نتایج جستجو برای: integrated activepassive design

تعداد نتایج: 1186938  

Journal: :American Journal of Operations Research 2013

2017

Design and fabrication uncertainties have become an important issue in nano-scale integrated circuit design. Such uncertainties are typically randomly distributed, as described by probability density functions extracted from measurements. Such device-level uncertainties can propagate to the upper circuit level, leading to significant variations in circuit performances (such as power dissipation...

1995
Steven Parkes Prithviraj Banerjee Janak H. Patel

Fault simulation for sequential circuits numbers among the highly compute-intensive tasks in the integrated circuit design process. In the quest for rapid design turn-around, parallelization has been proposed to speed fault simulation. In this paper, we introduce ProperPROOFS, a parallel extension of the PROOFS fault simulation package. ProperPROOFS exploits parallelism based on fault partition...

2007
Timothée Levi Noëlle Lewis Jean Tomas Pascal Fouillat

The main objective of this work is to improve the design flow of analog and mixed signal integrated circuits. Purely digital systems profit from standardized tools and methods which allow automatic synthesis. In the analog domain, automatic synthesis has probably no sense and efforts must be done towards developing consistent and coherent CAD (Computer Aided Design) methods and tools. The main ...

2010
Yoonmyung Lee Gregory Chen Scott Hanson Dennis Sylvester David Blaauw

Bell’s Law predicts continual reductions in the size of computing systems. We investigate the status of the next paradigm shift that will usher in ubiquitous computing – submm sensor nodes. However, this form factor remains beyond the capabilities of modern integrated circuit design techniques due to battery size. This paper describes new ultra-low power circuit techniques applied to digital pr...

Journal: :CIT 2005
A. Sagahyroon M. Karunaratne

The design of Integrated Circuit ASICs and SoCs typically relies on the availability of a library consisting of predefined components called technology cells. Silicon vendors use proprietary formats to describe technology cells and macro modules in conjunction with numerous translators to feed technology library data to Electronic Design Automation EDA tools. Multiple grammar formats are used t...

Journal: :IEEE Trans. Computers 1968
E. James Angelo John Logan Kenneth W. Sussman

A new technique that uses the transistor itself as a computing element has been developed for simulating transistors on the analog computer. The method is called the separation technique since it separates the highand low-frequency behavior of the simulated transistor. The high-frequency behavior of the transistor is time scaled by a factor (typically one million) suitable for computer simulati...

2010
Christer Svensson

Key blocker requirements of software defined radio receivers are identified from first principles. Three challenges are derived from these requirements, the need for passive filter banks or tunable passive filters, a very highly linear RF front-end and a high performance analog-todigital converter. Each of these challenges is analyzed regarding possible solutions in the context of state-of-the ...

2010
Yoonmyung Lee Gregory K. Chen Scott Hanson Dennis Sylvester David Blaauw

Bell’s Law predicts continual reductions in the size of computing systems. We investigate the status of the next paradigm shift that will usher in ubiquitous computing – submm3 sensor nodes. However, this form factor remains beyond the capabilities of modern integrated circuit design techniques due to battery size. This paper describes new ultra-low power circuit techniques applied to digital p...

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