Results 1 to 10 of about 4,229 (29)
Introducing carsharing schemes in low‐density areas: The case of the outskirts of Le Mans (France)
Regional Science Policy &Practice, Volume 15, Issue 2, Page 239-255, April 2023., 2023 Abstract Nowadays, the issue of rural development has a central place on the agenda of policymakers, particularly in the field of transportation. In low‐density areas, there is a lack of alternatives to car use, but at the same time internal combustion vehicles are currently contested in Western societies for their impacts on global warming. As part of
Jean Leroy +2 more
wiley +1 more source
Fundamental Limits of Coded Caching: Improved Delivery Rate-Cache Capacity Trade-off [PDF]
, 2016 A centralized coded caching system, consisting of a server delivering N popular files, each of size F bits, to K users through an error-free shared link, is considered.
Amiri, Mohammad Mohammadi, Gunduz, Deniz
core +2 more sources
Capacity per Unit-Energy of Gaussian Random Many-Access Channels [PDF]
, 2020 We consider a Gaussian multiple-access channel with random user activity where the total number of users $\ell_n$ and the average number of active users $k_n$ may be unbounded.
Koch, Tobias, Ravi, Jithin
core +2 more sources
Journal of Nanomaterials, Volume 2014, Issue 1, 2014., 2014 For a long time the conservation of archaeological artefacts has been based on the principles of compatibility and minimal intervention. This involves a series of partially unsolved problems, concerning the products used for deteriorated structures consolidation.
Andrea Macchia +7 more
wiley +1 more source
Asymptotic Analysis of MAP Estimation via the Replica Method and Applications to Compressed Sensing [PDF]
, 2011 The replica method is a non-rigorous but well-known technique from statistical physics used in the asymptotic analysis of large, random, nonlinear problems.
Fletcher, Alyson K. +2 more
core +3 more sources
Coded Caching for Delay-Sensitive Content [PDF]
, 2014 Coded caching is a recently proposed technique that achieves significant performance gains for cache networks compared to uncoded caching schemes.
Maddah-Ali, Mohammad Ali, Niesen, Urs
core +1 more source
MacWilliams Identities for Terminated Convolutional Codes [PDF]
, 2010 Shearer and McEliece [1977] showed that there is no MacWilliams identity for the free distance spectra of orthogonal linear convolutional codes. We show that on the other hand there does exist a MacWilliams identity between the generating functions of ...
Forney Jr, G. David
core +1 more source
On the Degrees of freedom of the K-user MISO Interference Channel with imperfect delayed CSIT [PDF]
, 2014 This work investigates the degrees of freedom (DoF) of the K-user multiple-input single-output (MISO) interference channel (IC) with imperfect delayed channel state information at the transmitters (dCSIT).
Agustin, Adrian +2 more
core +1 more source
On privacy amplification, lossy compression, and their duality to channel coding
, 2018 We examine the task of privacy amplification from information-theoretic and coding-theoretic points of view. In the former, we give a one-shot characterization of the optimal rate of privacy amplification against classical adversaries in terms of the ...
Renes, Joseph M.
core +1 more source
Coded Caching for a Large Number Of Users
, 2016 Information theoretic analysis of a coded caching system is considered, in which a server with a database of N equal-size files, each F bits long, serves K users.
Amiri, Mohammad Mohammadi +2 more
core +1 more source