...
 

Licencing & Legal

Hobby

This software is available free of charge only for hobby users such as  radio amateurs and shortwave enthusiasts. (The development is funded by the commercial licencees.)

Commercial

Commercial and government users must either purchase a licence from TSS Inc. www.tssincorp.com or have written permission from simon@sdr-radio.com. The commercial version of this software is compiled from a secure codebase, supported 365 x 24 x 7 by a team of SIGINT professionals and in use in hostile and very challenging environments.

  • Support: 365 x 24 x 7
  • Guarantee: yes
  • Future-proof: yes
  • Software expires: no
  • Training available: on-site anywhere
  • Source available: via escrow in a working Windows Hyper-V environment

 

 

Icons

Icons used in the program are either owned by sdr-radio.com ltd. or downloaded from:

  • http://www.iconspedia.com/ and
  • http://www.iconarchive.com/show/oxygen-icons-by-oxygen-icons.org.html

The links to the artists are:

  • http://www.aha-soft.com
  • http://www.doublejdesign.co.uk 
  • http://www.fatcow.com/free-icons
  • http://www.visualpharm.com
  • http://www.doublejdesign.co.uk 
  • http://emey87.deviantart.com/art/trainee-iconset-226-icons-192928994
  • http://Mysitemyway.com
  • http://awicons.com 
  • http://www.creativefreedom.co.uk 
  • http://icons8.com
  • http://www.iconsmind.com
  • http://www.designcontest.com
  • http://www.iconarchive.com/artist/salleedesign.html
  • http://www.webdesignerdepot.com/
  • http://12m3.deviantart.com/
  • http://www.iconarchive.com/show/trainee-icons-by-emey87.html
  • http://iconleak.com 

 

Speex DSP

Code from the Speex DSP library [link] is used in noise reduction and voice activity detection. The following text is copied directly from preprocess.c .

...

Copyright (C) 2003 Epic Games (written by Jean-Marc Valin)
Copyright (C) 2004-2006 Epic Games 

File: preprocess.c
Preprocessor with denoising based on the algorithm by Ephraim and Malah

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:

  1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
  2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
  3. The name of the author may not be used to endorse or promote products derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.