This site provides free resources for Radio System Designers. 

You can download free software or visit other websites.

---

    While Radio System Design is probably one of the most important aspects of modern communications, it seems to be one of the least documented in the literature.  Many books are written about circuit design and baseband processing but few cover the details required to transform a high level system specification into the circuit block-level requirements.  I hope this site will help you find answers. 

Thank You very much for visiting and please come again soon!