Designofadaptiveretransmittedfiledeliveryprotocolinspacecommunication

doi:10.16708/j.cnki.1000-758X.2017.0042

Abstract

Abstract: CCSDSfiledeliveryprotocol（CFDP）wasimprovedbydoubleretransmissionmechanismorsettingtheretransmittedtimesinviewofbiterrorrate（BER）.However，withoutconsideringtheimpactofthenumberofprotocoldataunits（PDUs），packeterrorrate（PER）andtheratiooflinkpropagationdelaytoPDUtransmissiondelay，theseschemesarenotthemostappropriateinspecificspacemissionsunderdifferentchannelconditions. BasedonCFDP，anewfiledeliveryprotocoladjustingtheretransmittedtimesoflostPDUsadaptively（AR-FDP）wasproposedinspacecommunication.ThetheoreticalmodelsoffiledeliverytimeandextratransmissioneffortofAR-FDPwereestablished.Also，theeffectsofretransmittedtimesonthenumberofretransmissionroundsandthenumberofretransmittedpacketswereanalyzedandtheschemeoftheadaptivecontrolmodulewaspresented.ThetheoreticalanalysisandsimulationresultsindicatethattheAR-FDPshortensthefiledeliverytimeby55.69%and74.28%comparedtothedoubleretransmissionschemeandCFDPrespectivelyinMars-to-EarthcommunicationwithPDUnumberof1kandPERof0.79.InMoon-to-Earthcommunication，theAR-FDPshortensthefiledeliverytimeby28.05%comparedtotheschemeadjustingtheretransmittedtimesinviewofBERwithPDUnumberof100kandPERof0.79.

Key words: filedeliveryprotocol, adaptive, spacecommunications, filedeliverytime, extratransmissioneffort, theoreticalmodel

WANG Yang, YANG Hong, CHEN Xiao-Guang, CHEN Song. Designofadaptiveretransmittedfiledeliveryprotocolinspacecommunication[J]. Chinese Space Science and Technology, 2017, 37(2): 53-61.

Add to citation manager EndNote|Reference Manager|ProCite|BibTeX|RefWorks

URL: https://journal26.magtechjournal.com/kjkxjs/EN/10.16708/j.cnki.1000-758X.2017.0042

https://journal26.magtechjournal.com/kjkxjs/EN/Y2017/V37/I2/53

[1]	JING Lei, LIN Xueyuan, PAN Xinlong, QIAO Yuxin. Research on GNSS/SINS integrated navigation adaptive UKF algorithm based on improved Sage-Husa [J]. Chinese Space Science and Technology, 2024, 44(5): 127-135.
[2]	MENG Zhongjie, LU Junjie. Fuzzy gain-adapting coupling attitude control for under-actuated spacecraft [J]. Chinese Space Science and Technology, 2024, 44(4): 11-19.
[3]	ZHANG Shuang, CAO Lu, YANG Baojian, JI Mingjiang. Relative navigation filtering algorithm based on adaptive centered error entropy [J]. Chinese Space Science and Technology, 2024, 44(1): 114-123.
[4]	WANG Yan, CHENG Zijing, JIN Liang, TIAN Xiaolu, HAO Xiaoqiang, WANG Pengyu. Window selection probability of LTP protocol optimization in deep space communication [J]. Chinese Space Science and Technology, 2023, 43(3): 55-62.
[5]	HUANG Pu, ZHANG Chongyang, LI Haiyue, WANG Fan. Real-time orbit determination of the ascending and descending process of CE-5 [J]. Chinese Space Science and Technology, 2022, 42(5): 103-107.
[6]	XIONG Zijun, LIU Lei, YANG Hongjie. Fast and precise scanning and tracking control of space beam based on adaptive LMS algorithm [J]. Chinese Space Science and Technology, 2021, 41(5): 95-102.
[7]	WANG Xiao, SHI Peng, WEN Changxuan, ZHAO Yushan. Adaptive control of coupled position and attitude for tracking characteristic point of disabled satellite [J]. Chinese Space Science and Technology, 2018, 38(1): 8-17.
[8]	YU Guangxue, CHENG Xing, YANG Yunfei. Design ofreentry neuralnetwork adaptive attitude controller for reusable launch vehicle [J]. Chinese Space Science and Technology, 2018, 38(1): 36-43.
[9]	NI Tian-Zhi, YANG Bao-Yu. Adaptiveactivevibrationcontrolmethodforcryocoolercompressorinspace [J]. Chinese Space Science and Technology, 2017, 37(4): 63-68.
[10]	HUANG Yi-Xin, LI Shuang, JIANG Xiu-Qiang. Adaptiveiterativelearningbasedfaulttolerantcontrolforasteroidorbiting [J]. Chinese Space Science and Technology, 2017, 37(1): 1-10.
[11]	LIN Hao-Shen, LIU Gang, HE Bing. Alocalizationalgorithmforadaptivemaneuveringspatialtargets [J]. Chinese Space Science and Technology, 2017, 37(1): 26-32.
[12]	ZHAO Ping, CHEN Zhi-Ming. Anadaptedgeneticalgorithmappliedtosatelliteautonomoustaskscheduling [J]. Chinese Space Science and Technology, 2016, 36(6): 47-54.
[13]	KONG Xiang-Long, LI Wen-Long, LI Wen-Feng, ZHAO Yi. Inertiaparameteridentificationofonorbituncooperativeobject [J]. Chinese Space Science and Technology, 2016, 36(4): 17-.
[14]	WANG Yi-Ping, ZHAO Yu-Shan, SHI Peng, ZHENG Han-Qing. AdaptiveControlforStabilizingtheCouplingSystemwithDisturbanceafterCapturingSpacecraft [J]. Chinese Space Science and Technology, 2015, 35(6): 20-.
[15]	XING Yan-Jun, WANG Yong-Fu, LU Ya-Dong. RobustAdaptiveFilterforSmallSatelliteAttitudeEstimation [J]. Chinese Space Science and Technology, 2015, 35(1): 27-35.

Designofadaptiveretransmittedfiledeliveryprotocolinspacecommunication

PDF (PC)

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments