Zobrazeno 1 - 10
of 157
pro vyhledávání: '"Douglas L. Maskell"'
Publikováno v:
Journal of Low Power Electronics and Applications, Vol 14, Iss 2, p 25 (2024)
An N-bit priority resolver having N inputs and N outputs functions as polling hardware in an embedded system, enabling access to a resource when multiple devices initiate access requests at its inputs which may be located on-chip or off-chip. Subsyst
Externí odkaz:
https://doaj.org/article/146e66d3774945f4890328bb9599a5f3
Publikováno v:
Technologies, Vol 11, Iss 5, p 126 (2023)
This article introduces a novel asynchronous full adder that operates in an input–output mode (IOM), displaying both monotonicity and an early output characteristic. In a monotonic asynchronous circuit, the intermediate and primary outputs exhibit
Externí odkaz:
https://doaj.org/article/1e027dd6ea6f4755b9d7e53d7466b6ea
Publikováno v:
IEEE Access, Vol 9, Pp 4518-4530 (2021)
This article presents a novel approximate adder that is design-optimized and has optimized error metrics. Optimization in design translates into optimization of the design parameters such as delay, power, and area/resources, and optimization of the e
Externí odkaz:
https://doaj.org/article/56e84e5e193d41c2b431bcfaea2c0cd5
Publikováno v:
Computers, Vol 11, Iss 1, p 11 (2022)
Approximate arithmetic circuits are an attractive alternative to accurate arithmetic circuits because they have significantly reduced delay, area, and power, albeit at the cost of some loss in accuracy. By keeping errors due to approximate computatio
Externí odkaz:
https://doaj.org/article/1a934f366c594a8ab40ffb666931a05f
Autor:
P. Balasubramanian, Douglas L. Maskell
Publikováno v:
IEEE Access, Vol 6, Pp 69640-69649 (2018)
In the nanoelectronics era, multiple faults or failures in circuits and systems deployed in missionand safety-critical applications, such as space, aerospace, nuclear etc., are known to occur. To withstand these, higher order redundancy is suggested
Externí odkaz:
https://doaj.org/article/19377be9ca844c9ca5cf6bfe6f6f763d
Publikováno v:
ACM Transactions on Reconfigurable Technology and Systems. 16:1-24
The spectral correlation density (SCD) function is the time-averaged correlation of two spectral components used for analyzing periodic signals with time-varying spectral content. Although the analysis is extremely powerful, it has not been widely ad
Publikováno v:
IEEE Transactions on Parallel and Distributed Systems. 33:1478-1490
Coarse-grained FPGA overlays built around the runtime programmable DSP blocks in modern FPGAs can achieve high throughput and improved scalability compared to traditional overlays built without detailed consideration of FPGA architecture. These overl
Publikováno v:
Electronics; Volume 11; Issue 18; Pages: 2868
Digital image blending is commonly used in applications such as photo editing and computer graphics where two images are combined to produce a desired blended image. Digital images can be blended by addition or multiplication, and usually exact addit
Publikováno v:
IEEE Access, Vol 9, Pp 4518-4530 (2021)
This article presents a novel approximate adder that is design-optimized and has optimized error metrics. Optimization in design translates into optimization of the design parameters such as delay, power, and area/resources, and optimization of the e
Publikováno v:
Electronics; Volume 11; Issue 9; Pages: 1361
This paper analyzes the usefulness of approximate addition for digital image compression. Discrete Cosine Transform (DCT) is an important operation in digital image compression. We used accurate addition and approximate addition individually while ca