Showing 241 - 260 results of 757 for search '"Doppler effect"', query time: 2.46s Refine Results
  1. 241
    by How, Whye Keong
    Published 2012
    ... to specific target types. By contrast, the Doppler effect is readily observed in all contacts with discrete...
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  2. 242
    ... and packet loss in UWASN are because of water column variations such as Doppler effect and geometric...
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    Article
  3. 243
    by Liu, Szu-Chi, 劉思齊
    Published 2009
    ... is proposed. Under high mobility environment, wireless channel is effected by Doppler Effect critically. A low...
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  4. 244
    by Po-Lin Chen, 陳柏霖
    Published 2005
    ... is the Doppler effect caused by the object velocity. We investigate how the Doppler effect, signal-to-noise ratio...
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  5. 245
    by Zhihong Liu, Xilong Zhang, Zunmin Liu, Chuijie Yi, Ming Ma
    Published 2021-01-01
    ... to enhance array performance, especially on the spatial resolution and the Doppler effect correction...
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    Article
  6. 246
    ... frequency division multiplexing (OFDM). To compensate for the time-varying Doppler effect in a mobile...
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    Article
  7. 247
    by Cheng-Hsun Yang, 楊承勳
    Published 2019
    ... system using RFID and Doppler effect. We implement the RFID system using directional antennas...
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  8. 248
    by Jan H. Schmidt
    Published 2020-02-01
    ... overcome major limitations such as multipath propagation and the Doppler effect. These restrictions...
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    Article
  9. 249
    by Hsu, Chia Lin, 許嘉麟
    Published 2012
    .... The detecting of the Doppler effect of moving objects, is an interesting to researcher. In this paper, we used...
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  10. 250
    by Jen-Iu Lo, 羅仁佑
    Published 2010
    ... are both narrower than Doppler broadening, hence calculation of Doppler effect has to be included...
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  11. 251
  12. 252
    by Zhang, Ning
    Published 2015
    ... with and without the Doppler effect. The suitability of the EMA imaging for breast tumour detection is evaluated...
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  13. 253
    ... the radio one in terrestrial environments, thus resulting into a significantly severe Doppler effect; and 3...
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  14. 254
    ... introduce an effective model for the micro-Doppler effect that is suitable for frequency-modulated...
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    Article
  15. 255
    ... safety. The Doppler effect significantly distorts acoustic signals during high movement speeds...
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  16. 256
    by Tianyan eWang, Tianyan eWang, Tianyan eWang
    Published 2015-02-01
    ... movement pattern through interpreting the Doppler effect of sound, which not only provides a possible...
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    Article
  17. 257
    by Abdelkareem, Ammar Ebdelmelik
    Published 2012
    ... and Doppler Effect due to velocity change between the transmitter and receiver. This velocity perturbation...
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  18. 258
    by Wei-Hsuan Chang, 張維軒
    Published 2007
    ... with high mobility. Thus, this thesis propose a SFBC decoding algorithm to against Doppler effect. An 2x2...
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  19. 259
    by Mercier Bertrand, Ziliang Zeng, Liyi Chen, Nuoya Shao
    Published 2020-01-01
    ... the Doppler effect into account. Even though nuclear reactor operators have some 3D computer codes to simulate...
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    Article
  20. 260
    by Dayal, Avik
    Published 2017
    ... is that the Doppler effect that the signal undergoes can be modelled with a simple shift in frequency, since...
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