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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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2005-07-26	Sony maps software development environment for Playstation 3 With the debut of Playstation 3 scheduled for next spring, Sony Computer Entertainment Inc. has announced strategic alliances with several companies and an acquisition all aimed at launching software development for the game console.
2010-01-22	Solving today's problem of SoC verification As more complex, mixed-signal SoC designs continue to stress verification methodologies and schedules, designers need new approaches in solving today's test challenges. Mixed-signal verification presents a unique challenge as the analog portion of the design requires highly accurate and time-consuming, analog simulation.
2013-07-09	Solar panels get a splash of colour Together with a Fraunhofer team and scientists from the Friedrich-Schiller University in Jena, optics specialists are looking to increase the efficiency of solar panels and their design flexibility.
2004-06-17	SOI mobility harmed by scattering, Toshiba researchers report As silicon-on-insulator CMOS devices shrink into the ultra-thin body range, carrier mobility in fully depleted silicon-on-insulator transistors is affected adversely by scattering effects, a team of researchers based at Toshiba Corp. reported here at the IEEE 2004 Silicon Nanoelectronics Workshop.
2006-04-24	Software provides temperature analysis Gradient Design Automation launched CircuitFire, a software product that provides 3D temperature analysis integrated directly into the IC design flow.
2009-01-20	Software improves capacitor design-in process AVX Corp. has released the latest version of its SpiTanII software that enables designers to view all basic characteristics and parameters for tantalum and niobium oxide (Oxicap) capacitors.
2009-05-22	Software cuts engineering time, prototype iterations Ansys Inc. has released the Simplorer 8.0, part of the Ansoft family of EDA products, targeted for the design of mechatronic and other multi-domain systems in the automotive, aerospace/defense and industrial automation industries.
2006-01-11	SMIC adopts Mentor simulation tool Semiconductor Mfg Int. Corp. has adopted Mentor Graphics' Eldo simulation tool as an internal SPICE simulator for analog circuits.
2005-06-27	Simulator leaps to 64 bits Better accuracy, higher capacity, and quicker results are promised with a 64-bit version of Agilent Technologies' Momentum 3-D planar electromagnetic simulator software.
2008-09-30	Simulator ensures better mixed-signal circuits Infinisim has released Raser, a simulator, which is specifically designed for mixed-signal ICs.
2011-06-03	Simulation products support TSMC's AMS reference Magma Design Automation announced that TSMC has validated the Titan Mixed-Signal and FineSim simulation products for Analog/Mixed-Signal (AMS) reference.
2008-05-28	Simulation boosts industry efficiency, production The use of third-generation process simulation software is one way industry is improving efficiency and increasing production, while meeting regulation and oversight in these economic conditions.
2005-06-01	Simulating fluid flow in a graphics chip Navier-Stokes equations will show how GPUs are well-matched with the demands of fluid simulation.
2008-04-01	Simulate system effects for better design When it comes to SI design, getting measurements and simulation results to agree takes special considerations.
2010-06-22	Silicon-validated library tailored for 28nm designs GlobalFoundries rolls a silicon-validated solution to help customers accelerate time-to-volume for complex SoC designs at 28nm and beyond.
2001-06-01	Silicon prototyping verifies IP functions SoC designers are confronting several important tasks in optimizing next-generation products. New systematic approaches are needed to ensure that IP can be transferred from one process geometry to the next.
2002-02-27	Silicon nanoparticles enable microscopic lasers Researchers at the University of Illinois have demonstrated a method of producing fluorescent red, blue, green and yellow nanoparticles from plain-vanilla silicon wafers.
2014-02-26	Significance of LED thermal characterisation Learn how improving the thermal characterisation of LEDs will help to spur on the LED lighting revolution.
2004-09-16	Signal integrity key for gigabit interconnects Interconnect performance becomes the key factor in reliable system operation as digital designs push to the gigabit ranges.
2014-09-18	SerDes platform speeds deployment of 100G network chips The SerDes evaluation platform from Open-Silicon integrates a 28Gb/s SerDes quad macro, using PHY IP from Semtech, and meets the compliance needs of the CEI-28G-VSR, CEI-25-LR and CEI-28G-SR specifications.
2012-06-19	Sequoia secures IBM's comeback in Top 500 computers Sequoia consumes a whopping 7.89 MW of power, second only to the K Computer, which gulps 12.65 MW.
2009-09-02	Sequential analysis ensures accurate power measurement Calypto Design Systems Inc. has developed what it touts to be the most accurate register-transfer level (RTL) power analysis capability by applying its patented sequential analysis technology.
2006-11-20	Sequence revs clock power with PowerTheater 65 Sequence Design has announced its flagship product for RTL power estimation and management—PowerTheater 65—which includes enhanced clock power estimation and reduction as well as improvements to stimulus generation and performance.
2002-06-18	Sensotec load cells range up to 3 million pounds The MPB series of compression load cells from Sensotec Inc. is available in sizes ranging from 25.4mm to 355.6mm and diameter of 31.75mm to 254mm, with capacities ranging from 15,000lbs to 3 million lbs.
2013-08-07	Sematech, Silvaco to co-develop advanced modelling tools The collaboration between Sematech and Silvaco will forward the development of advanced modelling tools for the next generation of semiconductors.
2014-11-17	Self-heating limits noise in microwave amplifiers Chalmers University of Technology scientists showed how noise in a microwave amplifier is limited by self-heating at very low temperatures, which can be useful in quantum computers and radio astronomy.
2006-03-01	Security spec readied for home networks An HW-based specification that could help paid-for content flow securely between devices is getting finishing touches.
2008-08-01	Scrutinizing power-supply stability in a multiloop system Analyzing a power system's stability begins with a look at the open-loop Bode plot of a buck or flyback converter's power stage. From this plot, the designer extracts phase and gain data for the frequency range of interest.
2005-05-02	Science and art of telecom thermal design Good thermal design is equal parts science and art—an iterative process requiring constant adjustments based on real-world feedback.
2006-04-03	Scale the hurdles associated with mesh networks Using the proper algorithms can lead designers down the path to a mesh network with a hierarchical structure.