An efficient blind deterministic frequency offset estimator for OFDM systems
HG Jeon, KS Kim, E Serpedin - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
This paper proposes an efficient blind deterministic carrier frequency offset (CFO) estimation
method for orthogonal frequency division multiplexing (OFDM) systems. In the proposed …
method for orthogonal frequency division multiplexing (OFDM) systems. In the proposed …
A new adaptive OFDM system with precoded cyclic prefix for dynamic cognitive radio communications
Recent development in cognitive radio (CR) communications brings significant technical
challenges in the design of adaptive and robust transmission techniques in hostile …
challenges in the design of adaptive and robust transmission techniques in hostile …
Blind symbol synchronization for OFDM systems using cyclic prefix in time-variant and long-echo fading channels
WL Chin - IEEE transactions on vehicular technology, 2011 - ieeexplore.ieee.org
In this paper, blind symbol synchronization for orthogonal frequency-division multiplexing
(OFDM) systems based on the cyclic prefix (CP), considering time-variant long-echo fading …
(OFDM) systems based on the cyclic prefix (CP), considering time-variant long-echo fading …
[PDF][PDF] 非数据辅助的OFDM 系统符号同步算法
胡登鹏， 石峰， 张尔扬 - 2011 - edit.jeit.ac.cn
该文中研究了OFDM 系统中的非数据辅助符号同步问题. 首先, 假设OFDM
相邻子载波信道的频域响应相同, 建立了一种基于OFDM 系统相邻子载波间功率差值平方的代价 …
相邻子载波信道的频域响应相同, 建立了一种基于OFDM 系统相邻子载波间功率差值平方的代价 …
A robust scheme in downlink synchronization and initial cell search for 3GPP LTE system
LC Wung, YC Lin, YJ Fan, SL Su - International Symposium on …, 2011 - ieeexplore.ieee.org
In cellular communication systems the mobile station (MS) must be able to perform initial
synchronization and search for a base station to set up the downlink access. This process is …
synchronization and search for a base station to set up the downlink access. This process is …
Physical layer metrics for vertical handover toward OFDM-based networks
MR Oularbi, FX Socheleau, S Houcke… - EURASIP Journal on …, 2011 - Springer
The emerging trend to provide users with ubiquitous seamless wireless access leads to the
development of multi-mode terminals able to smartly switch between heterogeneous …
development of multi-mode terminals able to smartly switch between heterogeneous …
Blind Minimum Interference Symbol Synchronization for OFDM Systems in Long ISI Channels
WL Chin - IEICE transactions on communications, 2011 - search.ieice.org
This letter introduces a blind minimum interference symbol synchronization for orthogonal
frequency-division multiplexing (OFDM) systems based on the cyclic prefix (CP). The basic …
frequency-division multiplexing (OFDM) systems based on the cyclic prefix (CP). The basic …