed-Digit Number SystemShugang Wei, Kensuke Shimizu. dft 2001: 72-77 [doi]
- Fast signed-digit arithmetic circuits for residue number systemsShugang Wei. icecsys 2015: 344-347 [doi]
- Residue Arithmetic Multiplier Based on the Radix-4 Signed-Digit Multiple-Valued Arithmetic CircuitsShugang Wei, Kensuke Shimizu. vlsid 1999: 212-217
- Fast residue arithmetic multipliers based on signed-digit number systemShugang Wei, Kensuke Shimizu. icecsys 2001: 263-266 [doi]