Novel TxID scheme of ternary ZCD code with watermarking for T-DMB systems

Author

Bae, Jung Nam ; Cha, Jae Sang ; Kim, Jin Young

fYear

2010

fDate

9-13 Jan. 2010

Firstpage

293

Lastpage

294

Abstract

In this paper, we propose and analyze zero correlation duration (ZCD) code as interference-cancelled spread codes for transmitter identification (TxID) scheme of terrestrial digital media broadcasting (T-DMB) systems. The proposed ZCD codes can be simply implemented and has ZCD characteristics. The performance is evaluated in terms of detection error rate (DER). From simulation results, it is confirmed that the proposed ternary ZCD code has better performance than conventional Kasami code. The results of the paper can be applied to wireless multimedia digital broadcasting systems.

Keywords

broadcasting; codes; interference; transmitters; watermarking; detection error rate; interference-cancelled spread codes; ternary zero correlation duration code; terrestrial digital media broadcasting systems; transmitter identification scheme; watermarking; wireless multimedia digital broadcasting systems; Autocorrelation; Bit error rate; Density estimation robust algorithm; Digital multimedia broadcasting; Error analysis; Frequency; IEEE members; Interference; Transmitters; Watermarking;

fLanguage

English

Publisher

ieee

Conference_Titel

Consumer Electronics (ICCE), 2010 Digest of Technical Papers International Conference on

Conference_Location

Las Vegas, NV

Print_ISBN

978-1-4244-4314-7

Electronic_ISBN

978-1-4244-4316-1

Type

conf

DOI

10.1109/ICCE.2010.5418743

Filename

5418743