A new method of modulated orthogonal sequence generation for MPSK signal constellation

Author

Park, Seong Ill ; Kim, Kwang Soon ; Park, Jeongsoon ; Park, So Ryoung ; Song, Iickho

Author_Institution

Dept. of Electr. Eng., Korea Adv. Inst. of Sci. & Technol., Seoul, South Korea

Volume

1

fYear

1997

fDate

9-12 Sep 1997

Firstpage

126

Abstract

In this paper, a code sequence generation method of the modulated orthogonal sequence is suggested. By this method, a code is generated only with integer sums and modular techniques. The autocorrelation and cross-correlation characteristics of these sequences are investigated. The sequence generated by the suggested method has orthogonality and satisfies the mathematical lower bound of the cross-correlation

Keywords

correlation methods; modulation coding; phase shift keying; sequences; MPSK signal constellation; autocorrelation characteristics; code sequence generation method; cross-correlation characteristics; integer sums; modular techniques; modulated orthogonal sequence generation; orthogonality; Autocorrelation; Character generation; Constellation diagram; Discrete Fourier transforms; Electronic mail; Gold; Interchannel interference; Modulation coding; Multiaccess communication; Signal generators;

fLanguage

English

Publisher

ieee

Conference_Titel

Information, Communications and Signal Processing, 1997. ICICS., Proceedings of 1997 International Conference on

Print_ISBN

0-7803-3676-3

Type

conf

DOI

10.1109/ICICS.1997.647071

Filename

647071