Spectral efficiency in the wideband regime

By Sergio Verdú. IEEE Transactions on Information Theory, 2002

1,279 citations recorded by the source corpus.

Subfields: Computer Networks and Communications, Electrical and Electronic Engineering

View Paper: https://www.semanticscholar.org/paper/5f686c71529ee2443445963d54c92848979e050e

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In Computer Networks and Communications

In Electrical and Electronic Engineering

Citations in the corpus

Multi-Cell MIMO Cooperative Networks: A New Look at Interference (2010, background): “3Reference [28] proposes to expand an achievable rate R as a function of the energy-per-bit Eb = P/R as R S0 3dB “ Eb N0 dB − Eb N0 min,dB ” ,”
Secure Transmission With Artificial Noise Over Fading Channels: Achievable Rate and Optimal Power Allocation (2010, background): “This is an important problem in wideband communications in which a higher throughput is achieved by reducing the SNR per hertz while increasing the bandwidth [ 24 ].”
Optimum power allocation for parallel Gaussian channels with arbitrary input distributions (2006, background): “If is plural, then the power should be equally divided among the corresponding channels [38].”
Capacity bounds via duality with applications to multiple-antenna systems on flat-fading channels (2003, background): “At low SNR this agrees with the asymptotic expression [38]”
Capacity Limits of Optical Fiber Networks (2010, background): “One may note that the three other formats that use only one quadrature of the field (3a, 3c, and 3d) approach the low capacity region at half the slope of all the other formats that use both field quadratures [53].”
Energy Efficiency Tradeoff Mechanism Towards Wireless Green Communication: A Survey (2016, neutral): “Furthermore, [71] also determined the”
Cross-layer optimization for energy-efficient wireless communications: a survey (2009, background): “To save energy, transceivers can be designed to maximize information bits per unit energy in contrast to the information per degree of freedom [28].”
Capacity limits of MIMO channels (2003, background): “Matrix channels describe not only multiantenna systems but also channels with crosstalk [85] and wideband channels [72].”
Bit-Interleaved Coded Modulation (2008, methodology): “Following Verdú [134], we consider the following scenario.”
Energy-constrained modulation optimization (2005, background): “In [4] the authors discuss some optimal strategies that minimize the energy per bit required for reliable trans mission in the wide-band regime.”
Mutual information and minimum mean-square error in Gaussian channels (2004, background): “It has been shown in [3] that symmetric (proper-complex in the complex case) signaling is second-order optimal in terms of mutual information for in the low SNR regime.”