Design elements of new classes of quasi-orthogonal spreading codes for tactical soft frequency hopping radios networks operation in multiple access and tone jamming environment

Author

Greu, Victor ; Sima, Ion ; Pop, Eugen

Author_Institution

Mil. Tech. Acad., Bucharest, Romania

fYear

2010

fDate

10-12 June 2010

Firstpage

335

Lastpage

338

Abstract

The paper presents an approach to place the design of spreading codes (SC) for tactical soft frequency hopping radios networks in an environment linking multiple access interference (MAI) and tone jamming, using Galois extended field-GF(pn) oriented basics elements for an optimal design of the new classes of quasi orthogonal (QO)-SC (providing single frequency overlap as MAI). The paper includes applications results which confirm the necessity and advantages to develop QO-SC.

Keywords

Galois fields; interference (signal); jamming; multi-access systems; orthogonal codes; radio networks; Galois extended field; MAI; QO-SC; design elements; multiple access interference; quasi orthogonal; quasi-orthogonal spreading codes; single frequency overlap; tactical soft frequency hopping radios networks operation; tone jamming environment; Algorithm design and analysis; Frequency; Gold; Jamming; Joining processes; Multiaccess communication; Multiple access interference; Radio network; Signal generators; Spread spectrum communication; multiple access; quasi-orthogonal codes; soft frequency hopping radios; spread spectrum systems; tone jamming;

fLanguage

English

Publisher

ieee

Conference_Titel

Communications (COMM), 2010 8th International Conference on

Conference_Location

Bucharest

Print_ISBN

978-1-4244-6360-2

Type

conf

DOI

10.1109/ICCOMM.2010.5509113

Filename

5509113