Showing 41 - 60 results of 672 for search 'automatic communication system', query time: 0.11s Refine Results
  1. 41

    End-to-end neural automatic speech recognition system for low resource languages by Sami Dhahbi, Nasir Saleem, Sami Bourouis, Mouhebeddine Berrima, Elena Verdú

    Published 2025-03-01
    “…The rising popularity of end-to-end (E2E) automatic speech recognition (ASR) systems can be attributed to their ability to learn complex speech patterns directly from raw data, eliminating the need for intricate feature extraction pipelines and handcrafted language models. …”
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    Article
  2. 42

    Improved Collaborative Filtering Automatic Assessment System for Teaching English Writing in College by Lu Zhang

    Published 2022-01-01
    “…In this study, an improved collaborative filtering automatic assessment system for teaching English writing in college is designed.…”
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    Article
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    Automatic Generation Method of ZC Line Data Based on Directed Graph by LI Pengdong, TAN Litian, LEI Dading, CHEN Xin

    Published 2018-01-01
    “…The current CBTC(communication based train control) signaling system has the problems that its ZC(zone controller) has a large amount of line data to be manually entered and the line data storage and access is of low efficiency. …”
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    Article
  5. 45

    Performance Analysis of Single-Photon Avalanche Diode Underwater VLC System Using ARQ by Taniya Shafique, Osama Amin, Mohamed Abdallah, Imran Shafique Ansari, Mohamed-Slim Alouini, Khalid Qaraqe

    Published 2017-01-01
    “…An automatic repeat request (ARQ) system is adopted to mitigate different underwater impairments and reduce the error probability at the receiver side. …”
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    Article
  6. 46

    A Review of Key Apparatus of Urban Rail Transit Full Automatic Operation System by LU Xiangyang, LYU Haojiong, LIAO Yun, GUO Rui, MA Weijie

    Published 2018-01-01
    “…The technology diagram of key apparatus of urban rail transit full automatic operation system was presented. Some necessary improvements or enhancements for function or performance of the apparatus which included signal system ,rolling stock, ISCS, communication system , platform gate and so on were provided so as to fulfill the requirement of full automatic operation. …”
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    Adaptive Modulation and Coding With LDPC Codes and Retransmission for Ultraviolet Communication by Fei Long, Jingyin Tang, Lingfeng Li, Jingyang Chen, Chen Gong, Zhengyuan Xu

    Published 2024-01-01
    “…It is verified through simulation that our designed system shows larger throughput under varying channel conditions compared with channel coding with a fixed rate in UV Communication.…”
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  10. 50

    THE OPTIMIZATION METHOD OF FUZZY AUTOMATIC CLASSIFICATION IN THE PROBLEM OF COMBINING THE ASSESSMENTS OF TRAJECTOR MEASUREMENTS IN THE RADAR SYSTEM by A. V. Khizhniak

    Published 2020-03-01
    “…The paper describes the application of the optimization method of fuzzy automatic classification in the problem of combining estimates of trajectory measurements in a radar system. …”
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  11. 51

    A Self-Evaluated Bilingual Automatic Speech Recognition System for Mandarin–English Mixed Conversations by Xinhe Hai, Kaviya Aranganadin, Cheng-Cheng Yeh, Zhengmao Hua, Chen-Yun Huang, Hua-Yi Hsu, Ming-Chieh Lin

    Published 2025-07-01
    “…Existing automatic speech recognition (ASR) systems are often limited to single languages. …”
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    Article
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    Noncoherent Low-Frequency Ultrasonic Communication System with Optimum Symbol Length by Kwang Myung Jeon, Hong Kook Kim, Myung J. Lee

    Published 2016-05-01
    “…A noncoherent low-frequency ultrasonic (LFU) communication system is proposed for near-field communication using commercial off-the-shelf (COTS) speakers and microphones. …”
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  16. 56

    Design of Network Control System for Automatic Train Operation with High-Precision Synchronization and High-Reliability Redundancy by WANG Xianbing, LI Cheng, WU Wenhui, TANG Zhilong, MO Yun, WEN Fa

    Published 2024-08-01
    “…The advent of automatic train operation (ATO) technologies for rail transit vehicles has increasingly elevated the corresponding safety and reliability standards of network control systems in this sector. …”
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  17. 57

    Automatic Turn-back Scheme for City Railway Intervals Based on CTCS2+ATO Signaling System by WANG Yong, WANG Songlin, MA Haibo, WEI Jianhua

    Published 2024-12-01
    “…To enhance the safety and efficiency of the interval turn-back operations in city railways, an automatic train turnback scheme is proposed. [Method]By optimizing the existing local circuit wiring, interface communication protocols, and software control logic in CTCS2+ATO signaling system, and controlling the track circuit coding direction in the interval turn-back area independently, the proposed scheme can achieve signaling system automatic turn-back operations in city railway intervals through utilizing reserved fields in the existing interface communication protocols between the computer interlocking system, train control center, and centralized dispatching system to add turn-back route identifiers, refining the track circuit coding logic, balise placement and message transmission logic to increase normal/turn-back routes, interval directions, and multi-scenario combinations of track circuit coding protection logic. …”
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  18. 58

    Design and Application for Automatic Train Operation System Based on HX<sub>D</sub>1 Locomotive by Yong XIAO, Long ZHU, Jun WU, Xin WANG, Jieliang ZHOU, Yongxin LIU

    Published 2020-01-01
    “…Based on the principle of minimizing locomotive alteration and cost, the automatic driving function can be realized by installing automatic driving system equipment, communication and power supply cable. …”
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