parity error 中文意思是什麼

parity error 解釋
奇偶出錯
  • parity : n. 1. 同等，平等。2. 同格，同位。3. 同樣；類似，一致。4. 等量，等價。5. 【物理學】宇稱（性），奇偶性。6. 【商業】平價；價值對等。
  • error : n. 1. 錯誤；失錯。2. 謬見，誤想；誤信；誤解。3. 罪過。4. 【數學】誤差；【法律】誤審，違法；（棒球中的）錯打。adj. -less 無錯誤的，正確的。
  1. When more than 10 6 ( 3, 2 ) parity check codes are used to estimate the snr of awgn channel and rayleigh fading channel, the estimation error is less than 1 %

    在bpsk信號通過awgn通道和單徑瑞利通道下使用（ 3 ， 2 ）碼估計，當統計的碼字數達到106以上時，估計誤差不會超過1 % 。
  2. A parity error in the system memory

    系統內存出現奇偶校驗錯誤。
  3. The hardware detected a parity error

    硬體檢測到奇偶校驗錯誤。
  4. Gets or sets the byte that replaces invalid bytes in a data stream when a parity error occurs

    獲取或設置一個位元組，該位元組在發生奇偶校驗錯誤時替換數據流中的無效位元組。
  5. If a parity error occurs on the trailing byte of a stream, an extra byte will be added to the input buffer with a value of 126

    如果在流的尾位元組上出現奇偶校驗錯誤，將向輸入緩沖區添加一個值為126的額外位元組。
  6. They can t tell you when you have a single - bit ram error the way true - parity simms do in a motherboard that implements parity

    在它們並不能像主板上的真奇偶校驗內存那樣告訴您有一位ram錯誤。
  7. Parity or mark - track error

    配類或標示軌誤差
  8. Low density parity check ( ldpc ) code, which is a special case of error correction code with sparse parity - check matrix, has the performance very close to the shannon limit

    Ldpc碼是一種特殊的具有稀疏校驗矩陣的糾錯編碼，其性能逼近香農限。這種碼具有實現復雜度低和數據吞吐量高的優點。
  9. Low density parity check codes are a class of linear block error - correcting codes that can be defined by the very sparse parity - check matrix. their error performance approach shannon limits

    Ldpc碼（低密度校驗碼）是一類可以用非常稀疏的奇偶校驗矩陣定義的線性分組糾錯碼，具有逼近香農限的性能。
  10. If no errors occur in it, the parity check part itself can retrieve the information by invertible process. if errors occur, the parity check part will be combined with the previously received information part to build an error - correction code, and try to recover the information. this kind of harq can match channel states very well

    該harq將信息碼字和校驗碼字分開傳送，通道狀態較好時只傳送信息碼字；通道變差時才要傳送校驗碼字，校驗碼字可單獨或與信息碼字一起將信息恢復出來，因此這種結構對通道有較好的適應性。
  11. Low density parity check ( ldpc ) codes are good error - correcting codes, which can approach shannon ' s capacity limit. due to the sparsity of its check matrix, ldpc codes can be decoded only with linear time complexity using iterative decoding algorithm. therefore, ldpc codes have become one of the most attractive fields in the channel coding community

    低密度校驗碼是一種逼近香農限的好碼，由於其校驗矩陣的稀疏特性，採用迭代譯碼演算法，它的譯碼僅具有線性時間復雜度，所以目前ldpc碼己成為通道編碼理論界的研究熱點之一。
  12. As to the error control and data correction, the parity check and hamming code check solutions are provided also to guarantee the reliability of data transmission and improve the anti - jamming capability of the system

    在差錯控制和數據糾錯方式上，也提供了奇偶校驗和漢明碼校驗的解決辦法，以保證數據傳輸的可靠性，提高系統的抗干擾能力。
  13. Parity is an error - checking procedure in which the number of 1s must always be the sameeither even or oddfor each group of bits that is transmitted without error

    奇偶校驗是一個錯誤檢查過程，其中每組無錯傳輸位的1的數目必須始終相同，即或奇或偶。
  14. System memory has a parity error, typically due to a hardware problem

    系統內存奇偶校驗出錯，通常由硬體問題導致。
  15. For example, for intel - based isa bus computers, this information indicates whether it is a memory - parity error or a bus - data error

    例如，對于基於intelisa總線的計算機，此信息會指出是否是內存奇偶校驗錯或總線數據錯誤。
  16. Then, the properties of generator and parity - check matrix of turbo codes are presented, the simulation results show that turbo codes are unequally protected. three kinds of constructions of unequal error protection turbo codes are introduced finally. the last chapter is the conclusion and further research issues

    另外還給出了turbo碼的生成矩陣和一致校驗矩陣的形式和特點，論證了turbo碼本身所具有的非均勻保護的特性，最後給出了構造非均勻保護turbo碼的三種方法。
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