Microwave radar的問題，透過圖書和論文來找解法和答案更準確安心。 我們找到下列各種有用的問答集和懶人包

Wizards of Oz: How Oliphant and Florey Helped Win the War and Shaped the Modern World

為了解決Microwave radar的問題，作者 這樣論述：

Two Australian scientists played a vital yet largely unknown role in the Allied victory in the Second World War. Almost eight decades later, Wizards of Oz finally tells their story.In this fast-paced and compelling book, Brett Mason reveals how childhood friends from Adelaide - physicist Mark Oli

phant and medical researcher Howard Florey - initiated the most significant scientific and industrial projects of the Second World War: manufacturing penicillin, developing microwave radar and building the atomic bomb. These innovations gave the Allies the edge and ultimate victory over Germany and

Japan.More than just a story of scientific discovery, Wizards of Oz is a remarkable tale of secret missions, international intrigue and triumph against all odds. Mason tells how Oliphant and Florey were also instrumental in convincing a reluctant United States to develop and deploy the three breakth

rough inventions in time to change the course of the war. These two Australians not only helped win the war but shaped the peace, with their war-time contributions continuing to influence international politics and the health and wealth of nations.Oliphant and Florey emerge in Wizards of Oz as the t

wo most consequential Australians of the Second World War - perhaps of all time.’Unputdownable!’ - General Sir Peter Cosgrove’A wonderful slice of Australian history.’ - Peter Fitzsimons’Great stories!’ - Professor Peter Doherty

Microwave radar進入發燒排行的影片

使用 FMCW 雷達和利用人工神經網絡進行運動生命體徵檢測

為了解決Microwave radar的問題，作者李景量 這樣論述：

由於對人們對健康的關注度增長使得健康監護監測變得更加流行。 現在有許多可穿戴或直接接觸的生理設備能夠在日常生活活動中監測一個人的心率； 然而，在鍛煉或長期監測期間佩戴設備通常會令使用者很尷尬或不舒服。 幸運的是，對於非接觸式設備，例如基於 FMCW 雷達的設備，可以避免這種情況發生。 與可穿戴式或直接接觸式生理設備相比，非接觸式系統更方便，可應用的地方亦更廣泛。在這項工作中，我們提出了一個 60-64 GHz 頻率調製連續波 (FMCW) 雷達系統，用於在運動期間進行非接觸式心率監測。 通過使用修改後的 MobileNetV3 模型進行回歸分析，可以實現約 90% 的準確率預測。此外，我們使

用剪枝方法將神經網絡模型的模型大小減少了 87%，以有效降低模型的計算成本並保持準確性。

Radar Remote Sensing for Crop Biophysical Parameter Estimation

為了解決Microwave radar的問題，作者Mandal, Dipankar,Bhattacharya, Avik,Rao, Yalamanchili Subrahmany 這樣論述：

Dr. Dipankar Mandal received his B.Tech. degree in agricultural engineering from Bidhan Chandra Krishi Viswavidyalaya, India, in 2015, and M.Tech + Ph.D. dual degree in Geoinformatics and Natural Resources Engineering from the Indian Institute of Technology (IIT) Bombay, Mumbai, India, in 2020. He w

as a visiting researcher with the Agriculture and Agri-Food Canada (AAFC), Ottawa, Canada, and Carleton University, Ottawa, from October 2018 to February 2019. As a visiting researcher, he contributed to the Synthetic Aperture Radar (SAR) Intercomparison experiment for crop biophysical parameter est

imation within the Joint Experiment for Crop Assessment and Monitoring (JECAM) network of GEO Global Agricultural Monitoring. His research interests include applications of SAR polarimetry for crop classification, vegetation biophysical parameter estimation, deriving radar vegetation indices and yie

ld forecasting. Dr. Mandal was a recipient of the Shastri Research Student Fellowship 2018-2019 Award by the Shastri Indo-Canadian Institute, India. Dr. Avik Bhattacharya received his integrated M.Sc. degree in Mathematics from the Indian Institute of Technology (IIT) Kharagpur, India, in 2000, and

a Ph.D. degree in remote sensing image processing and analysis from Télécom ParisTech, Paris, France, and the Ariana Research Group, Institut National de Recherche en Informatique et en Automatique (INRIA), France, in 2007. He is currently a professor with the Centre of Studies in Resources Engineer

ing, Indian Institute of Technology Bombay, India. Before joining IIT Bombay, he was a Canadian Government Research Fellow with the Canadian Centre for Remote Sensing (CCRS) in Canada. His current research interests include SAR polarimetry, statistical analysis of polarimetric SAR images, radar remo

te sensing applications in agriculture, cryosphere, urban and planetary studies. Dr. Bhattacharya was a recipient of the Natural Sciences and Engineering Research Council of Canada visiting Scientist Fellowship with the Canadian national laboratories from 2008 to 2011. He is the Editor-in-Chief of I

EEE Geoscience and Remote Sensing Letters (GRSL). Dr. Yalamanchili Subrahmanyeswara Rao received his M.Sc. degree in physics from Andhra University, Andhra Pradesh, India, in 1982, and the Ph.D. degree in passive microwave remote sensing of soil moisture from the Indian Institute of Technology (IIT)

Bombay, India, in 1992. He joined the Centre of Studies Resources Engineering, IIT Bombay, in 1985, as a senior research assistant and then became a research scientist in 1999. During 2005-2009, he was a senior research scientist and then an associate professor from 2009 to 2014. He is currently co

ntinuing as a professor. He worked in passive and active microwave remote sensing for several applications, viz., soil moisture, vegetation dynamics, flood mapping and land use/land cover. He has participated in several space-borne campaigns to collect synchronous ground-truth data and has experienc

e handling various datasets for several applications. His research interests include the application of polarimetry for geophysical parameter retrieval and SAR interferometry for digital elevation models and displacement map generation.

毫米波雷達與 Ka 頻段衛星通訊之陣列天線設計及主動式天線OTA近場量測

為了解決Microwave radar的問題，作者林宥樺 這樣論述：

本論文包含三項研究主題，第一部分為應用於車用雷達系統之天線設計，其中搭配德州儀器(TI)的IWR1642雷達模組，所開發陣列天線較原公版設計天線，具有較高輻射效率且較不受金屬表面製程影響之特色。第二部分探討應用於Ka頻段低軌道衛星通訊系統之陣列天線設計，其中為了降低極化偏轉的影響，乃採用圓極化設計，而為求寬頻的匹配與軸比，並選用雙饋入與槽孔耦合方式饋送至貼片天線，且提出三種連接架構來比較其效能。第三部分研發主動式天線之OTA近場量測技術，由於主動式天線自帶訊號源，因此需重建相位量測結果來獲得完整天線近場，以實測具發射源之主動式天線輻射場型。