Performance analysis of communication adaptive array with independent forming of reference signal

Author

Serebryakov, G.V. ; Silaev, A.M.

Author_Institution

Res. Inst. of Appl. Math. & Cybern., Nizhny Novgorod Univ., Russia

Volume

4

fYear

1997

fDate

13-18 July 1997

Firstpage

2446

Abstract

In many applications signals and interferences have different probability distributions. We suggest to form the reference signal via a nonlinear noninertial transformation of the array output. It is shown that, for the most common types of amplitude and phase modulation of the signal, the adjustment of weight coefficients according to the minimum mean square deviation criterion leads at the same time to optimization according to the maximum signal-to-noise ratio criterion as well.

Keywords

phase modulation; Gaussian interference; Gaussian noise; adaptive antenna array; amplitude modulation; communication adaptive array; minimum mean square deviation criterion; nonlinear noninertial transformation; optimization; performance analysis; phase modulation; probability distributions; reference signal; signal-to-noise ratio; weight coefficients adjustment; Adaptive arrays; Amplitude modulation; Interference; Performance analysis; Phase modulation; Phased arrays; Probability distribution; Sensor arrays; Signal processing; Signal to noise ratio;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation Society International Symposium, 1997. IEEE., 1997 Digest

Conference_Location

Montreal, Quebec, Canada

Print_ISBN

0-7803-4178-3

Type

conf

DOI

10.1109/APS.1997.625472

Filename

625472