Field Expedient Sdr, Volume One

Discover the exciting world of software-defined radio (SDR) through this hands-on, beginner-friendly introduction.

Software-defined radio (SDR) is transforming wireless communications through flexible, inexpensive devices that can be programmed to receive AM and FM broadcasts, transmit signals over Wi-Fi, monitor GPS location data, communicate with the International Space Station, and more. Field Expedient SDR provides a gentle introduction to this revolutionary technology. Its learn-by-doing approach will take you from total beginner to confident SDR practitioner, without the need for complex math or technical jargon. Working with intuitive, graphical software, you'll explore how SDRs work, and discover how to demodulate, filter, and tune analog radio signals. Get hooked on an exciting new hobby!

透過這本實作導向、適合初學者的介紹，您可以探索軟體定義無線電（SDR）的精彩世界。

軟體定義無線電（SDR）透過靈活且價格合理的設備，改變了無線通訊的方式。這些設備可以被程式化，用來接收AM和FM廣播、透過Wi-Fi傳送訊號、監控GPS定位資料、與國際太空站通訊等等。《Field Expedient SDR》提供了對這項革命性技術的初步介紹。這本書以實作學習的方式，將您從完全的新手帶到自信的SDR實踐者，而無需複雜的數學或技術術語。透過直觀且圖形化的軟體，您將探索SDR的運作方式，並學習如何解調、過濾和調整類比無線電訊號。讓您迷上這個令人興奮的新嗜好！

Paul Clark is the owner and chief engineer at Factoria Labs, an organization dedicated to the propagation of software defined radio. He has experience ranging from chip design to firmware development to RF reverse engineering. He teaches classes and workshops on SDR in the U.S. and abroad.

David Clark is an engineer interested in how things work, and enjoys sharing what he learns. He's been working with radio technology since the late 1980s and was using SDRs before they were cool.

Paul Clark 是 Factoria Labs 的所有者和首席工程師，該組織致力於軟體定義無線電的推廣。他擁有從晶片設計到韌體開發再到射頻逆向工程的經驗。他在美國和國外教授SDR的課程和研討會。

David Clark 是一位對事物運作方式感興趣的工程師，並樂於分享他所學到的知識。他從1980年代末開始使用無線電技術，並在它們變得流行之前就已經使用SDR了。