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Volumn 21, Issue 1, 2013, Pages 14-22

A low-complexity turbo decoder architecture for energy-efficient wireless sensor networks

Author keywords

Energy efficient; error correcting code (ECC); Log BCJR algorithm; turbo code

Indexed keywords

ADD-COMPARE-SELECT; BAHL-COCKE-JELINEK-RAVIV; ENERGY EFFICIENT; ENERGY-CONSTRAINED; ERROR CORRECTING CODE; LOOKUPS; LOW-COMPLEXITY; TRANSMISSION ENERGY CONSUMPTION; TURBO DECODERS; WIRELESS COMMUNICATIONS;

EID: 84871773330     PISSN: 10638210     EISSN: None     Source Type: Journal    
DOI: 10.1109/TVLSI.2011.2177104     Document Type: Article
Times cited : (42)

References (32)
  • 2
    • 77958152088 scopus 로고    scopus 로고
    • Environmental wireless sensor networks
    • Nov.
    • P. Corke, T. Wark, R. Jurdak, H. Wen, P. Valencia, and D. Moore, "Environmental wireless sensor networks," Proc. IEEE, vol. 98, no. 11, pp. 1903-1917, Nov. 2010.
    • (2010) Proc. IEEE , vol.98 , Issue.11 , pp. 1903-1917
    • Corke, P.1    Wark, T.2    Jurdak, R.3    Wen, H.4    Valencia, P.5    Moore, D.6
  • 3
    • 33746604820 scopus 로고    scopus 로고
    • Error control coding in low-power wireless sensor networks:When is ECC energy-efficient?
    • S. L. Howard, C. Schlegel, and K. Iniewski, "Error control coding in low-power wireless sensor networks:When is ECC energy-efficient?," EURASIP J. Wirel. Commun. Netw., vol. 2006, pp. 1-14, 2006.
    • (2006) EURASIP J. Wirel. Commun. Netw , vol.2006 , pp. 1-14
    • Howard, S.L.1    Schlegel, C.2    Iniewski, K.3
  • 4
    • 77950193909 scopus 로고    scopus 로고
    • An energy-efficient error correction scheme for
    • IEEE 802. 15. 4 wireless sensor networks
    • L. Li, R. G. Maunder, B. M. Al-Hashimi, and L. Hanzo, "An energy-efficient error correction scheme for IEEE 802. 15. 4 wireless sensor networks," Trans. Circuits Syst. II, vol. 57, no. 3, pp. 233-237, 2010.
    • (2010) Trans. Circuits Syst. II , vol.57 , Issue.3 , pp. 233-237
    • Li, L.1    Maunder, R.G.2    Al-Hashimi, B.M.3    Hanzo, L.4
  • 6
    • 78650866378 scopus 로고    scopus 로고
    • Design and implementation of a parallel turbo-decoder ASIC for 3GPP-LTE
    • C. Studer, C. Benkeser, S. Belfanti, and Q. Huang, "Design and implementation of a parallel turbo-decoder ASIC for 3GPP-LTE," IEEE J. Solid-State Circuits, vol. 46, pp. 8-17, 2011.
    • (2011) IEEE J. Solid-State Circuits , vol.46 , pp. 8-17
    • Studer, C.1    Benkeser, C.2    Belfanti, S.3    Huang, Q.4
  • 7
    • 70449382446 scopus 로고    scopus 로고
    • A 188-size 2. 1 mm reconfigurable turbo decoder chip with parallel architecture for 3GPP LTE system
    • C. Wong, Y. Lee, and H. Chang, "A 188-size 2. 1 mm reconfigurable turbo decoder chip with parallel architecture for 3GPP LTE system," in Proc. Symp. VLSI Circuits, 2009, pp. 288-289.
    • (2009) Proc. Symp. VLSI Circuits , pp. 288-289
    • Wong, C.1    Lee, Y.2    Chang, H.3
  • 8
    • 0000035405 scopus 로고    scopus 로고
    • Optimal and Sub-Optimal Maximum a Posteriori Algorithms Suitable for Turbo Decoding
    • P. Robertson, P. Hoeher, and E. Villebrun, "Optimal and sub-optimal maximum a posteriori algorithms suitable for turbo decoding," Euro. Trans. Telecommun., vol. 8, no. 2, pp. 119-125, 1997. (Pubitemid 127443017)
    • (1997) European Transactions on Telecommunications , vol.8 , Issue.2 , pp. 119-125
    • Robertson, P.1    Hoeher, P.2    Villebrun, E.3
  • 9
    • 0035691370 scopus 로고    scopus 로고
    • A new iterative channel estimator for the log-MAP & max-log-MAP turbo decoder in Rayleigh fading channel
    • W.-P. Ang and H. K. Garg, "A new iterative channel estimator for the log-MAP & max-log-MAP turbo decoder in Rayleigh fading channel," in Proc. Global Telecommun. Conf., 2001, vol. 6, pp. 3252-3256. (Pubitemid 34082606)
    • (2001) Conference Record / IEEE Global Telecommunications Conference , vol.6 , pp. 3252-3256
    • Ang, W.-P.1    Garg, H.K.2
  • 12
    • 34247578243 scopus 로고    scopus 로고
    • High-speed recursion architectures for MAP-based turbo decoders
    • DOI 10.1109/TVLSI.2007.893668
    • Z. Wang, "High-speed recursion architectures for MAP-Based turbo decoders," IEEE Trans. Very Large Scale Integr. (VLSI) Syst., vol. 15, no. 4, pp. 470-474, Apr. 2007. (Pubitemid 46685684)
    • (2007) IEEE Transactions on Very Large Scale Integration (VLSI) Systems , vol.15 , Issue.4 , pp. 470-474
    • Wang, Z.1
  • 13
    • 52649133391 scopus 로고    scopus 로고
    • Unified convolutional/turbo decoder design using tile-based timing analysis of VA/MAP kernel
    • Oct
    • F.-M. Li, C.-H. Lin, and A.-Y. Wu, "Unified convolutional/turbo decoder design using tile-based timing analysis of VA/MAP kernel," IEEE Trans. Very Large Scale Integr. (VLSI) Syst., vol. 16, no. 10, pp. 1063-8210, Oct. 2008.
    • (2008) IEEE Trans. Very Large Scale Integr. (VLSI) Syst , vol.16 , Issue.10 , pp. 1063-8210
    • Li, F.-M.1    Lin, C.-H.2    Wu, A.-Y.3
  • 16
    • 44749089875 scopus 로고    scopus 로고
    • Turbo decoding and detection for wireless applications
    • Jun
    • L. Hanzo, J. P. Woodard, and P. Robertson, "Turbo decoding and detection for wireless applications," Proc. IEEE, vol. 95, no. 6, pp. 1178-1200, Jun. 2007.
    • (2007) Proc. IEEE , vol.95 , Issue.6 , pp. 1178-1200
    • Hanzo, L.1    Woodard, J.P.2    Robertson, P.3
  • 17
    • 0029234412 scopus 로고
    • A comparison of optimal and sub-optimal MAP decoding algorithms operating in the log domain
    • P. Robertson, E. Villebrun, and P. Hoeher, "A comparison of optimal and sub-optimal MAP decoding algorithms operating in the log domain," in Proc. IEEE Int. Conf. Commun., 1995, pp. 1009-1013.
    • (1995) Proc. IEEE Int. Conf. Commun , pp. 1009-1013
    • Robertson, P.1    Villebrun, E.2    Hoeher, P.3
  • 21
    • 0031999108 scopus 로고    scopus 로고
    • An intuitive justification and a simplified implementation of the MAP decoder for convolutional codes
    • A. J. Viterbi, "An intuitive justification and a simplified implementation of the MAP decoder for convolutional codes," IEEE J. Sel. Areas in Commun., vol. 16, no. 2, pp. 162-264, 1998.
    • (1998) IEEE J. Sel. Areas in Commun , vol.16 , Issue.2 , pp. 162-264
    • Viterbi, A.J.1
  • 22
    • 78649430155 scopus 로고    scopus 로고
    • Design of fixed-point processing based turbo codes using extrinsic information transfer charts
    • L. Li, R. G. Maunder, B. M. Al-Hashimi, and L. Hanzo, "Design of fixed-point processing based turbo codes using extrinsic information transfer charts," in Proc. IEEE Veh. Technol. Conf., 2010, pp. 1-5.
    • (2010) Proc. IEEE Veh. Technol. Conf , pp. 1-5
    • Li, L.1    Maunder, R.G.2    Al-Hashimi, B.M.3    Hanzo, L.4
  • 23
    • 57849114022 scopus 로고    scopus 로고
    • Iterative decoding of concatenated convolutional codes: Implementation issues
    • Jun
    • E. Boutillon, C. Douillard, and G. Montorsi, "Iterative decoding of concatenated convolutional codes: Implementation issues," Proc. IEEE, vol. 95, no. 6, pp. 1201-1227, Jun. 2007.
    • (2007) Proc. IEEE , vol.95 , Issue.6 , pp. 1201-1227
    • Boutillon, E.1    Douillard, C.2    Montorsi, G.3
  • 25
    • 33750582142 scopus 로고    scopus 로고
    • Highly-parallel decoding architectures for convolutional turbo codes
    • Oct
    • Z. He, P. Fortier, and S. Roy, "Highly-parallel decoding architectures for convolutional turbo codes," IEEE Trans. Very Large Scale Integr. (VLSI) Syst., vol. 14, no. 10, pp. 1063-8210, Oct. 2006.
    • (2006) IEEE Trans. Very Large Scale Integr. (VLSI) Syst , vol.14 , Issue.10 , pp. 1063-8210
    • He, Z.1    Fortier, P.2    Roy, S.3
  • 26
    • 0038259548 scopus 로고    scopus 로고
    • The UMTS turbo code and an efficient decoder implementation suitable for software-defined radios
    • M. C. Valenti and J. Sun, "The UMTS turbo code and an efficient decoder implementation suitable for software-defined radios," Int. J. Wirel. Inform. Netw., vol. 8, no. 4, pp. 203-215, 2001. (Pubitemid 33818233)
    • (2001) International Journal of Wireless Information Networks , vol.8 , Issue.4 , pp. 203-215
    • Valenti, M.C.1    Sun, J.2
  • 27
    • 58149234156 scopus 로고    scopus 로고
    • Design and optimization of an HSDPA turbo decoder ASIC
    • Jan
    • C. Benkeser, A. Burg, T. Cupaiuolo, and Q. Huang, "Design and optimization of an HSDPA turbo decoder ASIC," IEEE J. Solid-State Circuits, vol. 44, no. 1, pp. 98-106, Jan. 2009.
    • (2009) IEEE J. Solid-State Circuits , vol.44 , Issue.1 , pp. 98-106
    • Benkeser, C.1    Burg, A.2    Cupaiuolo, T.3    Huang, Q.4
  • 28
    • 77954912776 scopus 로고    scopus 로고
    • Architecture design of QPP interleaver for parallel turbo decoding
    • S.-G. Lee, C.-H. Wang, and W.-H. Sheen, "Architecture design of QPP interleaver for parallel turbo decoding," in Proc. IEEE Veh. Technol. Conf., 2010, pp. 1-5.
    • (2010) Proc.IEEE Veh. Technol. Conf , pp. 1-5
    • Lee, S.-G.1    Wang, C.-H.2    Sheen, W.-H.3
  • 29
    • 80055011925 scopus 로고    scopus 로고
    • Efficient hardware implementation of a highly-parallel 3GPP LTE, LTE-advance turbo decoder
    • Y. Sun and J. R. Cavallaro, "Efficient hardware implementation of a highly-parallel 3GPP LTE, LTE-advance turbo decoder," Integr., VLSI J., vol. 44, no. 1, pp. 1-11, 2010.
    • (2010) Integr., VLSI J , vol.44 , Issue.1 , pp. 1-11
    • Sun, Y.1    Cavallaro, J.R.2
  • 30
    • 0345851235 scopus 로고    scopus 로고
    • Wireless integrated network sensors
    • May
    • G. J. Pottie and W. J. Kaiser, "Wireless integrated network sensors," Commun. ACM, vol. 43, no. 5, pp. 51-58, May 2000.
    • (2000) Commun. ACM , vol.43 , Issue.5 , pp. 51-58
    • Pottie, G.J.1    Kaiser, W.J.2


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.