Performance analysis of single-frequency CW signal-based I/Q regeneration in five-port junction-based direct receivers on Rayleigh fading channels

Hyung Chul Park; Hyung Sun Lim; Jong Won Yu

doi:10.1109/TCSII.2008.921422

Performance analysis of single-frequency CW signal-based I/Q regeneration in five-port junction-based direct receivers on Rayleigh fading channels

Hyung Chul Park
, Hyung Sun Lim
, Jong Won Yu

Electronic Engineering Program

Research output: Contribution to journal › Article › peer-review

3 Scopus citations

Abstract

This paper analyzes the influence of the Rayleigh fading channel on the performance of a single-frequency continuous-wave (CW) signal-based I/Q regeneration in five-port junction-based direct receivers. This method uses a single-frequency CW signal to estimate the I/Q regeneration parameters. Simulation results show that the eye diagram, error vector magnitude, and bit error rate performances of five-port junction-based direct receivers using a single-frequency CW signal-based I/Q regeneration are almost the same as those of conventional coherent demodulators, even in fading channels.

Original language	English
Pages (from-to)	561-565
Number of pages	5
Journal	IEEE Transactions on Circuits and Systems II: Express Briefs
Volume	55
Issue number	6
DOIs	https://doi.org/10.1109/TCSII.2008.921422
State	Published - Jun 2008

Keywords

Coherent demodulation
Five-port junction
I/Q regeneration
Rayleigh fading channel

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10.1109/TCSII.2008.921422

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title = "Performance analysis of single-frequency CW signal-based I/Q regeneration in five-port junction-based direct receivers on Rayleigh fading channels",

abstract = "This paper analyzes the influence of the Rayleigh fading channel on the performance of a single-frequency continuous-wave (CW) signal-based I/Q regeneration in five-port junction-based direct receivers. This method uses a single-frequency CW signal to estimate the I/Q regeneration parameters. Simulation results show that the eye diagram, error vector magnitude, and bit error rate performances of five-port junction-based direct receivers using a single-frequency CW signal-based I/Q regeneration are almost the same as those of conventional coherent demodulators, even in fading channels.",

keywords = "Coherent demodulation, Five-port junction, I/Q regeneration, Rayleigh fading channel",

author = "Park, \{Hyung Chul\} and Lim, \{Hyung Sun\} and Yu, \{Jong Won\}",

year = "2008",

month = jun,

doi = "10.1109/TCSII.2008.921422",

language = "English",

volume = "55",

pages = "561--565",

journal = "IEEE Transactions on Circuits and Systems II: Express Briefs",

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T1 - Performance analysis of single-frequency CW signal-based I/Q regeneration in five-port junction-based direct receivers on Rayleigh fading channels

AU - Park, Hyung Chul

AU - Lim, Hyung Sun

AU - Yu, Jong Won

PY - 2008/6

Y1 - 2008/6

N2 - This paper analyzes the influence of the Rayleigh fading channel on the performance of a single-frequency continuous-wave (CW) signal-based I/Q regeneration in five-port junction-based direct receivers. This method uses a single-frequency CW signal to estimate the I/Q regeneration parameters. Simulation results show that the eye diagram, error vector magnitude, and bit error rate performances of five-port junction-based direct receivers using a single-frequency CW signal-based I/Q regeneration are almost the same as those of conventional coherent demodulators, even in fading channels.

AB - This paper analyzes the influence of the Rayleigh fading channel on the performance of a single-frequency continuous-wave (CW) signal-based I/Q regeneration in five-port junction-based direct receivers. This method uses a single-frequency CW signal to estimate the I/Q regeneration parameters. Simulation results show that the eye diagram, error vector magnitude, and bit error rate performances of five-port junction-based direct receivers using a single-frequency CW signal-based I/Q regeneration are almost the same as those of conventional coherent demodulators, even in fading channels.

KW - Coherent demodulation

KW - Five-port junction

KW - I/Q regeneration

KW - Rayleigh fading channel

UR - https://www.scopus.com/pages/publications/46649105879

U2 - 10.1109/TCSII.2008.921422

DO - 10.1109/TCSII.2008.921422

M3 - Article

AN - SCOPUS:46649105879

SN - 1549-7747

VL - 55

SP - 561

EP - 565

JO - IEEE Transactions on Circuits and Systems II: Express Briefs

JF - IEEE Transactions on Circuits and Systems II: Express Briefs

IS - 6

ER -

Performance analysis of single-frequency CW signal-based I/Q regeneration in five-port junction-based direct receivers on Rayleigh fading channels

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