Showing 661 - 680 results of 23,138 for search '"construction"', query time: 0.08s Refine Results
  1. 661

    Construction of optimal binary low-correlation zone sequence sets by LI Yu-bo, XU Cheng-qian

    Published 2011-01-01
    “…Based on binary pseudorandom sequences with period 2m-1,A new construction of column sequence sets with period 2m+1-1 was presented.With these column sequence sets,one can get a new class of binary low-correlation zone(LCZ) sequence sets whose parameters can reach the Tang-Fan-Matsufuji bound.These LCZ sequence sets have larger set size,as a result,they can be used in quasi-synchronous(QS) CDMA systems to support more users.…”
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  2. 662
  3. 663

    Safety Technology Risks and Countermeasures in the Intelligent Construction of Coal Mines by Jinyan Bai, Dezhi Zheng, Chen Jia

    Published 2022-01-01
    “…At present, China’s intelligent coal mine construction is still in the primary development stage. …”
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  4. 664
  5. 665

    Co-Competition for Telecom Operators Based on Construction of the Intelligent City by Kefei Liu, Hao Xie

    Published 2012-09-01
    “…In this paper, according to mainly trend construction mode of the intelligent city in China, facing current telecom operators'design and present situation for the construction of the intelligent city, the author proposes that using aggregation service to discuss the development train of the intelligent city. …”
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  10. 670

    On Construction of a Super Hierarchy of the Wadati-Konno-Ichikawa Equation by Xuemei Li, Lutong Li

    Published 2020-01-01
    “…Infinitely, many conserved laws of the super WKI equation are constructed by using spectral parameter expansions.…”
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    Evaluation of Informatization Performance of Construction Industrialization EPC Enterprises in China by Fuyi Yao, Yingbo Ji, Hong Xian Li, Guiwen Liu, Wenjing Tong, Yan Liu, Xiaowei Wang

    Published 2020-01-01
    “…An enormous amount of investment has been spent towards informatization for the construction industrialization engineering, procurement, and construction (EPC) enterprises in China; however, the performance output remains uncertain. …”
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  13. 673

    Digital Twins and Road Construction Using Secondary Raw Materials by Sebastjan Meža, Alenka Mauko Pranjić, Rok Vezočnik, Igor Osmokrović, Stanislav Lenart

    Published 2021-01-01
    “…Secondary raw materials (SRMs) tend to be a valuable replacement for finite virgin materials especially since construction works (i.e., building and civil engineering work such as road construction) require vast quantities of raw materials. …”
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  14. 674

    An Upper-Ontology-Based Approach for Automatic Construction of IOT Ontology by Yuan Xu, Chunhong Zhang, Yang Ji

    Published 2014-04-01
    “…Hence, the usefulness of resources in IOT system depends on whether the domain ontology can be constructed effectively and correctly. In this paper we propose an automated method to construct the IOT ontology. …”
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  15. 675

    Research on load-balanced construction algorithm of logical carrying network by Hao-xue WANG, Ming JIANG, Ji FU

    Published 2012-09-01
    “…To improve the extensibility of network service,constructing algorithm of logical carrying network was pro-posed by mapping the demands of network service into substrate network.To solve the problem of construction efficiency,on-demand carrying strategy was introduced to provide different resources to meet different service requirements.Based on available resource and current link load,an improved multi-commodity flow model was proposed to compute the re-source allocation.Simulation results indicate this al ithm can improve network service capability from construction success rate and average construction profit.…”
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    Construction of zero correlation zone Gaussian integer sequence set by Yu-bo LI, Jia-an SUN, Nan JING

    Published 2017-09-01
    “…The construction of zero correlation zone (ZCZ) Gaussian integer sequence set was researched.Based on binary orthogonal matrices,ZCZ ternary sequence sets were constructed by adding zeros at first.Then the ternary ZCZ squences were transformed into Gaussian integer sequences by using a perfect Gaussian integer sequence without changing the ideal autocorrelation functions and crosscorrelation functions in the zero correlation zone.The proposed ZCZ Gaussian integer sequence sets are optimal or almost optimal with respect to the Tang-Fan-Matsufuji bound.…”
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  18. 678
  19. 679

    Impact of High-Rise Buildings Construction Process on Adjacent Tunnels by Haifeng Guo, Aijun Yao, Jiantao Zhang, Yijun Zhou, Yanfei Guo

    Published 2018-01-01
    “…The demand for buildings constructed along subway lines is increasing, and analysis of the impact of foundation excavation and building construction on adjacent tunnels is critical. …”
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