Essays about: "FEC"

Showing result 11 - 15 of 34 essays containing the word FEC.

1. 11. Tradeoffs between retransmission and forward error correction in the RTP stack

   University essay from Linköpings universitet/Institutionen för datavetenskap

   Author : Erman Döser; [2014]
   Keywords : RTP; RTX; FEC; REEDSOLOMON;

   Abstract : Video conferencing applications has reached worldwide usage in recent years by the help of the improvements in network infrastructures for public services. Media data covers a significant ratio of data traffic over IP networks. READ MORE

3. 12. Performance evaluation of interleaving techniques for IEEE 802.15.4 transmissions

   University essay from Mittuniversitetet/Avdelningen för informations- och kommunikationssystem

   Author : Jiahuan Lei; Qingbi Liao; [2014]
   Keywords : interleaving; Matlab; Reed-Solomon; TinyOS; WSN; FEC; MicaZ;

   Abstract : In the wireless sensor network, the WLAN interference, multi-path fading andattenuation are the main reason for packets’ corruption. Forward errorcorrection is one of the methods for error mitigation. Many coding methods aredesigned to improve the reliability of wireless channel. READ MORE

4. 13. Study the Effect of FEC on Video Streaming over the Networks

   University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikation

   Author : Raya Meresa; Yeshiwondem Sabore; [2013]
   Keywords : Video Streaming; Forward Error Correction; Adaptive FEC; FEC Redundancy Controllers;

   Abstract : Context: Video streaming over best-effort networks is complicated by a number of factors including unknown and time-varying bandwidth, transmission delay, and high packet losses. Excessive packet loss can causes significant degradation in quality of video perceived by users of real-time video applications. READ MORE

5. 14. Adaptive FEC-Encoding for VideoStreaming over WiFiANDERS BRANDERUDMaster of

   University essay from KTH/Skolan för informations- och kommunikationsteknik (ICT)

   Author : Anders Branderud; [2013]
   Keywords : ;

   Abstract : In video streaming it is important that the video stream reaches the users in time, and without errors. To retransmit lost packets in a large scale multimedia video transmission is often unfeasible because of the retransmission delay. READ MORE

6. 15. File-Based Delivery over LTE-Based MBMS

   University essay from Blekinge Tekniska Högskola/Sektionen för ingenjörsvetenskap

   Author : Ravichandran Sivawamy; Geethanjali Soundappan; [2013]
   Keywords : RaptorQ; Raptor; AL-FEC; MBMS; FLUTE;

   Abstract : One of the most important emerging aspects of Third Generation Partnership Project (3GPP) is the Multimedia Broadcast/Multicast Service (MBMS) aiming to deliver multimedia contents to mobile users more efficiently in point-to-multipoint way. 3GPP also recommends an Application Layer Forward Error Correction (AL-FEC) scheme, especially for MBMS, in order to provide reliable transmission over mobile networks. READ MORE