New Features

R2014b (Version 4.3)

Released: 2 Oct 2014

Version 4.3, part of Release 2014b, includes the following enhancements:

  • Impulse response option for modeling S-parameters in Circuit Envelope
  • Analog filter block that includes lumped component implementations for Circuit Envelope

See the Release Notes for details.

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Previous Releases

R2014a (Version 4.2) - 6 Mar 2014

Version 4.2, part of Release 2014a, includes the following enhancements:

  • Circulator, Divider, and Coupler blocks for Circuit Envelope
  • Ideal Delay-based Transmission Line block for Circuit Envelope
  • Automatic resampling of real passband signals in Outport block

See the Release Notes for details.

R2013b (Version 4.1) - 5 Sep 2013

Version 4.1, part of Release 2013b, includes the following enhancements:

  • Configuration block option to normalize carrier power
  • Faster simulation at passband frequency
  • Faster simulation of S-parameters block for Circuit Envelope
  • Enhanced Visualization pane in Circuit Envelope blocks
  • Additional Circuit Envelope Amplifier block options for data import

See the Release Notes for details.

R2013a (Version 4.0) - 7 Mar 2013

Version 4.0, part of Release 2013a, includes the following enhancements:

  • Faster loading and simulation for Circuit Envelope models
  • Automatic solver selection
  • Envelope frequency selection by fundamental tones and harmonics
  • Nonlinear amplification model enhancements for Amplifier and Mixer blocks
  • RF beamforming and radar examples
  • LC Ladder block for implementing common analog filter architectures
  • Transmission line specification from physical parameters
  • Ideal Transformer block

See the Release Notes for details.

R2012b (Version 3.3) - 11 Sep 2012

Version 3.3, part of Release 2012b, includes the following enhancements:

  • Speed and accuracy example showing a comparison of equivalent-baseband and circuit-envelope simulation technologies
  • Display enhancement of achieved accuracy in S-parameter fit

See the Release Notes for details.