Sdr Websites
imf.org
IMF Home page with links to News, About the IMF, Fund Rates, IMF Publications, What's New, Standards and Codes, Country Information and featured topics
12,612 
$ 1,064,880.00
calkoo.com
www.calkoo.com provides free online calculators for almost any purpose! Calkoo is perfect for anyone who needs to do a few quick calculations.
No data $ 8.95
ettus.com
Ettus Research specializes in software defined radio (SDR) systems. The USRP platform addresses a wide range of RF applications from DC to 6 GHz.
163,946 $ 67,800.00