Theoretical analysis of the spread spectrum PSM system using E-sequences and a preamble

Author

Ono, Fumie ; Habuchi, Hiromasa

Author_Institution

Dept. of Comput. & Inf. Sci., Ibaraki Univ., Japan

Volume

8

fYear

2001

fDate

2001

Firstpage

2428

Abstract

A spread spectrum pulse spacing modulation (SS-PSM) system using E-sequences and a preamble is considered. The preamble signal is used for block synchronization. The following performances are evaluated by theoretical analysis: (1) the data transmission rate; (2) the block error rate when the receiver detects the preamble correctly; (3) the synchronization performances (the probability of detection and the probability of false alarm); (4) the block error rate considering the synchronization performances; and (5) the efficiency. Consequently, the data transmission rate of the SS-PSM system is much higher than that of the conventional spread-spectrum pulse position modulation (SS-PPM) system. The block error rate considering the synchronization performance can reach the lower bound by making use of the preamble. The efficiency of the SS-PSM system is 2 times greater than that of the conventional SS-PPM system

Keywords

data communication; error statistics; probability; pulse modulation; radio receivers; sequences; signal detection; spread spectrum communication; synchronisation; E-sequences; SS-PPM system; SS-PSM system; block error rate; block synchronization; data transmission rate; detection probability; efficiency; false alarm probability; lower bound; preamble signal; spread spectrum PSM system; spread spectrum pulse spacing modulation; spread-spectrum pulse position modulation; synchronization performance; Bandwidth; Bit error rate; Data analysis; Data communication; Error analysis; Optical pulses; Performance analysis; Performance evaluation; Pulse modulation; Spread spectrum communication;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications, 2001. ICC 2001. IEEE International Conference on

Conference_Location

Helsinki

Print_ISBN

0-7803-7097-1

Type

conf

DOI

10.1109/ICC.2001.936578

Filename

936578