Extensive application of using cyclic redundancy check code to correct the error in wireless transmission

Jie Yang; Jian Feng Zhu; Jian Ping An

Extensive application of using cyclic redundancy check code to correct the error in wireless transmission

Jie Yang^*, Jian Feng Zhu, Jian Ping An

^*Corresponding author for this work

Beijing Institute of Technology

Research output: Contribution to journal › Article › peer-review

5 Citations (Scopus)

Abstract

The CRC-CCITT cyclic redundancy check code in international standard is studied. The polarities check ability, minimum code distance and capacity of correct single bit error of CRC-CCITT are proved by using galois field polynomial theory. A new scheme of using CRC to correct single bit error in one frame is provided based on the analysis of single bit error frame distribution in wireless communications. Simulation results have proved that CRC error correcting can improve the performances of bit error rate, packet error rate and throughput of a communications system. Especially under the condition of the original bit error rate ranging from 10^-3-10^-5, the throughput of wireless communications system has greatly improved. Without any changing of the original structures, new scheme has improved the performance of data transmission. A low complexity implementation method of this scheme is given.

Original language	English
Pages (from-to)	726-729
Number of pages	4
Journal	Beijing Ligong Daxue Xuebao/Transaction of Beijing Institute of Technology
Volume	25
Issue number	8
Publication status	Published - Aug 2005

Keywords

Correct error
Cyclic redundancy check
Frame error probability
Single bit error
Throughput

Cite this

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abstract = "The CRC-CCITT cyclic redundancy check code in international standard is studied. The polarities check ability, minimum code distance and capacity of correct single bit error of CRC-CCITT are proved by using galois field polynomial theory. A new scheme of using CRC to correct single bit error in one frame is provided based on the analysis of single bit error frame distribution in wireless communications. Simulation results have proved that CRC error correcting can improve the performances of bit error rate, packet error rate and throughput of a communications system. Especially under the condition of the original bit error rate ranging from 10-3-10-5, the throughput of wireless communications system has greatly improved. Without any changing of the original structures, new scheme has improved the performance of data transmission. A low complexity implementation method of this scheme is given.",

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AU - Zhu, Jian Feng

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N2 - The CRC-CCITT cyclic redundancy check code in international standard is studied. The polarities check ability, minimum code distance and capacity of correct single bit error of CRC-CCITT are proved by using galois field polynomial theory. A new scheme of using CRC to correct single bit error in one frame is provided based on the analysis of single bit error frame distribution in wireless communications. Simulation results have proved that CRC error correcting can improve the performances of bit error rate, packet error rate and throughput of a communications system. Especially under the condition of the original bit error rate ranging from 10-3-10-5, the throughput of wireless communications system has greatly improved. Without any changing of the original structures, new scheme has improved the performance of data transmission. A low complexity implementation method of this scheme is given.

AB - The CRC-CCITT cyclic redundancy check code in international standard is studied. The polarities check ability, minimum code distance and capacity of correct single bit error of CRC-CCITT are proved by using galois field polynomial theory. A new scheme of using CRC to correct single bit error in one frame is provided based on the analysis of single bit error frame distribution in wireless communications. Simulation results have proved that CRC error correcting can improve the performances of bit error rate, packet error rate and throughput of a communications system. Especially under the condition of the original bit error rate ranging from 10-3-10-5, the throughput of wireless communications system has greatly improved. Without any changing of the original structures, new scheme has improved the performance of data transmission. A low complexity implementation method of this scheme is given.

KW - Correct error

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KW - Frame error probability

KW - Single bit error

KW - Throughput

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Extensive application of using cyclic redundancy check code to correct the error in wireless transmission

Abstract

Keywords

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