By Parasar Kodati Every model needs to be tested, and all tests need inputs. For example control algorithms are typically tested with step or ramp inputs. An automotive suspension model test inputs... 続きを読む >>

By Guy Rouleau The first time I used buses in Simulink, it was version 3.0 (R11). Bus signals and the way we use them in Simulink have evolved over time. In this post I want to give you a... 続きを読む >>

MathWorks released R2010b on September 3rd, and it has been live on the downloads page since then. While there are many features I could highlight in this post, I would like to focus on two... 続きを読む >>

By Guy Rouleau Today I want to introduce one of my favorite submissions on MATLAB Central, the Simscape Simulation Results Viewer. Working in technical support, I often receive requests from... 続きを読む >>

Aarti recently posted about Variable Size Signals in Simulink. Han responded with this comment: Aarti, I would be interested in the effect on RTW generated code for variable size signals.... 続きを読む >>

This week I welcome guest blogger Aarti Ramani to talk about a long requested feature, variable size signals in Simulink. Depending on target ranges, radar systems operate in different modes... 続きを読む >>

Earlier this week, Guy and I were discussing the sometimes-strange behavior of mux and bus signals.  Sometimes people find a Mux block in their model that appears to output a bus signal.  In this... 続きを読む >>

Balaji Kalluri asked a question in the comments of a post about the MUX block.  Balaji asked: Hi All I would be highly obliged, if someone can show me a route to model a typical ... 続きを読む >>

This almost never happens, but today I get to share with you an undocumented Simulink capability! In R2009a the S-function builder has the ability to accept bus signals at its input and output... 続きを読む >>

A Simulink developer caught me in the hall last week and asked me, “How do people use the Signal Conversion block?”  He was specifically interested in how people use Contiguous Copy mode, and if... 続きを読む >>