Results 121 to 130 of about 8,848 (139)
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A study on cyclic bandwidth sum
Journal of Combinatorial Optimization, 2007zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Ying-Da Chen, Jing-Ho Yan
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Bandwidth allocation scheme for cyclic-service fieldbus networks
IEEE/ASME Transactions on Mechatronics, 2001Field devices in factory automation and process control systems generate time-critical, periodic, and time-available data that share the bandwidth of one fieldbus network medium. This paper presents a bandwidth allocation scheme that is applicable to cyclic-service fieldbus networks.
null Seung Ho Hong, null Yu Chul Kim
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Cyclic bandwidth sum of graphs
Applied Mathematics-A Journal of Chinese Universities, 2001zbMATH Open Web Interface contents unavailable due to conflicting licenses.
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A Study of Recombination Operators for the Cyclic Bandwidth Problem
2020This work is dedicated to a study of the NP-hard Cyclic Bandwidth Problem with the paradigm of memetic algorithms. To find out how to choose or design a suitable recombination operator for the problem, we study five classical permutation crossovers within a basic memetic algorithm integrating a simple descent local search procedure.
Jintong Ren +2 more
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Relabelling vertices according to the network structure by minimizing the cyclic bandwidth sum
Journal of Complex Networks, 2016Getting a labelling of vertices close to the structure of the graph has been proved to be of interest in many applications, e.g. to follow signals indexed by the vertices of the network. This question can be related to a graph labelling problem known as the cyclic bandwidth sum problem (CBSP).
Hamon, Ronan +3 more
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Bandwidth Efficient Space-Frequency Codes Based on Cyclic Delay Diversity
IEEE Vehicular Technology Conference, 2006Cyclic delay diversity (CDD) is a simple and effective approach to exploit transmit diversity by increasing the channel frequency selectivity (diversity) in a multiple-input multiple- output (MIMO) OFDM system. The increased frequency diversity can then be exploited by concatenating some error control code, e.g.
Zhihong Hong, Louis Thibault
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Journal of Optical Communications and Networking, 2023
The industrial Internet has become an important application scenario for time-division multiplexing passive optical networks (TDM-PONs). Time-sensitive (TS) industrial applications, such as control-to-control communications, require a TDM-PON to have deterministic transmission capability.
Chen Su, Jiawei Zhang 0004, Yuefeng Ji
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The industrial Internet has become an important application scenario for time-division multiplexing passive optical networks (TDM-PONs). Time-sensitive (TS) industrial applications, such as control-to-control communications, require a TDM-PON to have deterministic transmission capability.
Chen Su, Jiawei Zhang 0004, Yuefeng Ji
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A Multi-start Variable Neighborhood Tabu Search Algorithm for the Cyclic Bandwidth Problem
Lecture Notes in Computer ScienceYuan Wang +5 more
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VTC-2005-Fall. 2005 IEEE 62nd Vehicular Technology Conference, 2005., 2006
In recent years, an Ultra Wideband (UWB) has attracted much attention in short range high speed wireless communications. Meanwhile, the single-carrier transmission with frequency domain equalization (SC-FDE) has also recently at- tracted much attention.
S. Yoshida, T. Ohtsuki, T. Kaneko
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In recent years, an Ultra Wideband (UWB) has attracted much attention in short range high speed wireless communications. Meanwhile, the single-carrier transmission with frequency domain equalization (SC-FDE) has also recently at- tracted much attention.
S. Yoshida, T. Ohtsuki, T. Kaneko
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Photonic Network Communications, 2004
Ethernet passive optical networks (EPONs) are an emerging access network technology that provides a low-cost method of deploying optical access lines between a carrier's central office and customer sites. Dynamic bandwidth allocation (DBA) provides statistical multiplexing between the optical network units for efficient upstream channel utilization. To
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Ethernet passive optical networks (EPONs) are an emerging access network technology that provides a low-cost method of deploying optical access lines between a carrier's central office and customer sites. Dynamic bandwidth allocation (DBA) provides statistical multiplexing between the optical network units for efficient upstream channel utilization. To
openaire +1 more source