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  1. 61

    Strategies for Writers : level D / by Crawford, Leslie W.

    Published 2003
    View in OPAC
    Book
  2. 62

    Strategies for writers : level E / by Crawford, Leslie W.

    Published 2003
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    Book
  3. 63

    Strategies for Writers : level F / by Crawford, Leslie W.

    Published 2003
    View in OPAC
    Book
  4. 64
  5. 65
  6. 66
  7. 67

    Downlink Multiuser Hybrid Beamforming for MmWave Massive MIMO-NOMA System with Imperfect CSI by Jing Jiang, Ming Lei, Huanhuan Hou

    Published 2019-01-01
    “…Based on the results of clustering, mmWave hybrid beamforming is designed. To improve the user experience, each cluster selects the best beam of the user with the higher guaranteed rate requirement as the analog beamforming vector. …”
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  8. 68

    Collaborative Relay Beamforming Strategies for Multiple Destinations with Guaranteed QoS in Wireless Machine-to-Machine Networks by Da Wang, Lin Bai, Xiaoning Zhang, Wenyang Guan, Chen Chen

    Published 2012-08-01
    “…In this paper, we propose two iterative strategies to jointly optimize the source antenna selection and the collaborative relay beamforming weights with the aid of perfect channel state information (CSI). …”
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  9. 69

    Secrecy-Constrained UAV-Mounted RIS-Assisted ISAC Networks: Position Optimization and Power Beamforming by Weichao Yang, Yajing Wang, Dawei Wang, Yixin He, Li Li

    Published 2025-01-01
    “…Our goal is to improve parameter estimation performance, measured by the Cramér–Rao bound (CRB), by jointly optimizing the UAV position, transmit beamforming, and RIS beamforming, subject to constraints including the UAV flight area, communication users’ quality of service (QoS) requirements, secure transmission demands, power budget, and RIS reflecting coefficient limits. …”
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  10. 70

    Women's Health in Primary Care /

    Published 2017
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  11. 71
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  13. 73

    Polarized Uniform Linear Array System: Beam Radiation Pattern, Beamforming Diversity Order, and Channel Capacity by Xin Su, KyungHi Chang

    Published 2015-01-01
    “…The results show that, for PULA systems, the channel capacity, which is boosted by beamforming diversity, can be determined using the channel gain, beam radiation pattern, and beamforming diversity order (BDO), where the BDO is dependent on the antenna characteristics and array configurations.…”
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  14. 74

    SVD-Aided Beamforming and Power Allocation Algorithm for Multiuser Turbo-BLAST System Uplink with Imperfect CSI by Xiaomin Chen, Xiangbin Yu, Dazhuan Xu

    Published 2012-01-01
    “…At the transmitter, the beamforming and power allocation schemes are developed to maximize the capacity of the desired user. …”
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  15. 75

    A New Combination of RAKE Receiver and Adaptive Antenna Array Beamformer for Multiuser Detection in WCDMA Systems by Shahriar Shirvani-Moghaddam, Hajar Sadeghi

    Published 2011-01-01
    “…The aim of this paper is to combine smart antenna beamforming and RAKE receiver in wideband code division multiple access (WCDMA). …”
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  16. 76
  17. 77

    Comparative analysis of feeding strategies and post mortem aging time on the oxidative status and color of the longissimus thoracis et lumborum muscle in Braford steers by María Sofía Castaño Ledesma, Gustavo Adolfo Palma, Gustavo Adolfo Palma, Claudio Darío Borsarelli, Claudio Darío Borsarelli, María Sumampa Coria, María Sumampa Coria

    Published 2025-01-01
    “…The impact of corn silage supplementation and post mortem aging on the antioxidant status in longissimus thoracis et lumborum (LTL) muscle was assessed using micro-spectroscopic techniques. A total of 30 Braford steers were utilized in the study. Of these, 15 animals were supplemented with corn silage for 120 days, while the remaining animals were fed exclusively on pasture. …”
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  18. 78
  19. 79

    Joint User Scheduling and MU-MIMO Hybrid Beamforming Algorithm for mmWave FDMA Massive MIMO System by Jing Jiang, Deting Kong

    Published 2016-01-01
    “…But for the hybrid beamforming system, the analog beamforming is implemented by the same phase shifts in the entire frequency band, and the wideband phase shifts may not be harmonious with all users scheduled in frequency resources. …”
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  20. 80

    Adaptive Antenna Null Broadening Beamforming against Array Calibration Error Based on Adaptive Variable Diagonal Loading by Wenxing Li, Yu Zhao, Qiubo Ye, Bin Yang

    Published 2017-01-01
    “…An approach for null broadening beamforming is proposed based on adaptive variable diagonal loading (VDL) and combined with the covariance matrix taper (CMT) approach, aiming at improving the robustness of adaptive antenna null broadening beamforming when array calibration error exists. …”
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