In this paper, we propose a new compressive sensing (CS) based channel estimation method for high mobility orthogonal frequency division multiplexing (OFDM) systems. The proposed scheme offers the benefits of orthogonal matching pursuit (OMP) and subspac
Compressive sensing (CS) is a new attractive technique adopted for linear time varying channel estim...
Radio channel impairment is a major concern in any wireless system. Channel estimation is performed ...
Channel estimation for an orthogonal frequency-division multiplexing (OFDM) broadband system over a ...
International audienceThe optimal tradeoff among the channel estimation performance, spectrum effici...
International audienceHigh speed data transmission for wireless communication in orthogonal frequenc...
Data transfer in wireless communication systems requires higher data rate, transmission capability, ...
In this paper, channel overhead is reduced by exploiting channel sparsity for multiple input multipl...
Orthogonal frequency division multiplexing (OFDM) is a technique that will prevail in the next gener...
Orthogonal Frequency Division Multiplexing (OFDM) is a multicarrier modulation technique that had b...
Orthogonal frequency division multiplexing (OFDM) is a technique which are used in the next-generati...
Orthogonal frequency division multiplexing (OFDM) is a technique that will prevail in the next gener...
The conventional channel estimation methods based on a preamble for filter bank multicarrier with of...
In orthogonal frequency division modulation (OFDM) communication systems, channel state information ...
Orthogonal Frequency Division Multiplexing (OFDM) is a well-known technique used in modern wide band...
This paper derives the channel estimation of a discrete cosine transform- (DCT-) based orthogonal fr...
Compressive sensing (CS) is a new attractive technique adopted for linear time varying channel estim...
Radio channel impairment is a major concern in any wireless system. Channel estimation is performed ...
Channel estimation for an orthogonal frequency-division multiplexing (OFDM) broadband system over a ...
International audienceThe optimal tradeoff among the channel estimation performance, spectrum effici...
International audienceHigh speed data transmission for wireless communication in orthogonal frequenc...
Data transfer in wireless communication systems requires higher data rate, transmission capability, ...
In this paper, channel overhead is reduced by exploiting channel sparsity for multiple input multipl...
Orthogonal frequency division multiplexing (OFDM) is a technique that will prevail in the next gener...
Orthogonal Frequency Division Multiplexing (OFDM) is a multicarrier modulation technique that had b...
Orthogonal frequency division multiplexing (OFDM) is a technique which are used in the next-generati...
Orthogonal frequency division multiplexing (OFDM) is a technique that will prevail in the next gener...
The conventional channel estimation methods based on a preamble for filter bank multicarrier with of...
In orthogonal frequency division modulation (OFDM) communication systems, channel state information ...
Orthogonal Frequency Division Multiplexing (OFDM) is a well-known technique used in modern wide band...
This paper derives the channel estimation of a discrete cosine transform- (DCT-) based orthogonal fr...
Compressive sensing (CS) is a new attractive technique adopted for linear time varying channel estim...
Radio channel impairment is a major concern in any wireless system. Channel estimation is performed ...
Channel estimation for an orthogonal frequency-division multiplexing (OFDM) broadband system over a ...
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