Phase-Shift keyed wideband signal against noises detection by quadrature receiver with input band-pass filter

被引：0

作者：

Nakhmanson G.S. ^{[1
]}

Bakaeva G.A. ^{[1
]}

机构：

[1] Voronezh Higher Military Aviation Engineering School, Voronezh

来源：

Radioelectronics and Communications Systems | 2008年 / 51卷 / 9期

关键词：

Reference Signal; Output Effect; False Alarm Probability; Noise Detection; Filter Bandwidth;

D O I：

10.3103/S0735272708090021

中图分类号：

学科分类号：

摘要：

In this paper we consider wideband signal against noise receiving by quadrature correlation receiver with input band-pass filter. We obtain analytical expressions of detection characteristics. We analyzed dependences of correct receiving on delay time, signal-to-noise ratio and input filter bandwidth. It is shown, that maximal probability of signal detection is obtained in case of non-zero delay time of received signal, which depends on filter bandwidth. © Allerton Press, Inc. 2008.

引用

页码：472 / 478

页数：6

共 6 条

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[2]

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[3]

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[4]

Noise Immunity of Communication Systems With Spectrum Widening of Signals With Carrier Modulation By Pseudorandom Sequence, (2003)

[5]

Nakhmanson G.S., Bakayeva G.A., Output Effect of a Quadrature Receiver with an Input Band-Pass Filter at Reception of a Phase-Keyed Wideband Signal, Izv. Vyssh. Uchebn. Zaved., Radioelektron., 50, 8, (2007)

[6]

Tikhonov V.I., Statistical Radio Engineering, (1966)

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