Title of article
A New Method for Channel Estimation in Orthogonal Frequency Division Multiplexing (OFDM) Systems Using Reduced Pilots
Author/Authors
Imani، Maryam نويسنده Tarbiat Modares University Imani, Maryam , Bakhshi، Hamidreza نويسنده Department of Electrical Engineering, Shahed University, Tehran, Iran. ,
Issue Information
فصلنامه با شماره پیاپی 30 سال 2014
Pages
6
From page
1
To page
6
Abstract
In this paper, a new method for channel estimation is proposed based on a combination of pilots and pseudo pilots in OFDM system. In the suggested method, only half of the minimum necessary pilots that are required to obtain the minimum mean square error (MSE) of least square (LS) channel estimation is being used with the same efficiency of conventional methods.
Journal title
Majlesi Journal of Electrical Engineering
Serial Year
2014
Journal title
Majlesi Journal of Electrical Engineering
Record number
1590569
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