Relevant bibliographies by topics / Digital error-correction

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Book chapters
  4. Conference papers
  5. Reports

Academic literature on the topic 'Digital error-correction'

Author: Grafiati
Published: 4 June 2021
Last updated: 10 February 2022

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Journal articles on the topic "Digital error-correction"

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Nakamura, Shoichi, and Shozo Nakagawa. "Digital television. 10; Error correction." Journal of the Institute of Television Engineers of Japan 39, no. 12 (1985): 1182–89. http://dx.doi.org/10.3169/itej1978.39.1182.

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Asakura, Shingo. "3-1 Error Correction Technology for Digital Broadcasting; Forward Error Correction for Digital Terrestrial Broadcasting." Journal of The Institute of Image Information and Television Engineers 70, no. 9 (2016): 743–46. http://dx.doi.org/10.3169/itej.70.743.

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Thurman, Samuel T., and James R. Fienup. "Phase-error correction in digital holography." Journal of the Optical Society of America A 25, no. 4 (2008): 983. http://dx.doi.org/10.1364/josaa.25.000983.

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Teikari, Ilari, Jouko Vankka, and Kari Halonen. "Baseband Digital Predistorter with Quadrature Error Correction." Analog Integrated Circuits and Signal Processing 46, no. 1 (2005): 73–85. http://dx.doi.org/10.1007/s10470-005-4078-4.

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Locanthi, Bart N. "Error correction and concealment in digital recording." Journal of the Acoustical Society of America 78, S1 (1985): S14. http://dx.doi.org/10.1121/1.2022661.

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Ghosh, M. "Error correction schemes for digital television broadcasting." IEEE Transactions on Consumer Electronics 41, no. 3 (1995): 400–404. http://dx.doi.org/10.1109/30.468054.

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Hotta, Masao, Masayuki Kawakami, Haruo Kobayashi, et al. "SAR ADC Architecture with Digital Error Correction." IEEJ Transactions on Electrical and Electronic Engineering 5, no. 6 (2010): 651–59. http://dx.doi.org/10.1002/tee.20588.

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Toghuj, Wael, and Ghazi I. Alkhatib. "Improved Algorithm for Error Correction." International Journal of Information Technology and Web Engineering 6, no. 1 (2011): 1–12. http://dx.doi.org/10.4018/jitwe.2011010101.

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Digital communication systems are an important part of modern society, and they rely on computers and networks to achieve critical tasks. Critical tasks require systems with a high level of reliability that can provide continuous correct operations. This paper presents a new algorithm for data encoding and decoding using a two-dimensional code that can be implemented in digital communication systems, electronic memories (DRAMs and SRAMs), and web engineering. The developed algorithms correct three errors in codeword and detect four, reaching an acceptable performance level. The program that is based on these algorithms enables the modeling of error detection and correction processes, optimizes the redundancy of the code, monitors the decoding procedures, and defines the speed of execution. The performance of the derived code improves error detection and correction over the classical code and with less complexity. Several extensible applications of the algorithms are also given.
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Ye, Han Kun. "A Color Error Correction Mode for Digital Camera." Applied Mechanics and Materials 44-47 (December 2010): 3706–10. http://dx.doi.org/10.4028/www.scientific.net/amm.44-47.3706.

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Digital camera is the one of the main devices in the computer and multimedia technology and its color management model is the key to guarantee the color consistency in the succedent image production and transfers. The paper presents a color conversion model for digital camera based on polynomial curve generation. First, color rendering principle of digital camera is analyzed. Then digital camera data is pretreated to a unitary field to deduce final model. Third, standard color target is taken for experimental sample and substitutes color blocks in color shade district for complete color space to solve the difficulties of experimental color blocks selecting; Fourth, the model using polynomial curve generation algorithm to correct color error is deduced; Finally, the realization and experiment results show that, compared with some methods which have relatively high accuracy, the algorithm can improve color conversion accuracy and can satisfy the engineering requirement in digital camera color management
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Ma, Suodong, Chenggen Quan, Cho Jui Tay, Rihong Zhu, and Bo Li. "Phase error correction for digital fringe projection profilometry." Physics Procedia 19 (2011): 227–32. http://dx.doi.org/10.1016/j.phpro.2011.06.153.

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Dissertations / Theses on the topic "Digital error-correction"

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Mei, Yan. "Combined forward error correction and error concealment for digital video transmission." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp04/MQ64061.pdf.

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Jibril, Mubarak. "Algebraic codes for error correction in digital communication systems." Thesis, University of Plymouth, 2011. http://hdl.handle.net/10026.1/1188.

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C. Shannon presented theoretical conditions under which communication was possible error-free in the presence of noise. Subsequently the notion of using error correcting codes to mitigate the effects of noise in digital transmission was introduced by R. Hamming. Algebraic codes, codes described using powerful tools from algebra took to the fore early on in the search for good error correcting codes. Many classes of algebraic codes now exist and are known to have the best properties of any known classes of codes. An error correcting code can be described by three of its most important properties length, dimension and minimum distance. Given codes with the same length and dimension, one with the largest minimum distance will provide better error correction. As a result the research focuses on finding improved codes with better minimum distances than any known codes. Algebraic geometry codes are obtained from curves. They are a culmination of years of research into algebraic codes and generalise most known algebraic codes. Additionally they have exceptional distance properties as their lengths become arbitrarily large. Algebraic geometry codes are studied in great detail with special attention given to their construction and decoding. The practical performance of these codes is evaluated and compared with previously known codes in different communication channels. Furthermore many new codes that have better minimum distance to the best known codes with the same length and dimension are presented from a generalised construction of algebraic geometry codes. Goppa codes are also an important class of algebraic codes. A construction of binary extended Goppa codes is generalised to codes with nonbinary alphabets and as a result many new codes are found. This construction is shown as an efficient way to extend another well known class of algebraic codes, BCH codes. A generic method of shortening codes whilst increasing the minimum distance is generalised. An analysis of this method reveals a close relationship with methods of extending codes. Some new codes from Goppa codes are found by exploiting this relationship. Finally an extension method for BCH codes is presented and this method is shown be as good as a well known method of extension in certain cases.
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javeed, khalid. "DIGITAL GAIN ERROR CORRECTION TECHNIQUE FOR 8-BIT PIPELINE ADC." Thesis, Linköping University, Electronic Devices, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-59248.

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<p>An analog-to-digital converter (ADC) is a link between the analog and digital domains and plays a vital role in modern mixed signal processing systems. There are several architectures, for example flash ADCs, pipeline ADCs, sigma delta ADCs,successive approximation (SAR) ADCs and time interleaved ADCs. Among the various architectures, the pipeline ADC offers a favorable trade-off between speed,power consumption, resolution, and design effort. The commonly used applications of pipeline ADCs include high quality video systems, radio base stations,Ethernet, cable modems and high performance digital communication systems.Unfortunately, static errors like comparators offset errors, capacitors mismatch errors and gain errors degrade the performance of the pipeline ADC. Hence, there is need for accuracy enhancement techniques. The conventional way to overcome these mentioned errors is to calibrate the pipeline ADC after fabrication, the so-called post fabrication calibration techniques. But environmental changes like temperature and device aging necessitates the recalibration after regular intervals of time, resulting in a loss of time and money. A lot of effort can be saved if the digital outputs of the pipeline ADC can be used for the estimation and correctionof these errors, further classified as foreground and background techniques. In this thesis work, an algorithm is proposed that can estimate 10% inter stage gain errors in pipeline ADC without any need for a special calibration signal. The efficiency of the proposed algorithm is investigated on an 8-bit pipeline ADC architecture.The first seven stages are implemented using the 1.5-bit/stage architecture whilethe last stage is a one-bit flash ADC. The ADC and error correction algorithms simulated in Matlab and the signal to noise and distortion ratio (SNDR) is calculated to evaluate its efficiency.</p>
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Handley, Kirk H., and Roger M. Stenerson. "ERROR CORRECTION FOR THE AMPEX DIGITAL CASSETTE RECORDING SYSTEM (D.C.R.S.)." International Foundation for Telemetering, 1985. http://hdl.handle.net/10150/615754.

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International Telemetering Conference Proceedings / October 28-31, 1985 / Riviera Hotel, Las Vegas, Nevada<br>A digital tape recorder that supports bit rates of up to 107.5 Mbits/sec is described. The channel rate of 118 Mbits/sec is achieved by use of randomized NRZI recording with class IV partial response equalization and Viterbi detection. The system bit error rate without error correction and an analysis of burst error statistics is presented. The development of a Reed-Solomon error correcting code with very large interleave depth is discussed and details of its implementation are given. The bit error rate of the system after application of error correction is presented.
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James, Timothy Douglas. "Error identification and correction methods for automatically derived digital elevation models." Thesis, University of Leeds, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.415623.

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Ran, Limei. "Single digital-photo correction for a GIS application and error analysis." Thesis, This resource online, 1992. http://scholar.lib.vt.edu/theses/available/etd-09192009-040308/.

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Rebold, Thomas Arthur. "Dynamic error correction method for high-speed analog-to-digital converters." Thesis, Massachusetts Institute of Technology, 1987. http://hdl.handle.net/1721.1/14623.

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Rydyger, Kay. "Digital watermarking for compact discs and their effect on the error correction system." Thesis, University of Plymouth, 2002. http://hdl.handle.net/10026.1/1653.

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A new technique, based on current compact disc technology, to image the transparent surface of a compact disc, or additionally the reflective information layer, has been designed, implemented and evaluated. This technique (image capture technique) has been tested and successfully applied to the detection of mechanically introduced compact disc watermarks and biometrical information with a resolution of 1.6um x l4um. Software has been written which, when used with the image capture technique, recognises a compact disc based on its error distribution. The software detects digital watermarks which cause either laser signal distortions or decoding error events. Watermarks serve as secure media identifiers. The complete channel coding of a Compact Disc Audio system including EFM modulation, error-correction and interleaving have been implemented in software. The performance of the error correction system of the compact disc has been assessed using this simulation model. An embedded data channel holding watermark data has been investigated. The covert channel is implemented by means of the error-correction ability of the Compact Disc system and was realised by aforementioned techniques like engraving the reflective layer or the polysubstrate layer. Computer simulations show that watermarking schemes, composed of regularly distributed single errors, impose a minimum effect on the error correction system. Error rates increase by a factor of ten if regular single-symbol errors per frame are introduced - all other patterns further increase the overall error rates. Results show that background signal noise has to be reduced by a factor of 60% to account for the additional burden of this optimal watermark pattern. Two decoding strategies, usually employed in modern CD decoders, have been examined. Simulations take emulated bursty background noise as it appears in user-handled discs into account. Variations in output error rates, depending on the decoder and the type of background noise became apparant. At low error rates {r < 0.003) the output symbol error rate for a bursty background differs by 20% depending on the decoder. Differences between a typical burst error distribution caused by user-handling and a non-burst error distribution has been found to be approximately 1% with the higher performing decoder. Simulation results show that the drop of the error-correction rates due to the presence of a watermark pattern quantitatively depends on the characteristic type of the background noise. A four times smaller change to the overall error rate was observed when adding a regular watermark pattern to a characteristic background noise, as caused by user-handling, compared to a non-bursty background.
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Sefara, Mamphoko Nelly. "Design of a forward error correction algorithm for a satellite modem." Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52181.

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Thesis (MScEng)--University of Stellenbosch, 2001.<br>ENGLISH ABSTRACT: One of the problems with any deep space communication system is that information may be altered or lost during transmission due to channel noise. It is known that any damage to the bit stream may lead to objectionable visual quality distortion of images at the decoder. The purpose of this thesis is to design an error correction and data compression algorithm for image protection, which will allow the communication bandwidth to be better utilized. The work focuses on Sunsat (Stellenbosch Satellite) images as test images. Investigations were done on the JPEG 2000 compression algorithm's robustness to random errors, putting more emphasis on how much of the image is degraded after compression. Implementation of both the error control coding and data compression strategy is then applied to a set of test images. The FEe algorithm combats some if not all of the simulated random errors introduced by the channel. The results illustrates that the error correction of random errors is achieved by a factor of 100 times (xl00) on all test images and that the probability of error of 10-2in the channel (10-4for image data) shows that the errors causes little degradation on the image quality.<br>AFRIKAANSE OPSOMMING: Een van die probleme met kommunikasie in die ruimte is dat informasie mag verlore gaan en! of gekorrupteer word deur ruis gedurende versending deur die kanaal. Dit is bekend dat enige skade aan die bisstroom mag lei tot hinderlike vervorming van die beelde wat op aarde ontvang word. Die doel van hierdie tesis om foutkorreksie en datakompressie te ontwikkel wat die satelliet beelde sal beskerm gedurende versending en die kommunikasie kanaal se bandwydte beter sal benut. Die werk fokus op SUNSAT (Stellenbosch Universiteit Satelliet) se beelde as toetsbeelde. Ondersoeke is gedoen na die JPEG2000 kompressie algoritme se bestandheid teen toevalsfoute, met klem op hoeveel die beeld gedegradeer word deur die bisfoute wat voorkom. Beide die kompressie en die foutkorreksie is ge-implementeer en aangewend op die toetsbeelde. Die foutkorreksie bestry die gesimuleerde toevalsfoute, soos wat dit op die kanaal voorkom. Die resultate toon dat die foutkorreksie die toevalsfoute met 'n faktor 100 verminder, en dat 'n foutwaarskynlikheid van 10-2 op die kanaal (10-4 op die beelddata) weinig degradering in die beeldkwaliteit veroorsaak.
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Zhang, Liren. "Recovery of cell loss in ATM networks using forward error correction coding techniques /." Title page, contents and summary only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phz6332.pdf.

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Thesis (Ph. D.)--University of Adelaide, Dept. of Electrical and Electronic Engineering, 1993.<br>Copies of author's previously published articles inserted. Includes bibliographical references (leaves 179-186).
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Book chapters on the topic "Digital error-correction"

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Albertazzi, G., M. Chiani, G. E. Corazza, et al. "Forward Error Correction." In Digital Satellite Communications. Springer US, 2007. http://dx.doi.org/10.1007/978-0-387-34649-6_4.

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Yu, Jianjun, and Nan Chi. "Forward Error Correction." In Digital Signal Processing In High-Speed Optical Fiber Communication Principle and Application. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-3098-2_16.

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Borowik, Bohdan, Mykola Karpinskyy, Valery Lahno, and Oleksandr Petrov. "Error Correction in Digital Systems." In Intelligent Systems, Control and Automation: Science and Engineering. Springer Netherlands, 2012. http://dx.doi.org/10.1007/978-94-007-5228-3_4.

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Radulov, Georgi, Patrick Quinn, Hans Hegt, and Arthur van Roermund. "Error Correction by Design." In Smart and Flexible Digital-to-Analog Converters. Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-0347-6_3.

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Reyserhove, Hans, and Wim Dehaene. "Error Detection and Correction." In Efficient Design of Variation-Resilient Ultra-Low Energy Digital Processors. Springer International Publishing, 2019. http://dx.doi.org/10.1007/978-3-030-12485-4_5.

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Richards, John A. "Error Correction and Registration of Image Data." In Remote Sensing Digital Image Analysis. Springer Berlin Heidelberg, 1993. http://dx.doi.org/10.1007/978-3-642-88087-2_2.

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Richards, John A., and Xiuping Jia. "Error Correction and Registration of Image Data." In Remote Sensing Digital Image Analysis. Springer Berlin Heidelberg, 1999. http://dx.doi.org/10.1007/978-3-662-03978-6_2.

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Richards, John A. "Error Correction and Registration of Image Data." In Remote Sensing Digital Image Analysis. Springer Berlin Heidelberg, 1986. http://dx.doi.org/10.1007/978-3-662-02462-1_2.

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Turin, William. "Performance of Forward Error-Correction Systems." In Performance Analysis and Modeling of Digital Transmission Systems. Springer US, 2004. http://dx.doi.org/10.1007/978-1-4419-9070-9_5.

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Vanstone, Scott A., and Paul C. Oorschot. "ERROR CORRECTION TECHNIQUES and DIGITAL AUDIO RECORDING." In An Introduction to Error Correcting Codes with Applications. Springer US, 1989. http://dx.doi.org/10.1007/978-1-4757-2032-7_7.

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Conference papers on the topic "Digital error-correction"

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Wu, Jingshown, and Ming-Her Chu. "Wobble Error Correction For Laser Scanners." In Applications if Digital Image Processing IX, edited by Andrew G. Tescher. SPIE, 1986. http://dx.doi.org/10.1117/12.976237.

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Topiwala, Pankaj, Wei Dai, and Kevin Bush. "Lossy wireless communications and error correction." In Applications of Digital Image Processing XLIV, edited by Andrew G. Tescher and Touradj Ebrahimi. SPIE, 2021. http://dx.doi.org/10.1117/12.2594779.

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Fienup, James R. "Phase Error Correction in Digital Holographic Imaging." In Digital Holography and Three-Dimensional Imaging. OSA, 2014. http://dx.doi.org/10.1364/dh.2014.dm1b.1.

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Thatcher, Jr., John B., Robert R. Clappier, and Ray Von Savoye. "Primary mirror controller with digital error correction." In SPIE's International Symposium on Optical Engineering and Photonics in Aerospace Sensing, edited by James B. Heaney and Lawrence G. Burriesci. SPIE, 1994. http://dx.doi.org/10.1117/12.178612.

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Thurman, Samuel T., and James R. Fienup. "Phase Error Correction for Digital Holographic Imaging." In Signal Recovery and Synthesis. OSA, 2007. http://dx.doi.org/10.1364/srs.2007.smc1.

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Jesus, Bruno, Jose M. N. Vieira, and Paulo J. S. G. Ferreira. "Error Correction for Rateless Codes." In 2009 IEEE 13th Digital Signal Processing Workshop and 5th IEEE Signal Processing Education Workshop. IEEE, 2009. http://dx.doi.org/10.1109/dsp.2009.4785986.

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Tippie, Abbie E., and James R. Fienup. "Digital Holography with Multiple-Plane Phase-Error Correction." In Digital Holography and Three-Dimensional Imaging. OSA, 2009. http://dx.doi.org/10.1364/dh.2009.jtua5.

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Ellett, Scott A., Thomas F. Krile, and John F. Walkup. "Reduction of error effects in digital partitioning by error-correction coding." In SPIE's 1993 International Symposium on Optics, Imaging, and Instrumentation, edited by Joseph L. Horner, Bahram Javidi, Stephen T. Kowel, and William J. Miceli. SPIE, 1993. http://dx.doi.org/10.1117/12.163580.

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Weidling, Stefan, Egor S. Sogomonyan, and Michael Goessel. "Error Correction of Transient Errors in a Sum-Bit Duplicated Adder by Error Detection." In 2013 Euromicro Conference on Digital System Design (DSD). IEEE, 2013. http://dx.doi.org/10.1109/dsd.2013.95.

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Al-Zaabi, Abdallah, Mahmoud Al-Qutayri, and Saleh Al-Araji. "Nonuniform sampling digital PLL with fast error correction technique." In 2005 12th IEEE International Conference on Electronics, Circuits and Systems - (ICECS 2005). IEEE, 2005. http://dx.doi.org/10.1109/icecs.2005.4633386.

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Reports on the topic "Digital error-correction"

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Begen, A., and T. Stockhammer. Guidelines for Implementing Digital Video Broadcasting - IPTV (DVB-IPTV) Application-Layer Hybrid Forward Error Correction (FEC) Protection. RFC Editor, 2012. http://dx.doi.org/10.17487/rfc6683.

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