Modified symbol timing offset estimation for OFDM over frequency selective channels
This paper deals with the symbol timing issue of an OFDM system in frequency selective
fading scenarios. A modified symbol timing offset estimator based on an energy transition …
fading scenarios. A modified symbol timing offset estimator based on an energy transition …
Efficient OFDM symbol timing estimator using power difference measurements
This paper presents an efficient blind symbol timing estimation scheme for orthogonal
frequency-division multiplexing (OFDM) systems with constant modulus constellation. The …
frequency-division multiplexing (OFDM) systems with constant modulus constellation. The …
Optimum symbol timing estimation with various performance measures for OFDM systems
J Lee, D Toumpakaris, HL Lou - IEEE International Conference …, 2005 - ieeexplore.ieee.org
This paper presents blind symbol timing estimators in orthogonal frequency division
multiplexing (OFDM) systems for the additive white Gaussian noise (AWGN) channel …
multiplexing (OFDM) systems for the additive white Gaussian noise (AWGN) channel …
A simple and efficient timing offset estimation for OFDM systems
H Minn, VK Bhargava - VTC2000-Spring. 2000 IEEE 51st …, 2000 - ieeexplore.ieee.org
A simple timing offset estimation method for orthogonal frequency division multiplexing
(OFDM) systems as a modification to Schmidl and Cox's method (see IEEE Trans. on …
(OFDM) systems as a modification to Schmidl and Cox's method (see IEEE Trans. on …
A simple preamble for OFDM timing offset estimation
B Park, H Cheon, C Kang… - Proceedings IEEE 56th …, 2002 - ieeexplore.ieee.org
An efficient timing offset estimation method for orthogonal frequency division multiplexing
(OFDM) systems is presented. The performances of the timing offset estimators in multipath …
(OFDM) systems is presented. The performances of the timing offset estimators in multipath …
Integer frequency offset estimation for OFDM systems with residual timing offset over frequency selective fading channels
D Li, Y Li, H Zhang, LJ Cimini… - IEEE transactions on …, 2012 - ieeexplore.ieee.org
Accurate integer frequency offset (IFO) estimation is crucial for orthogonal frequency-division
multiplexing (OFDM) systems, particularly in the presence of frequency-selective fading and …
multiplexing (OFDM) systems, particularly in the presence of frequency-selective fading and …
Symbol timing offset estimation scheme for OFDM systems based on power difference measurements
This paper presents a new blind symbol timing offset (STO) estimation scheme for wireless
orthogonal frequency division multiplexing (OFDM) systems with constant modulus …
orthogonal frequency division multiplexing (OFDM) systems with constant modulus …
Symbol timing estimation under large frequency offset and low signal to noise ratio in OFDM systems
D Liu, J Wang - 电子与信息学报, 2006 - jeit.ac.cn
Symbol timing estimation is one of key problems in OFDM systems. In this paper a new
symbol timing estimation algorithm based on a training symbol is proposed. The study …
symbol timing estimation algorithm based on a training symbol is proposed. The study …
A joint blind timing and frequency offset estimator for OFDM systems over frequency selective fading channels
R Mo, YH Chew, TT Tjhung… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
In this paper, a joint symbol timing and frequency-offset estimator based on the maximum
likelihood (ML) criterion, is derived for OFDM systems over frequency selective fading …
likelihood (ML) criterion, is derived for OFDM systems over frequency selective fading …
An improved joint time and frequency offset estimation for OFDM systems in multipath fading channel
Q Liu, D Liu - 2011 7th International Conference on Wireless …, 2011 - ieeexplore.ieee.org
An improved method of joint time and frequency offset estimation is proposed in this paper.
In the scheme, two neighboring identical pilot symbols are embedded in the frequency …
In the scheme, two neighboring identical pilot symbols are embedded in the frequency …