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Signature geometry and quantum engineering

Stefan Samociuk, Eva M. Campo, Elizabeth A. Dobisz, Louay A. Eldada
2013 Nanoengineering: Fabrication, Properties, Optics, and Devices X  
A creative commons licensed research database, TRANSFORM, containing TTA geometries in OASIS file formats is described. An experimental methodology for using the database is given.  ...  Evidence is considered in support of a relationship between the dimensionality of primitive geometric forms, such as transistors, and corresponding electromagnetic coupling efficiency.  ...  A typical complex VLSI structure is shown iffig 1.2.3.Fig 1.2.1 Geometric Primitives Electric VLSI Design System Fig 1.2.2 Inverter Geometry Electric VLSI Design System Fig 1.2.3 VLSI Structure "THE M.I.T  ... 
doi:10.1117/12.2022435 fatcat:aut3zfj2uncqvdr2kd73t724r4

Performance of Database Management Systems in VLSI Design

Anne F. Beetem, Jack Milton, Gio Wiederhold
1982 IEEE Data Engineering Bulletin  
respect to specific elements in matricies; support for defining and manipulating geometry data and interfacing this with design drafting and graphic display systems.  ...  Multiple levels and styles of data description are required to provide for differing data requirements and for data independence to support a variety of users in a dynamic environment.  ...  PERFORMANCE OF DATABASE MANAGEMENT SYSTEMS IN VLSI DESIGN Anne Beetem Jack Milton Gio Wiederhold I. Introduction.  ... 
dblp:journals/debu/BeetemMW82 fatcat:dmdv3ozftfcrtbkttu2fdulkl4

Data-Structure Builder for VLSI/CAD Software [chapter]

Doohun Eum, Toshimi Minoura
1991 Database and Expert Systems Applications  
Current VLSI /CAD systems generally use a file system provided by an operating system to store design data.  ...  Database Support for VLSI/CAD One of the current trends in database research is supporting an advanced engineering environment such as VLSI/CAD.  ... 
doi:10.1007/978-3-7091-7555-2_13 fatcat:tbjrro6pavdlro2se2ois44xiq

A Multiple Application Graphics Integrated CircuitMAGIC II [article]

H.R Finch, M. Agate, A.A. Garel, P.F. Lister, RL Grimsdale
1987 Proceedings of the ACM SIGGRAPH/EUROGRAPHICS conference on Graphics hardware - HWWS '04  
This paper describes the design considerations for a polygon graphics geometry processor subsystem.  ...  The architecture for a Multiple Application Graphics Integrated Circuit (MAGIC II) is outlined, and low, medium and high performance system configurations using MAGIC II are discussed.  ...  MAGIC II System Configurations The MAGIC II processor provides direct support for three different levels of pipeline complexity, as typified in the following: A minimum geometry system, based on two instances  ... 
doi:10.2312/eggh/eggh87/081-092 fatcat:ygrs6kk7nfckpea2gynqi3jxsq

Engineering Data Management Activities Within the IPAD Project

H. R. Johnson
1984 IEEE Data Engineering Bulletin  
data bases, distributed database systems and techniques, database software design and implementation, database utilities, database security and related areas. logical data base for information systesm.  ...  ., 9(3), 194-8. onn~eptua1 sch~a, logical database design 004. Atkinson, M.P. (1980). Data managanent for interactive graphics. In Ccmiputer Graphics, Infotech State of the Art Report, 8(5).  ...  ACKNOWLEDGEMENTS Gary Hallmark implemented the VLSI layout editor mentioned in the section on validation, and in the process helped us test major sections of the database system.  ... 
dblp:journals/debu/Johnson84 fatcat:kuq4a2wz4fhipfoenm7c3kyi7a

Guest Editors' Introduction: New VLSI Tools

Gajski, Kuhn
1983 Computer  
Gajski is an associate professor in the Department of Computer Science at the University of Illinois, Urbana-Champaign. Before joining the university in  ...  A VLSI expert system utilizing the knowledge base can be constructed to help a human create a design. Expert systems disseminate the knowledge of a precious resource, expert human designers.  ...  In the second article, "Managing the Chip Design Database," R. Katz describes the requirements for management of design information in a traditional CAD environment.  ... 
doi:10.1109/mc.1983.1654264 fatcat:ft6wikde65cuboaz2h7vebtcwu

A VLSI Design Strategy for Graphics [article]

AD. Nimmo, P.F. Lister, R.L. Grimsdale
1988 Proceedings of the ACM SIGGRAPH/EUROGRAPHICS conference on Graphics hardware - HWWS '04  
at Sussex University intended 10 lead to a more complete VLSI Design Strategy.  ...  In particular. it focuses on the use of Behavioural simulation tools and includes a worked example.  ...  The classic example of a graphics ASIC implemented as Algorithms in Silicon was used in the IRIS Workstation [2] from Silicon Graphics, Inc., where one VLSI circuit, the Geometry Engine [3] , essentially  ... 
doi:10.2312/eggh/eggh88/003-017 fatcat:wgyam5ftfjfolfqetwhj4ktyea

A knowledge-based approach to VLSI-design in an open CAD-environment

L.K. Alberts, C. Huijs, N.J.I. Mars, L. Spaanenburg
1989 Microprocessing and Microprogramming  
A knowledge-based approach is suggested to assist a designer in the increasingly complex task of generating VLSI-chips from abstract, high-level specifications of the system.  ...  Finally suggestions are made for obtaining a universally usable architecture of a knowledge-based system for VLSI-design. * Currently attached to IMS, Stuttgart (West-Germany)  ...  A knowledge-based system in an open CADenvironment To support a designer of VLSI-circuits CAD-systems have been developed, ranging from a collection of single tools for specific parts of the design trajectory  ... 
doi:10.1016/0165-6074(89)90024-0 fatcat:ybfaeql7wfaebfaqirbckssr4e

An Efficient Data Structure Layout Design for Spatial Data Organization in Geographic Information System

Animesh Tripathy, Prashanta Kumar Patra
2010 International Journal of Computer Applications  
It is a technique initially used in VLSI layout editing systems. GIS systems store spatial data using rectangular objects.  ...  The data organization & various operations seen, has similarity with certain operations to be performed on spatial data. The data organization is designed in order to support the parallel operations.  ...  It is a technique initially used in VLSI layout editing systems.  ... 
doi:10.5120/1276-1602 fatcat:5qsfyzyoqjbrpimukpcwjdprt4

Object orientation within the PRIMA-NDBS [chapter]

C. Hübel, B. Mitschang
1988 Lecture Notes in Computer Science  
Acknowledgements The design and implementation of the PRIMA-NDBS was a combined effort of the members of the PRIMA project superintended by T. H&rder. Literature  ...  But in fact these system concepts fortify each other in a very fruitful way resulting in an efficient database support for advanced applications.  ...  The Kernel Architecture The PRIMA-NDBS is a database management system tailored to the support of non-standard applications.  ... 
doi:10.1007/3-540-50345-5_6 fatcat:7chx2yab2zbw5m43vzwo5yps5y

IC Layout Design of Carry Lookahead Adder at 90nm Technology using GNU/Electric

Rohith Prasad K. M
2018 International Journal for Research in Applied Science and Engineering Technology  
LT Spice will be used as a simulator to carry out the simulation work and verifying the validity of the circuit function.  ...  Adder circuits have many applications in addition, multiplication, division, and in address calculation.  ...  LITERATURE SURVEY A. System Necessities Electric is capable of supporting multiple OS and it is written in JAVA and CPP programming languages separately.  ... 
doi:10.22214/ijraset.2018.5294 fatcat:e5yjarpk5za4flxm5zi7yhaome

Selective Update

1984 IEEE Computer Graphics and Applications  
Apollo also supports an Ethernet gateway. Operating systems. Unix appears to be the predominant operating system on CAE workstations. Cadnetix, Daisy, Metheus, Valid, and Via Systems all support it.  ...  Apollo has a proprietary operating system, Aegis, but also supports Aux, its implementation of Bell Labs' Unix System III with Berkeley extensions.  ... 
doi:10.1109/mcg.1984.276119 fatcat:mhdmybcrife5vixflcvhm6xpe4

Gradient Flow Independent Component Analysis in Micropower VLSI

Abdullah Celik, Milutin Stanacevic, Gert Cauwenberghs
2005 Neural Information Processing Systems  
The gradient flow and ICA processors each measure 3mm × 3mm in 0.5 µm CMOS, and consume 54 µW and 180 µW power, respectively, from a 3 V supply at 16 ks/s sampling rate.  ...  We present micropower mixed-signal VLSI hardware for real-time blind separation and localization of acoustic sources.  ...  Conclusions We presented a mixed-signal VLSI system that operates on spatial and temporal differences (gradients) of the acoustic field at very small aperture to separate and localize mixtures of traveling  ... 
dblp:conf/nips/CelikSC05 fatcat:7xb6mb2fo5eadohmfx6rdttys4

A comprehensive SoC design methodology for nanometer design challenges

R.R. Kumar, R. Bedi, R. Rajagopal, N. Guruprasad, K. Subbarangaiah, T. Abbasi, D.V.R. Murthy, P.K. Prasad, D.R. Gude
2006 19th International Conference on VLSI Design held jointly with 5th International Conference on Embedded Systems Design (VLSID'06)  
Nanometer process geometries exhibit new complex design challenges in silicon which were not seen in higher geometries.  ...  Also leakage power at sub-nanometer levels is becoming a major component of the total chip power.  ...  He was instrumental in the design and development of a tool independent library database that enables programmatic generation of ASIC libraries.  ... 
doi:10.1109/vlsid.2006.7 dblp:conf/vlsid/KumarBRGSAMPG06 fatcat:gg3e3zqiojcnlect4hswlyntsy

D&T Scene

1985 IEEE Design & Test of Computers  
The $4.5 million contract calls for GenRad to install a GR-18 VLSI test system at the Rome Air Development Center in New York to support VHSIC development activities.  ...  CAD for Integrated-Sensor Systems; a CMOS Operational Amplifier for the Analog Standard-Cell Library; Adaptive Vector Quantization; and Probabilistic Models of VLSI Circuits.  ... 
doi:10.1109/mdt.1985.294730 fatcat:7fmv5q5z7fa6rahreevvqnkivy
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