Add to ORKGAbstract — In this paper, improved differential demod-ulation for OFDM over two-path channels is presented. The optimum post-processing subsequent to conventional differential detection across the carriers of an OFDM block is derived. The gains of the proposed method are covered by numerical simulations
Channel estimation and symbol detection in multiple-input and multiple-output (MIMO)-orthogonal freq...
In this paper, we propose a differential evolution (DE) algorithm for optimizing the placement and p...
The orthogonality among the subcarriers of OFDM systems may be impaired by the time-selectivity of t...
Orthogonal Frequency Division Multiplexing (OFDM) is a multicarrier modulation technique which is ro...
The performance of orthogonal frequency-division multiplexing (OFDM) system with multiple-symbol di...
The Doppler shift of fast-fading channels will generate intercarrier interference (ICI) and, hence, ...
Digital audio broadcast (DAB), DAB+ and Terrestrial-Digital Multimedia Broadcasting (T-DMB) systems ...
Broadband mobile wireless communication has been receiving more and more public interest. In order t...
A coherent decision directed detector for orthogonal frequency division multiplexing (OFDM) is propo...
Abstract—The multicarrier technique is known since more than 40 years. First practical applications,...
Abstract – In an OFDM system, various modulation methods can be used in order to encode the binary i...
Divsalar and Simon showed that with multi-symbol differential detection, the performance gap between...
A novel detection algorithm for orthogonal frequency division multiplexing (OFDM) signals transmitte...
Abstract: Channel estimation and symbol detection in multiple-input and multiple-output (MIMO)-ortho...
The optimal and quasi-optimal algorithms of two-stage joint estimation of information symbols and fr...
Channel estimation and symbol detection in multiple-input and multiple-output (MIMO)-orthogonal freq...
In this paper, we propose a differential evolution (DE) algorithm for optimizing the placement and p...
The orthogonality among the subcarriers of OFDM systems may be impaired by the time-selectivity of t...
Orthogonal Frequency Division Multiplexing (OFDM) is a multicarrier modulation technique which is ro...
The performance of orthogonal frequency-division multiplexing (OFDM) system with multiple-symbol di...
The Doppler shift of fast-fading channels will generate intercarrier interference (ICI) and, hence, ...
Digital audio broadcast (DAB), DAB+ and Terrestrial-Digital Multimedia Broadcasting (T-DMB) systems ...
Broadband mobile wireless communication has been receiving more and more public interest. In order t...
A coherent decision directed detector for orthogonal frequency division multiplexing (OFDM) is propo...
Abstract—The multicarrier technique is known since more than 40 years. First practical applications,...
Abstract – In an OFDM system, various modulation methods can be used in order to encode the binary i...
Divsalar and Simon showed that with multi-symbol differential detection, the performance gap between...
A novel detection algorithm for orthogonal frequency division multiplexing (OFDM) signals transmitte...
Abstract: Channel estimation and symbol detection in multiple-input and multiple-output (MIMO)-ortho...
The optimal and quasi-optimal algorithms of two-stage joint estimation of information symbols and fr...
Channel estimation and symbol detection in multiple-input and multiple-output (MIMO)-orthogonal freq...
In this paper, we propose a differential evolution (DE) algorithm for optimizing the placement and p...
The orthogonality among the subcarriers of OFDM systems may be impaired by the time-selectivity of t...