#QUCS SIMULATION HOW TO#
#QUCS SIMULATION SOFTWARE#
#QUCS SIMULATION SIMULATOR#

Later on after you understand the concept, then that is the time to have a more complex circuit. Well, I represent simple circuit to easily understand the concept. Maybe your asking 'why I use this so simple circuit?'. Using this simple circuit, we will compare the result in with and without parameter sweep.

So you can investigate the result of all alteration of parameters. Instead of altering the parameter one by one and investigating the result individually, parameter sweep will show output with the parameter range. Parameter sweep make the alteration efficient and easy. Not only alteration of component which suites the circuit design but also the dimension or parameter of a component. In circuit analysis with the aid of simulation, it is often to do alterations of circuit design the meet the specification or intended output of the circuit. So it means, it simulate all the values of resistance with in the pre-determined range of value. Using the parameter sweep technique, users will set a range of resistance and will be sweep the parameter value with the given range. For example, for a resistor its parameter is the resistance and the output of simulation will vary if we change the parameter (resistance) of resistor. Parameter sweep is a special function in circuit simulation in which the users can set a range value of the component's parameter.

#QUCS SIMULATION SIMULATOR#

QUCS provides separate simulation technique for different circuit types while most circuit simulator provide the same simulation technique with outputs base on the circuit types. The simulation function of this circuit simulator is not common from other commercial circuit simulator.

#QUCS SIMULATION SOFTWARE#

This tutorial also aims to bridge the gap between users of QUCS to the software itself.

#QUCS SIMULATION HOW TO#

This tutorial aims to teach the users or readers on how to perform a feature of QUCS simulation called parameter sweep. QUCS circuit simulator (can be downloaded at ).You will learn circuit example that needs parameter sweep for its analysis.įor the users to follow the tutorial, they will need to have the following.You will learn how to operate the parameter sweep feature of QUCS circuit simulator.You will learn what is parameter sweep.The performance of a number of Qucs-S modelling extensions are demonstrated with a GaN HEMT compact device model and data obtained from tests using the Qucs-S/Ngspice/Xyce Â ©/SPICE OPUS multi-engine circuit simulator. The multi-simulator version of Qucs is a freely available tool that offers extended modelling and simulation features compared to those provided by legacy circuit simulators. Particular importance is placed on the interaction between Qucs-S schematics, equation-defined devices, SPICE B behavioural sources and hardware description language (HDL) scripts. This article introduces a number of new features recently implemented in the 'Quite universal circuit simulator - SPICE variant' (Qucs-S), including structure and fundamental schematic capture algorithms, at the same time highlighting their use in behavioural semiconductor device modelling. Current trends in circuit simulation suggest a growing interest in open source software that allows access to more than one simulation engine while simultaneously supporting schematic drawing tools, behavioural Verilog-A and XSPICE component modelling, and output data post-processing.

Qucs simulation