Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Maskell, D. L."'
Autor:
Balasubramanian, P, Maskell, D L
Publikováno v:
Electronics, vol. 12, no. 18, Article #3819, 2023
Triple Modular Redundancy (TMR) has been traditionally used to ensure complete tolerance to a single fault or a faulty processing unit, where the processing unit may be a circuit or a system. However, TMR incurs more than 200% overhead in terms of ar
Externí odkaz:
http://arxiv.org/abs/2311.00328
This work compares and analyzes static approximate adders which are suitable for FPGA and ASIC type implementations. We consider many static approximate adders and evaluate their performance with respect to a digital image processing application usin
Externí odkaz:
http://arxiv.org/abs/2112.09320
Publikováno v:
Proceedings of IEEE 3rd European Conference on Electrical Engineering and Computer Science, pp. 37-44, 2019, Athens, Greece
Mission-critical and safety-critical applications generally tend to incorporate triple modular redundancy (TMR) to embed fault tolerance in their physical implementations. In a TMR realization, an original function block, which may be a circuit or a
Externí odkaz:
http://arxiv.org/abs/2008.05685
Publikováno v:
Proceedings of 2nd European Conference on Electrical Engineering and Computer Science, pp. 1-7, 2018, Switzerland
Multiplication is a basic arithmetic operation that is encountered in almost all general-purpose microprocessing and digital signal processing applications, and multiplication is physically realized using a multiplier. This paper discusses the physic
Externí odkaz:
http://arxiv.org/abs/1905.11231
Autor:
Balasubramanian, P, Maskell, D L
Publikováno v:
International Journal of Circuits, Systems and Signal Processing, vol. 13, pp. 464-471, 2019
Multiplication is an important arithmetic operation that is frequently encountered in microprocessing and digital signal processing applications, and multiplication is physically realized using a multiplier. This paper discusses the physical implemen
Externí odkaz:
http://arxiv.org/abs/1905.05904
We present a new asynchronous quasi-delay-insensitive (QDI) block carry lookahead adder with redundancy carry (BCLARC) realized using delay-insensitive dual-rail data encoding and 4-phase return-to-zero (RTZ) and 4-phase return-to-one (RTO) handshaki
Externí odkaz:
http://arxiv.org/abs/1903.09433
Publikováno v:
Proceedings of 61st MWSCAS 2018, pp. 1102-1105, 2018
A new majority and minority voted redundancy (MMR) scheme is proposed that can provide the same degree of fault tolerance as N-modular redundancy (NMR) but with fewer function units and a less sophisticated voting logic. Example NMR and MMR circuits
Externí odkaz:
http://arxiv.org/abs/1901.09316
Publikováno v:
Proceedings of 61st MWSCAS 2018, pp. 587-590, 2018
A new asynchronous early output block carry lookahead adder (BCLA) incorporating redundant carries is proposed. Compared to the best of existing semi-custom asynchronous carry lookahead adders (CLAs) employing delay-insensitive data encoding and foll
Externí odkaz:
http://arxiv.org/abs/1901.09315
Publikováno v:
P. Balasubramanian, C. Dang, D.L. Maskell, K. Prasad, "Approximate Ripple Carry and Carry Lookahead Adders - A Comparative Analysis," Proc. 30th International Conference on Microelectronics, pp. 299-304, 2017, Serbia
Approximate ripple carry adders (RCAs) and carry lookahead adders (CLAs) are presented which are compared with accurate RCAs and CLAs for performing a 32-bit addition. The accurate and approximate RCAs and CLAs are implemented using a 32/28nm CMOS pr
Externí odkaz:
http://arxiv.org/abs/1710.05474
Publikováno v:
P. Balasubramanian, C. Dang, D.L. Maskell, K. Prasad, "Asynchronous Early Output Section-Carry Based Carry Lookahead Adder with Alias Carry Logic," Proc. 30th International Conference on Microelectronics, pp. 293-298, 2017, Serbia
A new asynchronous early output section-carry based carry lookahead adder (SCBCLA) with alias carry output logic is presented in this paper. To evaluate the proposed SCBCLA with alias carry logic and to make a comparison with other CLAs, a 32-bit add
Externí odkaz:
http://arxiv.org/abs/1710.05470