Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Software-Defined Radio
Post: #1

A Software Defined Radio (SDR) system is a radio communication system where components that have typically been implemented in hardware (i.e. mixers, filters, amplifiers, modulators/demodulators, detectors. etc.) are instead implemented using software on a personal computer or other embedded computing devices. While the concept of SDR is not new, the rapidly evolving capabilities of digital electronics are making practical many processes that were once only theoretically possible. A basic SDR may consist of a computer (PC) equipped with a sound card, or other analog-to-digital converter, preceded by some form of RF front end. Significant amounts of signal processing are handed over to the general purpose processor, rather than done using special-purpose hardware. Such a design produces a radio that can receive and transmit a different form of radio protocol (sometimes referred to as a waveform) just by running different software. Software radios have significant utility for the military and cell phone services, both of which must serve a wide variety of changing radio protocols in real time. In the long term, software-defined radio is expected by its proponents to become the dominant technology in radio communications. It is the enabler of the cognitive radio.
Post: #2
to get information about the topic Software defined radio full report ,ppt and related topic refer the link bellow

Important Note..!

If you are not satisfied with above reply ,..Please


So that we will collect data for you and will made reply to the request....OR try below "QUICK REPLY" box to add a reply to this page
Popular Searches: preamble defined, software defined radio and jtrs, seminar of software defined radio, user defined exceptions java programming with ppt, software defined radio arrl, software radio 3 seminar, cambridge software radio ltd,

Quick Reply
Type your reply to this message here.

Image Verification
Image Verification
(case insensitive)
Please enter the text within the image on the left in to the text box below. This process is used to prevent automated posts.

Possibly Related Threads...
Thread: Author Replies: Views: Last Post
  Mobile Train Radio Communication ( Download Full Seminar Report ) computer science crazy 10 12,228 01-05-2015 03:36 PM
Last Post: seminar report asees
  Mobile Train Radio Communication Electrical Fan 5 6,436 11-03-2015 07:27 PM
Last Post: Guest
  General Packet Radio Service (Download Full Seminar Report) Computer Science Clay 10 10,398 22-03-2014 12:46 PM
Last Post: MichaelPn
  OBJECT-ORIENTED APPROACH IN SOFTWARE DEVELOPMENT project report helper 2 1,787 20-11-2012 12:48 PM
Last Post: seminar details
  Terrestrial Trunked Radio (TETRA) computer science crazy 1 1,629 03-10-2012 01:09 PM
Last Post: seminar details
  AI-based Classification and Retrieval of Reusable Software Components computer girl 0 549 11-06-2012 12:07 PM
Last Post: computer girl
  Algorithms and Issues In Client Software Design computer girl 0 614 06-06-2012 03:23 PM
Last Post: computer girl
  Radio Frequency Identification nit_cal 2 2,020 14-03-2012 10:18 AM
Last Post: seminar paper
  Software Requirements Specification For DSP a Social Networking Site seminar surveyer 1 4,509 13-03-2012 11:46 AM
Last Post: seminar paper
  Echo Canceller Software seminar class 1 1,236 09-03-2012 10:59 AM
Last Post: seminar paper