Showing 81 - 100 results of 363 for search '"transmitter"', query time: 0.05s Refine Results
  1. 81

    Cross-Layer Framework for Multiuser Real Time H.264/AVC Video Encoding and Transmission over Block Fading MIMO Channels Using Outage Probability by Slavche Pejoski, Venceslav Kafedziski

    Published 2014-01-01
    “…We show the effectiveness of the proposed framework for video transmission over Rayleigh MIMO block fading channels, when channel distribution information is available at the transmitter.…”
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    Article
  2. 82

    Energy Efficiency Maximization with Optimal Beamforming in Secure MISO CRNs with SWIPT by Liang Xue, Yao Ma, Miao Zhang, Wanqiang Qin, Jin-Long Wang, Yazhou Wu

    Published 2021-01-01
    “…When the instantaneous channel state information (CSI) of the eavesdropping link is unknown to the legitimate transmitter, another interruption-constrained energy efficiency optimization problem is proposed and the Bernstein-type inequality (BTI) is used to conservatively approximate the probability constraint. …”
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  3. 83

    Performance Prediction of a Synchronization Link for Distributed Aerospace Wireless Systems by Wen-Qin Wang, Huaizong Shao

    Published 2013-01-01
    “…In a distributed aerospace wireless system, since the transmitter and receiver placed on separated platforms which use independent master oscillators, there is no cancellation of low-frequency phase noise as in the monostatic cases. …”
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    Article
  4. 84

    Design of Four-Plate Parallel Dynamic Capacitive Wireless Power Transfer Coupler for Mobile Robot Wireless-Charging Applications by Hongguk Bae, Sangwook Park

    Published 2025-01-01
    “…Additionally, a null-power point characteristic, where efficiency sharply decreases when the receiver moves outside the transmitter’s range, was observed. The detailed theoretical design of the practical equivalent circuit for electric resonance-based dynamic WPT couplers is expected to contribute to the design of couplers for various specifications in future applications.…”
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    Article
  5. 85

    Power Management in Multiuser Adaptive Modulation Transmission under QoS Requirements by Saud Althunibat, Nizar Zorba, Charalabos Skianis, Christos Verikoukis

    Published 2013-01-01
    “…A transmitter power management mechanism is presented in this paper where Multiple-Input Multiple-Output (MIMO) Multiuser Random Beamforming with Adaptive Modulation strategy is performed by the system. …”
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    Article
  6. 86

    Study on the Detectability of the Sky-Surface Wave Hybrid Radar by Hou Chengyu, Ke Guo, Shi Tiange, Wang Yuxin

    Published 2014-01-01
    “…Working in the HF (high-frequency) band and the transmitter and receiver locating separately, the sky-surface wave hybrid radar both has the capabilities of the OTHR (over-the-horizon radar) and the advantage of the bistatic radar. …”
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  7. 87

    Exploring volatility transmission in Capesize freight contracts: Insights from energy and commodity markets. by Jackson Jinhong Mi, Shek Ahmed, Yanhui Chen

    Published 2025-01-01
    “…The analysis reveals that short-term spillovers dominate the system, with crude oil serving as a consistent shock transmitter within the time charter network. The China-Brazil route drives spillovers across all periods, while the Australia-China route transitions from absorbing short-term volatility to transmitting long-term shocks. …”
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  8. 88

    Extraction of Weak Scatterer Features Based on Multipath Exploitation in Radar Imagery by Muhannad Almutiry, Lorenzo Lo Monte, Michael C. Wicks

    Published 2017-01-01
    “…The proposed solution is to suppress the dominant scatterer by modeling its electromagnetic effects as a secondary source or “extra dependent transmitter” in the measurement domain. The suppression of the domain scatterer reveals the presence of the weak scatterer based on exploitation of multipath effects. …”
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    Article
  9. 89

    Quantum illumination networks by Xiaobin Zhao, Zheshen Zhang, Quntao Zhuang

    Published 2025-02-01
    “…Here, we address these challenges by introducing a quantum illumination network that leverages a transmitter array and a single receiver antenna. Thanks to multiple transmitters, quantum advantage is achieved with a high total transmitted power. …”
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    Article
  10. 90

    Energy Transfer Using Gradient Index Metamaterial by Boopalan Ganapathy, Subramaniam Chittur Krishnaswamy

    Published 2018-01-01
    “…The structure nearly doubles the wireless power transfer quantum between the transmitter and the receiver when placed at both ends. …”
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    Article
  11. 91

    Optimal Packet Length for Free-Space Optical Communications with Average SNR Feedback Channel by Ghassan Alnwaimi, Hatem Boujemaa, Kamran Arshad

    Published 2019-01-01
    “…The average signal-to-noise ratio (ASNR) is measured at the receiver and sent back to the transmitter to optimize packet length. In addition, the length of packet is optimized to enhance the average throughput. …”
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    Article
  12. 92

    Time-Frequency Connectedness between Green Bonds and Conventional Financial Markets: Evidence from China by Yingliang Chen, Guifen Shi, Guanchong Hou

    Published 2024-01-01
    “…Secondly, the green bond market primarily acts as a net risk spillover transmitter in most periods. Thirdly, compared to the stock, foreign exchange, and commodity markets, the green bond market has a more significant spillover effect on the traditional fixed-income market. …”
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  13. 93

    Efficient Bistatic SAR Raw Signal Simulator of Extended Scenes by Liang Yang, Weidong Yu, Shichao Zheng, Lei Zhang

    Published 2014-01-01
    “…Bistatic SAR system is a new mode that allocates the radar transmitter and receiver on different platforms and has more advantages compared to the monostatic case. …”
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  14. 94

    Time-varying interlinkages between digitalization, globalization, and carbon emission in Vietnam by Pham Hong Chuong, To Trung Thanh, Le Thanh Ha

    Published 2025-02-01
    “…The role of mobile cellular subscription, FDI, and CO2 is interchangeable between shock transmitter and shock receiver, depending on considered periods. …”
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    Article
  15. 95

    Investigating the Effect of Winding Structures in Dynamic Wireless Power Transmission in Electric Vehicle Applications by M. Rafinejad, A. Ghayebloo

    Published 2025-07-01
    “…The purpose of this paper is to compare six different types of winding structures for choosing the best type of winding for the transmitter side in the application of dynamic charging of electric vehicles. …”
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  16. 96

    Design and Implementation of Radar Cross-Section Models on a Virtex-6 FPGA by B. U. V. Prashanth

    Published 2014-01-01
    “…This method can be generalized to apply to objects of arbitrary geometry for the two configurations of transmitter and receiver in the same as well as different locations.…”
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  17. 97

    SVD-Aided Power Allocation and Iterative Detection Scheme for Turbo-BLAST System with Imperfect Channel State Information by Xiaomin Chen, Xiangbin Yu, Dazhuan Xu

    Published 2011-01-01
    “…A new technique that combines adaptive power allocation and iterative detection based on singular value decomposition (SVD) is introduced for the modified Turbo-BLAST system with imperfect channel state information (I-CSI). At the transmitter, in order to maximize the capacity performance, the MIMO channel is decomposed into several parallel eigen subchannels by SVD, and then proper power based on the water-filling principle is allocated to every subchannel subject to the total transmit power constraint. …”
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  18. 98

    A Method to Improve the Performance of Arrays for Aperture-Level Simultaneous Transmit and Receive by Dujuan Hu, Xizhang Wei, Mingcong Xie, Yanqun Tang

    Published 2022-01-01
    “…The simultaneous transmit and receive (STAR) system needs to establish sufficiently high isolation between the transmitter and the receiver in order to play its role. …”
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  19. 99

    Maintaining Wireless Connectivity Constraints for Robot Swarms in the Presence of Obstacles by Joel M. Esposito

    Published 2011-01-01
    “…In all of these cases robust operation is best attained when the transmitter/receiver robot pair is (1) separated by less than some maximum distance (range constraint); and (2) not obstructed by large dense objects (line-of-sight constraint). …”
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  20. 100

    Analysis of Transmission Characteristics on an MSK-Based Rotating Magnet-Based Mechanical Antenna by Xie He, Qiang Zhou, Jianya Zhang

    Published 2022-01-01
    “…A rotating magnet-based mechanical antenna (RMBMA) is a new promising paradigm which can significantly reduce both the size and the power consumption of the super-low frequency electromagnetic transmitter. To further reveal the effects of the rotational motion on transmission, this paper investigates the performance analysis of MSK (Minimum Shift Keying)-based RMBMA for the first time. …”
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