LTE-advanced: next-generation wireless broadband technology [Invited Paper]
Citations
6 citations
6 citations
Cites background from "LTE-advanced: next-generation wirel..."
...Multicarrier transmission techniques such as orthogonal frequency division multiple access (OFDMA), have been widely adopted in broadband wireless communication systems such as LTE and LTE-Advanced [1], [2]....
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...I. INTRODUCTION Multicarrier transmission techniques such as orthogonal frequency division multiple access (OFDMA), have been widely adopted in broadband wireless communication systems such as LTE and LTE-Advanced [1], [2]....
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6 citations
Cites methods from "LTE-advanced: next-generation wirel..."
...Orthogonal frequency-division multiplexing (OFDM) is used as the multiple access technology in the downlink of the LTE network while the single-carrier frequency division multiple access (SC-FDMA) scheme is used in uplink [139]....
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6 citations
6 citations
Cites background from "LTE-advanced: next-generation wirel..."
...To cope with these demands, different solutions have been proposed by the wireless communications community: newer standards (e.g. LTE-A [13] and Wi-Max [14]) provide communication links in the order of hundreds of megabits per seconds; Flexible radios and in particular Software Defined Radios (SDRs) laid down the basis for the integration of different radio standards on a single platform [1, 7]; Cognitive radios (CRs) built on top of flexible radios, providing communication systems with an even higher degrees of flexibility, optimizing communication parameters according to the environment and run-time operating conditions [16, 18]....
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...LTE-A [13] and Wi-Max [14]) provide communication links in the order of hundreds of megabits per seconds; Flexible radios and in particular Software Defined Radios (SDRs) laid down the basis for the integration of different radio standards on a single platform [1, 7]; Cognitive radios (CRs) built on top of flexible radios, providing communication systems with an even higher degrees of flexibility, optimizing communication parameters according to the environment and run-time operating conditions [16, 18]....
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References
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10 citations
"LTE-advanced: next-generation wirel..." refers methods in this paper
...The DFT precoding operation is performed to reduce the cubic metric (CM) of the signal, leading to higher maximum transmit power [2]....
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