forward error correction tutorial ppt Raysal West Virginia

Address 30 Elkhorn St, Welch, WV 24801
Phone (304) 436-4337
Website Link
Hours

forward error correction tutorial ppt Raysal, West Virginia

See our Privacy Policy and User Agreement for details. Shrestha , IT Engineer at Khwopa Engineering College at Khwopa Engineering College 2 months ago Mahnoor Ch , -- at Government Post Graduate College Haripur 7 months ago xylitol_cool 1 year Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Create a clipboard You just clipped your first slide!

Graduate Programs and Admissions. Generated Sun, 16 Oct 2016 00:38:54 GMT by s_ac15 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.10/ Connection ARQ Techniques

  • Selective-repeat:
    • Used on duplex connections.
    • The sender only repeats those frames for which negative acknowledgment are received from the receiver, or no acknowledgment is received.
    • The appearance of a ARQ Techniques
      • Go-back-n:
        • The sender sends frames in a sequence and receives acknowledgements from the receiver.
        • On detecting an error, the receiver discards the corrupted frame, and ignores any further frames.

          They can be divided into two types.

          • Linear Block Codes
          • Convolutional Codes
        Recommended Photoshop Color Correction: Fundamentals Mastering Color Correction in Photoshop Color Management Fundamentals FEC-Forward Error Correction for Optics See our User Agreement and Privacy Policy. Forward Error Correction
        • For example
          • If we only have two massages to send.
          • we represent one (A) by the bits 10101010,
          • And the other (B) by the bits 01010101.
          • If the Your cache administrator is webmaster.

            There's also a Graduate Admissions FAQ for answers to specific questions. Your cache administrator is webmaster. The system returned: (22) Invalid argument The remote host or network may be down. byAhmed Hussein 3861views Share SlideShare Facebook Twitter LinkedIn Google+ Email Email sent successfully!

            ARQ Techniques

            • Go-back-n:
              • On receipt of information, the sender begins re-sending the data sequence starting from that frame.
              • This technique is faster than stop-and-wait technique.
            12. Forward Error Correction
              • Suppose A is in error by 2 bit, so that
              • A’ = 01 101010
              • The logical distance between the received pattern and A is 2
              • And logical distance Your cache administrator is webmaster. Name* Description Visibility Others can see my Clipboard Cancel Save Skip to main content Toggle navigation EECS at UC Berkeley Main menuAboutToggle submenu for AboutAbout Overview By the Numbers Diversity History

                Forward Error Correction

                  • Suppose A is in error by 4 bit, so that
                  • A’ = 0101 1010
                  • The logical distance between the received pattern and A is 4
                  • And logical distance byCisco 1231views Full error detection and correction byم.وائل الزعبي 199views Handling BER in BWS 1600G bygakhar 2056views Error correction in a communicative... Generated Sun, 16 Oct 2016 00:38:54 GMT by s_ac15 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.9/ Connection Now customize the name of a clipboard to store your clips.

                    Your cache administrator is webmaster. Undergraduate Programs and Admissions Recruiting EECS students and posting jobs EECS Departmental Computer or Network Support People and Directories Home AboutBy the Numbers History Diversity Visiting Principles of Community AcademicsUndergrad Admissions The system returned: (22) Invalid argument The remote host or network may be down. Your cache administrator is webmaster.

                    Forward Error Correction

                    • Proof:
                      • Suppose A is in error by 1 bit, so that
                      • A’ = 0 0101010
                      • The logical distance between the received pattern and A is 1
                      • And logical ARQ Techniques
                          • Stop-and-Wait
                          • The sender sends a frame and waits for acknowledgment from the receiver.
                          • This technique is slow
                          • Suited for half-duplex connection.
                        9. Continue to download. Generated Sun, 16 Oct 2016 00:38:54 GMT by s_ac15 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.8/ Connection

                        Shiva K. SlideShare Explore Search You Upload Login Signup Home Technology Education More Topics For Uploaders Get Started Tips & Tricks Tools Error correction, ARQ, FEC Upcoming SlideShare Loading in …5 × 1 Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Forward Error Correction

                        • Continuing the sequence to higher levels of error makes A’ more likely to be B than A.
                        • For this particular case, the limit of correction is 3-bits in

                          Forward Error Correction

                            • Possible for the receiver to detect and correct errors without reference to the sender.
                            • This convenience is bought at the expense of adding more bits.
                          14. Your request was : https://people.eecs.berkeley.edu/~jaein/presentations/wwsn07_presentation.pdf What are you looking for? If you continue browsing the site, you agree to the use of cookies on this website. Please try the request again.

                          Your cache administrator is webmaster. byCisco 12539views Error Detection And Correction byRenu Kewalramani 41968views FEC-Forward Error Correction for Op... ARQ Techniques

                            • Stop-and-Wait
                          10. Generated Sun, 16 Oct 2016 00:38:54 GMT by s_ac15 (squid/3.5.20) ERROR The requested URL could not be retrieved The following error was encountered while trying to retrieve the URL: http://0.0.0.6/ Connection

                          Forward Error Correction

                          • Codes used to provide FEC (Forward Error Correction) are more sophisticated than our example. Start clipping No thanks. The system returned: (22) Invalid argument The remote host or network may be down. The system returned: (22) Invalid argument The remote host or network may be down.

                            Please try the request again. Please try the request again. ARQ Techniques

                            • Generally, ARQ procedures include the following actions by the receiver or the sender:
                            5. Please try the request again.

                            Why not share! Clipping is a handy way to collect important slides you want to go back to later. Embed Size (px) Start on Show related SlideShares at end WordPress Shortcode Link Error correction, ARQ, FEC 13,495 views Share Like Download Huawei Technologies Follow 0 0 0 Published on The system returned: (22) Invalid argument The remote host or network may be down.