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2024 | OriginalPaper | Buchkapitel

Aerospace Applications of LDPC Coding Method

verfasst von : Ning Liu, Hexiang Tian, Jinghua Wang, Pengfei Zhao

Erschienen in: Signal and Information Processing, Networking and Computers

Verlag: Springer Nature Singapore

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Abstract

The bit rate of space communication is increasing, and the frequency bands used are also increasing. The Ka-band data transmission system, which is currently widely used, has a significant impact on its link performance due to atmospheric and rain attenuation. In order to ensure the reliability of data transmission, redundant coding measures are generally used. This paper mainly studies the application of LDPC codec algorithm in space communication, proposes a performance optimization design method, and gives the results of on-orbit verification of geostationary satellites.

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Literatur
1.
Zurück zum Zitat Gallager, R.G. :Low density parity check codes. IRE Trans. Inf. Theory IT-8, 21–28 (1962) Gallager, R.G. :Low density parity check codes. IRE Trans. Inf. Theory IT-8, 21–28 (1962)
2.
Zurück zum Zitat CCSDS: CCSDS 131. 2-O-1 low density parity check code family. Experimental Specification (2006) CCSDS: CCSDS 131. 2-O-1 low density parity check code family. Experimental Specification (2006)
3.
Zurück zum Zitat Low density parity check codes for use in near-earth and deep space applications. CCSDS 131.1-O-2 (2007) Low density parity check codes for use in near-earth and deep space applications. CCSDS 131.1-O-2 (2007)
4.
Zurück zum Zitat Tanner, R.M., Sridhara, D., Sridharan, A., Fuja, T.E., Costello, D.J.: LDPC block and convolutional codes based on circulant matrices. IEEE Trans. Inf. Theory 50(12), 2966–2984 (2004)MathSciNetCrossRef Tanner, R.M., Sridhara, D., Sridharan, A., Fuja, T.E., Costello, D.J.: LDPC block and convolutional codes based on circulant matrices. IEEE Trans. Inf. Theory 50(12), 2966–2984 (2004)MathSciNetCrossRef
5.
Zurück zum Zitat Gong, X., Tao, X.: Quasi-cycle LDPC construction method based on protograph expansion. Chin. Space Sci. Technol. 32(2) (2012) Gong, X., Tao, X.: Quasi-cycle LDPC construction method based on protograph expansion. Chin. Space Sci. Technol. 32(2) (2012)
6.
Zurück zum Zitat Davey, M.C.: Error-correction using low-density parity-check codes. Ph.D. dissertation University, Cambridge, UK, December 1999 Davey, M.C.: Error-correction using low-density parity-check codes. Ph.D. dissertation University, Cambridge, UK, December 1999
7.
Zurück zum Zitat Li, Z., Chen, L., Zeng, L., Lin, S., Fong, W.H.: Efficient encoding of quasi-cyclic low-density parity-check codes. IEEE Trans. Commun. 54, 71–81 (2006)CrossRef Li, Z., Chen, L., Zeng, L., Lin, S., Fong, W.H.: Efficient encoding of quasi-cyclic low-density parity-check codes. IEEE Trans. Commun. 54, 71–81 (2006)CrossRef
8.
Zurück zum Zitat Jiang, M., He, S., Dou, J., Zhao, C., Wang, C.: Applications and construction of the structured LDPC codes in satellite navigation system. Chin. Space Sci. Technol. 30(6) (2010) Jiang, M., He, S., Dou, J., Zhao, C., Wang, C.: Applications and construction of the structured LDPC codes in satellite navigation system. Chin. Space Sci. Technol. 30(6) (2010)
9.
Zurück zum Zitat Xia, S.-T., Fu, F.-W.: Minimum pseudoweight and minimum pseudocodewords of LDPC codes. IEEE Trans. Inf. Theory V01(54), 480–485 (2008) Xia, S.-T., Fu, F.-W.: Minimum pseudoweight and minimum pseudocodewords of LDPC codes. IEEE Trans. Inf. Theory V01(54), 480–485 (2008)
10.
Zurück zum Zitat Fossorier, M.P.C.: Quasi-cyclic low-density parity-check codes from circulant permutation matrices. IEEE Trans. Inf. Theory V01.50(8, 1788–1793 (2004) Fossorier, M.P.C.: Quasi-cyclic low-density parity-check codes from circulant permutation matrices. IEEE Trans. Inf. Theory V01.50(8, 1788–1793 (2004)
Metadaten
Titel
Aerospace Applications of LDPC Coding Method
verfasst von
Ning Liu
Hexiang Tian
Jinghua Wang
Pengfei Zhao
Copyright-Jahr
2024
Verlag
Springer Nature Singapore
DOI
https://doi.org/10.1007/978-981-97-2120-7_19