Software Listing of Author : "Kerry Schutz"

The files contained in this zip file serve as an introduction to using RTDX technology from Texas Instruments with Simulink for the purpose of verifying that that your Simulink simulation is running the same way as your DSP implementation. You will need R2006a+ or greater. R2006a will not work. There is a readme.doc and that is the best place to get started. The rtdx_intro.doc file is a good place to start for an introduction to the application of RTDX for verification purposes. There are two main RTDX/Simulink applications. One is for a simple Simulink model containing only a gain block and the second one is a more involved noise cancellation application. By all means, use the HTML web-based example selectors to navigate thru the many files. You will find this far easier than opening individual models from Matlab. The readme.doc...

  • Platform: Matlab, Scripts

In this document I show how to verify the functionality of your DSP code via processor in-the-loop (PIL) co-simulation using Simulink?s UDP (user datagram protocol) blocks. These blocks are a new addition to the R2006b release of Simulink. This example is an extension of a previous example which was based on using Texas Instrument?s RTDX (real-time data exchange) instead of UDP. Conceptually you can replace the acronym ?RTDX? in that document with the acronym ?UDP? and you would have this document. In practical terms however there is more to it than just replacing RTDX blocks with UDP blocks and pressing build or play. Those differences are the motivation behind this document. In this document I show how to use Simulink?s Target/Host UDP blocks to verify a simple fixed point design that uses frame-based processing. The target hardware...

  • Platform: Matlab, Scripts

The purpose of this workflow is to bring new users up to speed as quickly as possible on Simulink and Model-Based Design. It does this in the context of an echo canceller example targeted for a Microchip DSP. We concentrate on good modeling practices, C code generation, MATLAB integration in Simulink, how to target a Microchip dsPIC, and code verification using Simulink test benches. It's important to point out that the steps required to target a dsPIC are similar to those for targeting any DSP. This workflow does all of this using an integrated set of Word files, M-files, and Simulink models. We hope you find it useful. This echo canceller workflow is broken into a series of 10 chapters.

  • Platform: Matlab, Scripts

This paper walks you through the process of profiling code running on a Texas Instruments DM6437 DSP. To demonstrate the process we profiled many common DSP algorithms including Auto-Correlation, the Dot Product, the FFT, an FIR filter, an IIR Filter, a Matrix Multiply, and an LMS Filter. These algorithms were profiled under different conditions. We examined the effects of data type, arithmetic, compiler optimization levels, and the use of DSP intrinsics. For each DSP algorithm profiled, we compared automatically generated C code to TI hand-optimized assembly. The bulk of this paper uses a profiling technique integrated with MATLAB, Simulink, the Real-Time Workshop, and Code Composer Studio by Texas Instruments (TI). This technique uses TI STS Objects strategically placed into the code serving as time markers. We also compare and...

  • Platform: Matlab, Scripts
New Reviews

Print Inspector

Whether you are using a printer connected to your local desktop computer or a print server sometimes you need to see whats going on in your printer by having a close look at the print jobs sent by the users. Print Inspector is such type software ...


Disk Genius

Disk Genius was formerly known as Partition Guru which is an all-in-one solution for disk partition management, data recovery and disk repairing. It can recover lost files from partition, backup and restore partition table, clone partition or clone ...


Safe In Cloud

It is quite difficult to find any computer users nowadays who do not need to use the web, for any purpose. Whether it is for education or entertainment, the web is your best resource. You also need to use various online services for banking, ...


PictBear

Nowadays, a majority of PC users resort to digital image editing once in a while. It may be required for retouching image captured in smart phones or for creating an album in Facebook. For some people, tinkering with digital images is a pastime too. ...


Panda Cloud Cleaner

PC security has become a tricky and complicated subject both for home users and network supervisors, with complexity and risk factors multiplying over the years. Using a single antivirus app may not be enough anymore. That explains why many users ...


SnapCrab

Nearly every PC users need to take screenshots from time to time, whether it is for personal or professional needs. While using the basic Windows screenshot capture method is available, it is not adequate for everyone. When you want to capture ...


BitKiller

Dealing with various types of data efficiently holds the key to success in any computing task. Apart from generating new data and modifying existing files, it becomes necessary to delete existing files at times. While most users resort to using ...


New Downloads

Voxal Voice Changer Free
for Mac

Voxal is free voice changer
software for Mac designed to
enhance any game or
application that uses a
microphone. Change ...

Spool Queue Viewer++

Spool Queue Viewer++ is a
feature rich spool queue
viewer that windows should
have by default, we have taken
it to the ...

GlassWire Firewall

GlassWire\'s free firewall
software helps protect your
computer, privacy, and data by
monitoring your network
activity. ...

Easy Card Creator Express

The ideal choice for small to
medium sized organizations and
individuals looking for an
affordable photo ID card ...

VideoPad Masters Edition
for Mac

VideoPad Masters Edition for
Mac is a fully featured video
file editor for creating
professional quality videos in
...

Pixillion Premium Edition

Pixillion Premium Edition is
perfect for converting your
image files for posting on the
web, emailing to friends, or
...

Net Monitor for Employees
Professional

The Net Monitor for Employees
is employee monitoring
software that allows you to
see screens of remote
computers or show ...

Lodgit Desk Hotel Software
for Windows

Booking software for all kinds
of lodging establishments
incl. reservation schedule,
booking and guest list,
cleaning ...

RationalPlan Project Viewer

RationalPlan Project Viewer is
a free project planning
software viewer, the perfect
solution for anyone (from
project ...

IHDP InHouse Digital
Publishing Win/Mac

Digital Publishing Software
Lifetime License- IHDP Page
Flip Software Solution. Take
PDF file and turn it into an
online ...