The error probability for the BPSK/BPSK and OQPSK/BPSK spread spectrum communication systems in the presence of single tone jammer

Author

Chen, Gwo L. ; Adhami, R.

Author_Institution

Dept. of Electr. & Comput. Eng., Alabama Univ., Huntsville, AL, USA

fYear

1989

fDate

26-28 Mar 1989

Firstpage

584

Lastpage

588

Abstract

The error probability of BPSK/BPSK and OQPSK/BPSK direct-sequence spread-spectrum communication systems, in the presence of the single tone jammer, is developed using a simple technique. This technique clearly illustrates the same error probability for the OQPSK/BPSK and BPSK/BPSK systems. To measure the bit error probability, it is necessary to know the test statistics of the data, jammer, and noise signals at the output of the correlator. It is assumed that the noise is Gaussian with variance N⁰B⁰. If the power of the jammer signal is much higher than that of the noise signal at the output of the correlator, then only the jammer signal is considered as the noise signal. Coherent synchronization is assumed. Numerical results are presented to illustrate the analytical results

Keywords

error statistics; jamming; phase shift keying; random noise; spread spectrum communication; BPSK/BPSK spread spectrum communication systems; Gaussian noise; OQPSK/BPSK direct-sequence spread-spectrum communication systems; coherent synchronization; error probability; single tone jammer; variance N⁰B⁰; Binary phase shift keying; Correlators; Error analysis; Error probability; Gaussian noise; Jamming; Noise measurement; Spread spectrum communication; Statistical analysis; Testing;

fLanguage

English

Publisher

ieee

Conference_Titel

System Theory, 1989. Proceedings., Twenty-First Southeastern Symposium on

Conference_Location

Tallahassee, FL

ISSN

0094-2898

Print_ISBN

0-8186-1933-3

Type

conf

DOI

10.1109/SSST.1989.72535

Filename

72535