Modeling of Tropospheric Delays Using ANFIS (SpringerBriefs in Meteorology)
暫譯: 使用 ANFIS 模型化對流層延遲(SpringerBriefs in Meteorology)
Wayan Suparta
- 出版商: Springer
- 出版日期: 2016-01-29
- 售價: $2,420
- 貴賓價: 9.5 折 $2,299
- 語言: 英文
- 頁數: 128
- 裝訂: Paperback
- ISBN: 3319284355
- ISBN-13: 9783319284354
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商品描述
This book investigates tropospheric delays, one of the main error sources in Global Navigation Satellite Systems (GNSS), and its impact plays a crucial role in near real-time weather forecasting. Accessibility and accurate estimation of this parameter are essential for weather and climate research. Advances in GNNS application has allowed the measurements of Zenith Tropospheric Delay (ZTD) in all weather conditions and on a global scale with fine temporal and spatial resolution. However, GPS data are not always available for a full 24-hour period. Using a soft computing technique such as Adaptive Neuro-Fuzzy Inference System (ANFIS) as a new alternative, the ZTD can be determined by using the surface meteorological data as inputs. The estimation and prediction of ZTD value are presented in this book.
商品描述(中文翻譯)
本書探討了對流層延遲,這是全球導航衛星系統(GNSS)中的主要誤差來源之一,其影響在近即時天氣預報中扮演著至關重要的角色。對這一參數的可及性和準確估算對於天氣和氣候研究至關重要。GNSS 應用的進展使得在各種天氣條件下,並以精細的時間和空間解析度在全球範圍內測量天頂對流層延遲(ZTD)成為可能。然而,GPS 數據並不總是能夠提供完整的 24 小時數據。使用自適應神經模糊推理系統(ANFIS)等軟計算技術作為一種新的替代方案,可以利用地面氣象數據作為輸入來確定 ZTD。本書中呈現了 ZTD 值的估算和預測。