Zobrazeno 1 - 10
of 229
pro vyhledávání: '"distributed coding"'
Publikováno v:
Radioengineering, Vol 32, Iss 1, Pp 23-32 (2023)
In order to improve the adverse influence of fading channel in communication system, a distributed Goppa coding scheme is proposed in this paper. Two Goppa codes are set at the source node and the relay node in this scheme respectively. An optimal de
Externí odkaz:
https://doaj.org/article/32118a87b75b4f91afaa2b90bbec4af1
Autor:
Sebastian Molina-Obando, Juan Felipe Vargas-Fique, Miriam Henning, Burak Gür, T Moritz Schladt, Junaid Akhtar, Thomas K Berger, Marion Silies
Publikováno v:
eLife, Vol 8 (2019)
Sensory systems sequentially extract increasingly complex features. ON and OFF pathways, for example, encode increases or decreases of a stimulus from a common input. This ON/OFF pathway split is thought to occur at individual synaptic connections th
Externí odkaz:
https://doaj.org/article/5c419e364803452593c4022c7d178cce
Publikováno v:
Frontiers in Computational Neuroscience, Vol 12 (2018)
Repeating spatiotemporal spike patterns exist and carry information. Here we investigated how a single spiking neuron can optimally respond to one given pattern (localist coding), or to either one of several patterns (distributed coding, i.e., the ne
Externí odkaz:
https://doaj.org/article/54ff0e88b0a541379047dfbdc5066d1b
Akademický článek
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Publikováno v:
Sensors, Vol 15, Iss 2, Pp 2737-2762 (2015)
Wireless Sensor Networks (WSNs), where a multiplicity of sensors observe a physical phenomenon and transmit their measurements to one or more sinks, pertain to the class of multi-terminal source and channel coding problems of Information Theory. In t
Externí odkaz:
https://doaj.org/article/72db6b80fb2c4ddf901d961512eb9edc
Autor:
Sheng-Qiang Li, Peng Jiang
Publikováno v:
Sensors, Vol 10, Iss 10, Pp 9065-9083 (2010)
In many wireless sensor network applications, the possibility of exceptions occurring is relatively small, so in a normal situation, data obtained at sequential time points by the same node are time correlated, while, spatial correlation may exist in
Externí odkaz:
https://doaj.org/article/46d3bf43968d40439daa9be37dbc268d
Akademický článek
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Akademický článek
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Autor:
Paul eMiller
Publikováno v:
Frontiers in Computational Neuroscience, Vol 7 (2013)
Randomly connected recurrent networks of excitatory groups of neurons can possess a multitude of attractor states. When the internal excitatory synapses of these networks are depressing, the attractor states can be destabilized with increasing input.
Externí odkaz:
https://doaj.org/article/2e3333bf77db43f399cda8cb5770ee2e
Publikováno v:
PIMRC 2020: IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications
PIMRC 2020: IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, Aug 2020, London, United Kingdom. ⟨10.1109/PIMRC48278.2020.9217233⟩
PIMRC
PIMRC 2020: IEEE 31st Annual International Symposium on Personal, Indoor and Mobile Radio Communications, Aug 2020, London, United Kingdom. ⟨10.1109/PIMRC48278.2020.9217233⟩
PIMRC
International audience; In this paper, we consider the uplink of a railway communication system with onboard mobile relays. Each on-board relay communicates with two cooperating base stations at the ends of the section along which the train is moving
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2bb151a29e05f24887cfc8ba216e9752
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02904429/file/Article_macrodiversite_sfbc_uplink_ieee.pdf
https://hal-imt-atlantique.archives-ouvertes.fr/hal-02904429/file/Article_macrodiversite_sfbc_uplink_ieee.pdf
