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  2. List of software-defined radios - Wikipedia

    en.wikipedia.org/wiki/List_of_software-defined...

    Four dual channel, 16 bit, 370 MSPS ADCs; Two quad channel, 16 bit, 2500 MSPS DACs; 4/4 2x 10Gbit/s SFP+, Ethernet Yes Yes Yes Cross Country Wireless SDR receiver v. 3 [34] Pre-built 472 – 479 kHz, 7.0–7.3 MHz/10.10–10.15 MHz, and 14.00–14.35 MHz ext No External ADC required (I/Q output) 1/1 Crystal controlled two channels Yes Yes Yes ...

  3. Universal Software Radio Peripheral - Wikipedia

    en.wikipedia.org/wiki/Universal_Software_Radio...

    A rev 3 USRP1 platform, serial #140, with an attached TVRX daughterboard. Universal Software Radio Peripheral (USRP) is a range of software-defined radios designed and sold by Ettus Research and its parent company, National Instruments.

  4. Software Communications Architecture - Wikipedia

    en.wikipedia.org/wiki/Software_Communications...

    The SCA is published by the Joint Tactical Networking Center (JTNC). This architecture was developed to assist in the development of Software Defined Radio (SDR) communication systems, capturing the benefits of recent technology advances which are expected to greatly enhance interoperability of communication systems and reduce development and deployment costs.

  5. Software-defined radio - Wikipedia

    en.wikipedia.org/wiki/Software-defined_radio

    Software-defined radio (SDR) is a radio communication system where components that conventionally have been implemented in analog hardware (e.g. mixers, filters, amplifiers, modulators/demodulators, detectors, etc.) are instead implemented by means of software on a computer or embedded system. [1]

  6. Browse Speed & Security Utilities - AOL

    www.aol.com/products/utilities

    Get the tools you need to help boost internet speed, send email safely and security from any device, find lost computer files and folders and monitor your credit.

  7. GNU Radio - Wikipedia

    en.wikipedia.org/wiki/GNU_Radio

    GNU Radio is a free software development toolkit that provides signal processing blocks to implement software-defined radios and signal processing systems. It can be used with external radio frequency (RF) hardware to create software-defined radios, or without hardware in a simulation-like environment.

  8. SDR - Wikipedia

    en.wikipedia.org/wiki/SDR

    SmartDraw image file format, with file extension .sdr Software-defined radio , enabling computers to tune a wide spectrum of radio frequencies, using software instead of hardware for modulation and demodulation

  9. Rec. 709 - Wikipedia

    en.wikipedia.org/wiki/Rec._709

    It follows that in 8-bit R'G'B' the color black is represented as (16,16,16) while white is (235, 235, 235). In 8-bit Y'C' B C' R , black is (16, 128, 128) and white is (235, 128, 128). Quantized color coordinates outside the nominal ranges above are allowed, but typically they would be clamped for broadcast or for display (except for ...