Abstract
In this paper, we propose a new improved interleaver that shows very robust performance under the condition of adding any periodic errors at the input of the deinterleaver. In the S-band digital mobile satellite broadcasting system, periodic errors at the input of deinterleaver will be occurred when the vehicle runs through between two GFs at strictly constant speed maintaining exactly the same distance from two GFs. Our results using a transmission simulator show that the BER performance of the proposed scheme is superior to that of the conventional periodic interleaver when adding the periodic errors at the input of the deinterleaver. Also, it satisfies a few important characteristics of the conventional periodic interleaver.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.