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ARRL Products:
Digital Communications

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Digital Signal Processing Technology -- Essentials of the Communications Revolution. An understandable presentation and reference on DSP in contemporary communications technology.

Digital Communication Systems Using SystemVue -- An essential guide for anyone wishing to understand digital communication systems through simulations using SystemVue.

Nifty E-Z Guide to PSK31 Operation -- A complete guide for implementing PSK31!

Morse Code for Radio Amateurs -- Includes a free CD of audio and computer programs.

VoIP: Internet Linking for Radio Amateurs -- Now Shipping! -- Your complete guide to the most widely-used VoIP systems used by hams: EchoLink ,IRLP, eQSO and WIRES-II.

Field and Educational Services

The Field and Educational Services Department (F&ES), formed on January 4, 1999, combines the responsibilities and resources of the Field Services, Regulatory Information, and Educational Activities departments.

Additonal information about these and other ARRL departments can be found on the ARRLWeb.



Page last modified: 11:28 AM, 23 May 2006 ET
Page author: dpatton@arrl.org
Copyright © 2006, American Radio Relay League, Inc. All Rights Reserved.