Comparative analysis on HARQ with turbo codes in Rician fading channel with low Rician factor

Author

Yu, Xiangming ; Sun, Kaiying ; Yuan, Dongfeng

Author_Institution

Sch. of Inf. Sci. & Eng., Shandong Univ., Jinan, China

fYear

2010

fDate

11-14 Nov. 2010

Firstpage

342

Lastpage

345

Abstract

In this paper, we give a comparative study on the performance of different hybrid automatic repeat request (HARQ) schemes with turbo codes in Rician fading channel with low rician K factor. The structure of turbo codes in 3GPP LTE standard and HARQ schemes based on rate compatible turbo codes (RCPT) are referred. The throughput and packet error rate (PER) performance of Type I, II and III HARQ schemes are considered. In addition, the results of AWGN channel are also considered as the reference. The simulations results proposed in this paper can give some valuable demonstrations and references for selection of HARQ schemes in Rician fading channel.

Keywords

3G mobile communication; AWGN channels; Long Term Evolution; Rician channels; automatic repeat request; turbo codes; 3GPP; AWGN channel; HARQ; LTE; Rician K factor; Rician fading channel; hybrid automatic repeat request; packet error rate; turbo codes; Ocean temperature; Presses; Satellite broadcasting; Satellites; Sea measurements; Tongue;

fLanguage

English

Publisher

ieee

Conference_Titel

Communication Technology (ICCT), 2010 12th IEEE International Conference on

Conference_Location

Nanjing

Print_ISBN

978-1-4244-6868-3

Type

conf

DOI

10.1109/ICCT.2010.5689216

Filename

5689216