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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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2009-06-05 Zener macro-models provide accurate SPICE simulations
Zener macro-models provide an accurate SPICE simulation of a diode's current vs. voltage characteristics. The macro-models are created by combining standard SPICE devices into a sub-circuit.
2006-10-02 Validator matches DUT signals to simulations
Advantest Corp.'s Certimax design validation test system matches signals from a device under test to simulations.
2001-04-26 Using the resolve optimizer with RF simulations in the Affirma analog design environment
This application note describes how to use the Resolve Optimizer with SpectreRF to optimize Noise Figure and Conversion Gain of a mixer circuit.
2001-04-26 Using IPN for RF simulations in the Affirma analog design environment
This application note describes how to use the IPN function for RF simulations in the Analog Design Environment Calculator and the IPN function with scalar inputs.
2002-08-01 Supercomputer project sharpens climate simulations
Lawrence Livermore National Laboratory and the Department of Energy's National Energy Research Supercomputer Center have developed supercomputer that achieves a new level of climate simulation.
2008-01-28 RF software does multiple simulations from single license
Agilent Technologies has announced the industry's first capability for multiple, parallel circuit simulations from a single license in its GoldenGate RFIC simulation, analysis and verification software suite.
2003-01-09 PTI uses Moldflow software for tooling, mold simulations
Polymer Technologies Inc. has selected the Moldflow Plastics Insight software to analyze a sophisticated part made out of a nickel-based super alloy for an aerospace manufacturer using a Metal Injection Molding Process.
2002-03-08 Opal-RT automotive simulator allows real-time simulations
The RT-LAB Engineering Simulator allows real-time simulations of dynamic systems, and is targeted for automotive systems such as X-by-wire, engineering control units, ABS, fuel cells, and dynamic test beds.
2010-04-07 Low-cost GPS/Galileo test set runs 3D simulations
Aeroflex has launched a lightweight, easy to use, configurable and inexpensive portable GPS and Galileo positional simulator that creates 3D simulations.
2004-11-25 Intersil's new tool provides extensive simulations
Intersil's new tool enables its customers to conduct simulations in both the time and frequency domains while maintaining complete control over every component and simulation criteria.
2001-04-23 Guidelines for supplying test vector simulations
This application note provides the necessary information to ensure that the vectors generated from the functional verification and testing of an ASIC will fit within AMI's standard test format.
2011-08-16 Fujitsu launches cloud service for analytical simulations
Fujitsu's TC Cloud is a cloud service specifically for analytical simulations in the area of technical computing.
2007-02-16 Do DSP simulations in hardware
The System Generator for DSP Ethernet hardware co-simulation interfaces provide convenient, high-bandwidth solutions for simulating video and image processing applications on the Xilinx ML402 platform.
2013-04-22 Dangers of rounded numbers, simulations
Discover why relying on rounded numbers and typical specifications, and favouring simulations over physical prototypes can lead to a circuit's failure.
2015-01-13 Computer simulations crack blue LED prod'n dilemma
A team of scientists solved the mystery as to why blue LEDs are so difficult to make by examining the unusual behaviour of doped gallium nitride at the atomic level using computer simulations.
2001-09-25 Complex signal synthesis for real-time simulations
This application note presents an Acoustic Signal Generation System (ASGS) application in which DSPs are used to generate complex real-world signals as outputs.
2008-04-21 Boeing, Tata to run aerodynamic simulations on Eka superPC
Boeing and Computational Research Laboratory, a unit of India's Tata Group, will test and validate a supercomputer to run aerodynamic simulations for the aircraft maker, reported Reuters.
2002-04-16 Average simulations of flyback converters with SPICE3
This application note discusses how SPICE simulators are beneficial in investigating power supply systems.
2015-02-12 Verilog-AMS vs SPICE view for power management
Verilog-AMS is a behavioural abstraction of the circuit that sacrifices accuracy for the sake of run time, while SPICE does exactly the opposite. Here's a comparative analysis from a power management perspective.
2011-04-01 Synopsys rides on cloud to offer 'surge' verification
Noting cloud computing's expanding role in the EDA industry, Synopsis said it will help designers use a "surge" in computing resources to run several verification simulations in shorter periods of time.
2013-01-31 Scholars run computer sims to find efficient solar cells
The simulations demonstrated that nanoparticles of silicon BC8 indeed generate multiple electron-hole pairs per photon even when exposed to visible light.
2005-08-01 RF IC tools still seeking paths to silicon
Complicated by multiple modulation schemes, RF tools have become proficient at simulating behavior on an architectural level.
2015-06-11 Realising true FPGA-based verification
The scale of the latest FPGA technology is making that valuable emulator speed-up possible, but without the capital and operating expense associated with the big-box.
2015-05-28 Placing different voltage regions together
Whether you are concerned more about signal integrity or long-term reliability, the fundamental question is how close you can put different voltage regions before there are problems.
2013-06-26 Mentor Graphics adds embedded memories to Kronos platform
The Kronos Cell Characterisation and Analysis platform claims to produce accurate performance models for standard cells, I/Os, complex cells and embedded memories within an integrated environment.
2002-10-07 Innotech to market MODECH device modeling services
Innotech Corp. has agreed to act as a sales and support agent for Japan-based MODECH Inc.
2013-04-11 How to accelerate memory characterisation
A new dynamic partitioning methodology addresses the limitations of existing approaches and enables the capacity and throughput requirements for characterisation of multi-million-bit memory cells.
2013-01-31 EDA tools stunted due to lack of complaints, says Nvidia exec
Jonah Alben, an executive at Nvidia, stated that cultural complacency and "uncomplaining" engineers are the primary culprits for the stunted growth of EDA tool investment.
2015-08-10 Designing phase adjustable PA for 5G front-ends
In this article, we describe the design of a 4-channel transmitter IC with each channel containing a power amplifier with integral 4bit phase shifter.
2012-08-24 Avoid harmonic-balance and SPICE software flaws
Find out how to avoid the severe flaws within Harmonic-Balance and SPICE programs for time-domain simulation.
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