A novel reception method to mitigate frequency offset in OFDM receivers

Alireza Seyedi; Gary J. Saulnier

A novel reception method to mitigate frequency offset in OFDM receivers

Alireza Seyedi
, Gary J. Saulnier

Electrical & Computer Engineering

University at Albany

Rensselaer Polytechnic Institute

Research output: Contribution to journal › Conference article › peer-review

Abstract

A novel reception method for OFDM systems, based on the use of multiple local oscillators at the receiver is proposed. In this method the received signal is down-converted using multiple oscillators with slightly different frequencies. The down-converted signals are then combined before the OFDM demodulation takes place. The Signal to Interference Ratio and the Bit Error Rate performance of the proposed system has been obtained and compared to those of the existing systems. It has been shown that at higher frequency offsets the proposed method can provide better performance.

Original language	English
Pages (from-to)	2355-2359
Number of pages	5
Journal	IEEE International Conference on Communications
Volume	4
State	Published - 2003
Event	2003 International Conference on Communications (ICC 2003) - Anchorage, AK, United States Duration: May 11 2003 → May 15 2003

Cite this

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title = "A novel reception method to mitigate frequency offset in OFDM receivers",

abstract = "A novel reception method for OFDM systems, based on the use of multiple local oscillators at the receiver is proposed. In this method the received signal is down-converted using multiple oscillators with slightly different frequencies. The down-converted signals are then combined before the OFDM demodulation takes place. The Signal to Interference Ratio and the Bit Error Rate performance of the proposed system has been obtained and compared to those of the existing systems. It has been shown that at higher frequency offsets the proposed method can provide better performance.",

author = "Alireza Seyedi and Saulnier, \{Gary J.\}",

year = "2003",

language = "English",

volume = "4",

pages = "2355--2359",

journal = "IEEE International Conference on Communications",

issn = "0536-1486",

publisher = "Institute of Electrical and Electronics Engineers Inc.",

note = "2003 International Conference on Communications (ICC 2003) ; Conference date: 11-05-2003 Through 15-05-2003",

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TY - JOUR

T1 - A novel reception method to mitigate frequency offset in OFDM receivers

AU - Seyedi, Alireza

AU - Saulnier, Gary J.

PY - 2003

Y1 - 2003

N2 - A novel reception method for OFDM systems, based on the use of multiple local oscillators at the receiver is proposed. In this method the received signal is down-converted using multiple oscillators with slightly different frequencies. The down-converted signals are then combined before the OFDM demodulation takes place. The Signal to Interference Ratio and the Bit Error Rate performance of the proposed system has been obtained and compared to those of the existing systems. It has been shown that at higher frequency offsets the proposed method can provide better performance.

AB - A novel reception method for OFDM systems, based on the use of multiple local oscillators at the receiver is proposed. In this method the received signal is down-converted using multiple oscillators with slightly different frequencies. The down-converted signals are then combined before the OFDM demodulation takes place. The Signal to Interference Ratio and the Bit Error Rate performance of the proposed system has been obtained and compared to those of the existing systems. It has been shown that at higher frequency offsets the proposed method can provide better performance.

UR - https://www.scopus.com/pages/publications/0038648909

M3 - Conference article

SN - 0536-1486

VL - 4

SP - 2355

EP - 2359

JO - IEEE International Conference on Communications

JF - IEEE International Conference on Communications

T2 - 2003 International Conference on Communications (ICC 2003)

Y2 - 11 May 2003 through 15 May 2003

ER -

A novel reception method to mitigate frequency offset in OFDM receivers

Abstract

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