rs reed solomon 中文意思是什麼

rs reed solomon 解釋

  • rs : RS ＝Revised Statutes 〈加拿大〉《修整法案》〈指1867年加拿大由英殖民地變為自治領的法案〉。1. rupees. 2. rivers.
  • reed : n 1 里德〈姓氏，男子名〉。2 Walter Reed 里德〈1851 1902，美國軍醫，黃熱病原發現者〉。n 1 【植物；...
  • solomon : n. 1. 所羅門（男子名） （H. ＝peaceable） 〈愛稱 Sol〉。2. 聖人，賢人。
  1. Fec in the gpon adopts the reed - solomon ( rs ) code

    Gpon中的fec採用rs碼的糾錯編碼方式。
  2. There are several procedures used to reduce these deteriorating effects, including the use of forward error correction techniques, error concealment methods and error resilience schemes. this paper studies error resilient techniques in internet video transmission. in this techeniques, reed - solomon ( rs ) codes across packets is used for error protection against packet loss, and a self - adaptive error concealment method based on motion feature is proposed, which can conceal errors more effectively, particularly for video sequences with acute motion

    本文針對因特網視頻傳輸中的丟包現象進行研究，一方面利用rs編碼來提高視頻壓縮碼流抵抗誤碼的能力；另一方面，提出了一種基於運動特徵的自適應誤碼掩蓋方法，能夠較好的掩蓋視頻傳輸帶來的誤碼，特別對于運動幅度較大的視頻序列更能體現出其優勢。
  3. Firstly, a syndrome - based type - i nonbinary hybrid arq ( harq ) is proposed, which makes full use of the powerful error - detection and - correction capacity of reed - solomon ( rs ) codes, and can be combined with the existing rs decoder easily

    首先，提出了基於校正子（ syndrome ）的第一類多進制harq ，它充分利用了reed - solonmon （ rs ）碼強大的糾錯和檢錯功能，並可直接結合到已有的rs譯碼器中。
  4. Reed - solomon ( rs ) code is a popular error - correction code and adopted in a variety of applications such as digital communications and digital storage systems

    摘要里德所羅門碼是一種常見的錯誤更正碼，廣泛應用於如數位通訊與數位儲存媒體中。
  5. Reed - solomon codes have advantage of correcting bursting error and random error together, especially to the former. because its correcting capability amounts to the utmost correcting capability of block correcting codes, rs codes are widely used in telecom technology and data storage system

    Reed - solomon （ rs ）碼具有同時糾正突發錯誤和隨機錯誤的能力，且糾正突發錯誤更為有效，其糾錯能力達到了分組糾錯碼的極限，因而被廣泛地應用於數據通信和數據存儲系統的差錯控制中。
  6. In this paper, bit - error rate performance analyses are presented for coded and un - coded frequency hopping m - ary frequency - shift keyed systems under the condition of additive white gaussian noise ( awgn ) and partial band noise jamming and multitone jamming. the use of error - correct codes provide a way to improve the performance of frequency hopping system, particularly the use of reed - solomon code in a fh system under the condition of partial band noise jamming can greatly improve the performance of system. so we provide the way of coding and decoding of rs code in c language. in the end, we offer the simulation of the performance of time diversity fh / 2fsk system over partial band jamming noise channels

    第一章為緒論，敘述跳頻通信的發展趨勢，以及基本概念，第二章及第三章介紹提高抗部分頻帶干擾的前向糾錯碼reed - solomon碼的原理和實現方法。第四章研究跳頻通信系統在各種干擾條件下的性能。最後在第五章以fh mfsk系統為例，探討在部分頻帶干擾下的系統性能，並進行計算機模擬，模擬結果表明採用分集技術和各種編碼技術對于系統的性能改善具有明顯的效果。
  7. The principles of rs coding are fully studied. several classical algebraic algorithms for decoding reed - solomon codes are investigated, and the implementation complexity of these algorithms is compared. 3

    詳細研究了rs碼的編譯碼原理，論述了幾種經典的rs碼的代數譯碼演算法，並且比較了它們的實現復雜度。
  8. The paper expounds on the theory, concept and application of reed - solomon code by the brief introduction of error controlling system and channel coding, and finally finishes the design of rs code coder and decoder under the guidance of dvb - c standards by consulting the related references

    本論文通過對差錯控制系統及通道編碼的簡單介紹，進而闡述了reed ? solomon碼的原理、概念和應用，參考有關文獻，完成了在dvb - c標準下對rs碼編譯碼器的演算法的程序編制和硬體的結構設計。
  9. Chapter is the most important part in this paper, we used pulse position modulation ( ppm ) and maxim - likelihood demodulation to increase the power efficiency, improve the ber, also we used rs ( reed - solomon ) code to correct the bunched bit error because of the atmosphere scintillation. with the ppm modulation / ml demodulation method and rs code, the performance of the system improved to a new stage

    第四章是對無線光接入的調制解調和編碼技術的分析，也是本文的重點，比較了ppm調制和ook調制的帶寬和功率利用率、硬判決解調和最大似然解調對系統性能的改善，以及採用rs糾錯碼對系統性能的改善。
  10. In the fec part, rs ( reed - solomon ) code and interleave are chosen as the basic elements of the error correction system at first ; then the coding parameter and data structure are determined based on the results of matlab simulation ; at last, hdl modules are implemented in fpga using verilog hdl, test results and simulation diagrams are presented as well. in the designing process, the proper division of the modules and the cooperation between modules need a lot of consideration, and the top - down method is adopted to solve these questions

    在前向糾錯的設計部分，文章首先根據系統的誤比特率要求選擇了rs （ reed - solomon ）碼和交織器作為前向糾錯部分的基本構架，再根據matlab的模擬結果得到了具體的編解碼參數和碼字結構，最後在fpga中用硬體描述語言veriloghdl實現了各個編解碼模塊，並給出了測試數據、實現結果及時序模擬波形圖。
  11. Being an important linear block code in error control field, the reed - solomon ( rs ) code has very strong capability of correcting random and burst errors, which is widely used in various modern communication systems to satisfy the requirement of channel reliability

    Rs （ reed - solomon ）碼是差錯控制領域中一類重要的線性分組碼，由於具有很強的糾錯能力，因而被廣泛地應用於各種現代通信系統中，以滿足對通道可靠性的要求。
  12. So, besides a brief introduction of reed - solomon error - correcting code ( rs code ), this paper also gives a thorough analysis of rs code ' s application in two - dimensional bar code pdf417, giving detailed error - correcting principles in gf ( 929 )

    本文簡要介紹了reed - solomon糾錯碼（ rs碼）原理，重點分析研究它在pdf417二維條形碼中的應用方法，並詳盡地推導了在迦羅華域gf （ 929 ）域內rs碼的編譯碼方法。
  13. In addition, reed - solomon ( rs ) coding and interleaving are applied to c orrect long outburst error, so the performance of the system is enhanced once more

    Rs編碼和交織技術的結合，更能糾正較長的突發錯誤或多個突發錯誤，進一步提高了系統的性能。
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