The Universal Software Radio Peripheral (USRP) products are computer-hosted software radios. They are designed and sold by Ettus Research, LLC and its parent company, National Instruments. The USRP product family is intended to be a comparatively inexpensive hardware platform for software radio, and is commonly used by research labs, universities, and hobbyists. USRPs connect to a host computer through a high-speed USB or Gigabit Ethernet link, which the host-based software uses to control the USRP hardware and transmit/receive data. Some USRP models also integrate the general functionality of a host computer with an embedded processor that allows the USRP Embedded Series to operate in a standalone fashion.
The USRP family was designed for accessibility, and many of the products are open source. The board schematics for select USRP models are freely available for download; all USRP products are controlled with the open source UHD driver. USRPs are commonly used with the GNU Radio software suite to create complex software-defined radio systems.
The USRP family was developed by a team led by Matt Ettus.
Read more about Universal Software Radio Peripheral: Overview, Applications, The USRP Hardware Driver (UHD), Daughterboard Modules
Famous quotes containing the words universal, radio and/or peripheral:
“The universal principle of etymology in all languages: words are carried over from bodies and from the properties of bodies to express the things of the mind and spirit. The order of ideas must follow the order of things.”
—Giambattista Vico (1688–1744)
“... the ... radio station played a Chopin polonaise. On all the following days news bulletins were prefaced by Chopin—preludes, etudes, waltzes, mazurkas. The war became for me a victory, known in advance, Chopin over Hitler.”
—Margaret Anderson (1886–1973)
“If we are to change our world view, images have to change. The artist now has a very important job to do. He’s not a little peripheral figure entertaining rich people, he’s really needed.”
—David Hockney (b. 1937)