Unless otherwise stated, all content on this site (including text, images and graphics, as well as the overall design) is

Copyright © 2015-2024 Robert W. Stewart, Kenneth W. Barlee, Dale S.W. Atkinson, and Louise H. Crockett. All rights reserved.

Please take note of the Licence for Material page which displays the licence agreement for the simulation examples, design exercises and files, and associated software MATLAB and Simulink resources that accompany the book.


Privacy Information

If you submit your details to us via this website, either using the downloads page, contact page, or bug reports and typos page, you might provide your name and email address. This information will be used solely for the purpose you submitted it.

We use MailChimp for the purpose of managing our mailing list. If you have opted into this mailing list (either on this site or by passing us your details at a seminar or conference), you will receive emails from us from time to time about updates to the Book and Support Files material we provide on this site. Additionally, we may contact you using this means to inform you about any upcoming events we are hosting. Your email address will be stored by MailChimp according to their privacy policy. We will not use your details for any other reason, and will not pass them on to a third party without your consent.

You are able to unsubscribe from the mailing list at any time by clicking the ‘unsubscribe’ hyperlink at the bottom of our emails, or by entering your email address into this form.



Cookies are small text files that are stored on your computer (or mobile device) which log information about your visit to a website. They contain anonymous information about your visit, acting as a sort of memory to help the site function correctly, whilst improving your overall browsing experience. More information about cookies can be found here.

This site uses Google Analytics tracking codes to collect information about the use of the site — for example, how many pages people visit, what browser and operating systems they use, and how long they spend on each page. The information is anonymous, and is only used to help improve the site. This information is stored by Google according to their privacy policy.

This site uses embedded YouTube videos. YouTube sets a number of cookies in order to help the player function correctly. This information is stored by Google according to their privacy policy.

This site uses MailChimp to managing our email mailing list. MailChimp uses cookies in order to track the levels of usage. This information is stored by MailChimp according to their privacy policy.

Continued use of the site indicates you accept the use of cookies. You can find out how to manage and delete cookies here.


Links to Other Websites

Our website contains links to other relevant sites, such as those containing frequency allocation tables for a number of different countries. Please note we are not responsible for the privacy policies on any of these other sites. When you leave through one of these links, we encourage you to take the time to examine the privacy policy of the other site, and only to continue using it if you agree to their terms.


Changes to the Privacy Policy

If the privacy policy for this website changes in any way, we will place an updated version on this page. Regularly viewing this page ensures that you are always aware of what information we collect, how we use it, and under what circumstances (if any) we would share your information with a third party.