A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding

Kazuhiko Hasegawa, Iwao Sasase

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

To achieve a high throughput performance constantly, a H-ARQ (Hybrid-Automatic Repeat reQuest) scheme which controls the retransmission size is important. RB-HARQ (Reliability-Based HARQ) has been proposed as the control scheme of the retransmission size. However, in RB-HARQ, simulations must be needed beforehand and a receiver must memorize results of simulations. In this paper, we propose a H-ARQ scheme with controlling retransmission size by BLER (Block Error Rate) which can be obtained by results of CRC (Cyclic Redundancy Check) decoding. We show that a throughput performance of the proposed scheme is equivalent to that of RB-HARQ and the proposed scheme does not need simulations which must be needed in RB-HARQ.

Original languageEnglish
Title of host publicationIEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
DOIs
Publication statusPublished - 2007
Event18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07 - Athens, Greece
Duration: 2007 Sep 32007 Sep 7

Other

Other18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07
CountryGreece
CityAthens
Period07/9/307/9/7

Fingerprint

Redundancy
Decoding
Throughput

ASJC Scopus subject areas

  • Engineering(all)

Cite this

Hasegawa, K., & Sasase, I. (2007). A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC [4394460] https://doi.org/10.1109/PIMRC.2007.4394460

A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding. / Hasegawa, Kazuhiko; Sasase, Iwao.

IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 2007. 4394460.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Hasegawa, K & Sasase, I 2007, A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding. in IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC., 4394460, 18th Annual IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'07, Athens, Greece, 07/9/3. https://doi.org/10.1109/PIMRC.2007.4394460
Hasegawa K, Sasase I. A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding. In IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 2007. 4394460 https://doi.org/10.1109/PIMRC.2007.4394460
Hasegawa, Kazuhiko ; Sasase, Iwao. / A controlling retransmission size H-ARQ scheme by BLER based on results of CRC decoding. IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC. 2007.
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