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What is analogue simulation?
Modelling or simulation of an electronic circuit using representations of the actual circuit voltages, currents, and component values instead of simplified digital state representations.
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2014-06-02 SBCs make for cheaper access to supercomputer
Single-board computers including Raspberry Pi, Parallela, Renderfarm, and Nvidia's TK1 have made high-performance computing accessible to everyone, being bank- and power-friendly.
2003-01-03 Sanmina-SCI develops via process to reduce HF losses
Sanmina-SCI Corp. has developed several processes to improve high frequency electrical performance and signal integrity of via structures used to interconnect traces on different layers in PCB and backplanes.
2008-05-09 Run practical power network synthesis
Although methodologies for power network synthesis typically assume that design tools can freely size sleep transistors for power gating, this assumption does not hold up for real-world SoC designs where the sleep transistors are commonly designed as custom switch cells of fixed sizes. The method described in this article avoids this unrealistic assumption and introduces the concept of a "fake via" to enable power network synthesis using existing EDA tools.
2008-07-01 Roadrunner strives to lead supercomputer race
IBM Corp.'s Roadrunner will go down in history as the first computer to consistently crank out 1 petaflops.
2002-05-23 Rival RF design flows get a boost
Two former software partners will square off at the Design Automation Conference next month with their respective RF IC design and simulation tools.
2006-05-16 RF test aims at wireless standards
Wireless standards are inundating the market, placing tremendous demands on the test engineer and on the tools necessary to test these new integrated devices.
2015-06-22 RF record, playback sol'n comes with real-time GNSS simulator
The Averna RP-6100 series can capture all GNSS bands, as well as HD Radio, Wi-Fi, LTE, radar and cognitive radio, plus impairments, to significantly advance RF projects and harden product designs.
2005-03-01 RF ICs: Moore's Law on steroids
After a long period of dormancy, Moore's Law is taking hold of the wireless chip market.
2002-03-07 Reversible computing could pinpoint network congestion
A Rensselaer Polytechnic Institute researcher has proposed a method for network modeling that he claims could significantly cut the time required to locate points of congestion.
2015-09-16 Resolving giga-scale challenges in memory design
Advanced designs are more complex and larger than ever before, and designers are balancing between accuracy and performance for large scale memory simulation and verification.
2007-11-13 Researchers take software approach to post-silicon debugging
The FogClear software-only approach to post-silicon debugging aims to make obsolete the "first silicon" moniker by repairing errors in prototypes in hours rather than days.
2002-04-15 Researchers propose dual design verification model
Indian researchers are proposing a novel verification methodology that uses two representations of a design throughout the verification process, one a behavioral model in C and the other an RTL model.
2010-04-20 Researchers demo light twisting nanoparticle ribbons
University of Michigan engineers and their collaborators have demonstrated that light can twist ribbons of nanoparticles.
2009-02-23 Researchers craft nanoscale one-stop shop platform
University of Pittsburgh researchers have created a nanoscale one-stop shop, a single platform for creating electronics at a nearly single-atom scale that could yield advanced forms of technologically important devices such as high-density memory devices, transistors and computer processors.
2002-02-19 Researchers close to delivering molecular circuits
Although it's a little like watching a chess match in slow motion, molecular electronics researchers are converging on viable circuit-fabrication methods.
2013-03-06 Research sheds light on solar-to-storable fuel conversion
MIT researchers bring the concept of an "artificial leaf" closer to reality, improve the efficiency of harvesting sunlight, and plan the production of a commercially viable prototype.
2007-02-06 Regulators offer flexibility for DC/DC designs
The six new regulators from National feature a unique combination of high performance, flexibility and ease-of-use for DC/DC power supply designs.
2013-12-11 Recognizing the issues with phase change memory
There are about half a dozen papers on phase change memory (PCM) devices at IEDM 2013, and most deal with known reliability problems associated with PCM.
2006-06-16 Real-life power gates a bigger challenge
Power gating requires a system-level understanding of where to add power gates, and how and when to control them. A domain-aware infrastructure can help reduce overall turnaround time.
2009-11-20 Rattner: Boost supercomputing through 3D Web
Justin Rattner, chief technology officer at Intel, said that high-performance computing needs to boost growth by addressing the needs of the 3D Web.
2008-04-25 Rambus, Spansion collaborate on next-gen flash
Rambus and Spansion have entered into a collaboration for DDR engineering services and future development of MirrorBit flash memory solutions.
2010-06-11 RAID adapter connects PCIe 2.0 to eight SATA ports
The maxRAID BR5225-80 connects PCIe 2.0 to eight SAS/SATA ports at up to 6Gbit/s and targets data- and transaction-intensive applications requiring highest IOPS and throughput.
2012-10-22 Questa tools get major updates
The company performed enhancements to the system in hopes of getting wider adoption of their formal verification tools
2008-02-06 Qualcomm, Huawei ink Node B tech transfer deal
Qualcomm and Huawei Technologies have signed a technology transfer agreement for advanced Node B (base station) receiver design that can benefit all UMTS systems, Release 99 and onwards.
2015-10-06 Prolonging battery lifetime using heat
Researchers from California Institute of Technology revealed how higher temperatures can break down the dendrites that grow within electrodes inside a rechargeable battery cell.
2005-05-27 Program speeds up turbo code selection for wireless comm apps
Cambridge Consultants disclosed that it has developed a software program that demystifies and accelerates the selection of turbo codes for wireless communication systems.
2006-03-16 Primitive tools slow analog/digital integration
With the right tools, the job of integrating high-performance A/D circuits on the same SoC could be easier.
2016-02-01 Preventing common MEMS failure mechanisms
The first step in ensuring MEMS reliability is to avoid common pitfalls during the design and process development phase to assure a stronger and more reliable part-upon-marketplace introduction.
2014-03-25 Power trends take spotlight at APEC 2014
During this year's APEC, global players such as Fairchild, Intersil and Texas Instruments revealed their business plans and product offerings in anticipation of the power efficiencies demanded by next-generation electronic devices.
2005-08-10 Power component library comes to PSpice simulator
The Power IC Model Library for the venerable PSpice simulator comprises over 150 time-domain simulation models of popular power ICs and components.
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