超聲,紅外,激光,無線,通訊相關專輯 183冊 1.48G無線射頻識別技術 RFID理論與應用 296頁 8.1M.pdf
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上傳時間： 2014-05-05
上傳用戶：時代將軍
Aqua-Sim是一款基于NS2的水聲仿真軟件。
上傳時間： 2015-05-05
上傳用戶：青蚨碧血
RFID ISO 14443B 信號生成
標簽： matlab RFID
上傳時間： 2016-04-12
上傳用戶：在晝影518
RFID ISO14443A信號生成，支持參考可配置
上傳時間： 2016-04-12
上傳用戶：在晝影518
RFID基礎知識介紹，適合剛接觸射頻識別的人士
上傳時間： 2017-12-04
上傳用戶：amenty
The author’s group has developed various chipless RFID tags and reader architectures at 2.45, 4–8, 24, and 60 GHz. These results were published extensively in the form of books, book chapters, refereed conference and journal articles, and finally, as patent applications. However, there is still room for improvement of chipless RFID sys- tems. In this book, we proposed advanced techniques of chipless RFID systems that supersede their predecessors in signal processing, tag design, and reader architecture.
上傳時間： 2020-06-08
上傳用戶：shancjb
RFID is at a critical price point that could enable its large-scale adoption. What strengths are pushing it forward? What technical challenges and privacy concerns must we still address?
標簽： an-introduction-to-rfid-technolog
上傳時間： 2020-06-08
上傳用戶：shancjb
Identification is pervasive nowadays in daily life due to many complicated activities such as bank and library card reading, asset tracking, toll collecting, restricted access to sensitive data and procedures and target identification. This kind of task can be realized by passwords, bio- metric data such as fingerprints, barcode, optical character recognition, smart cards and radar. Radiofrequencyidentification(RFID)isatechniquetoidentifyobjectsbyusingradiosystems. It is a contactless, usually short distance, wireless data transmission and reception technique for identification of objects. An RFID system consists of two components: the tag (also called transponder) and the reader (also called interrogator).
標簽： Processing Digital Signal RFID for
上傳時間： 2020-06-08
上傳用戶：shancjb
Radio frequency identifi cation (RFID) is a modern wireless data transmission and reception technique for applications including automatic identifi cation, asset track- ing and security surveillance. As barcodes and other means of identifi cation and asset tracking are inadequate for recent demands, RFID technology has attracted interest for applications such as logistics, supply chain management, asset tracking and security access control.
標簽： Multiresonator-Based Chipless RFID
上傳時間： 2020-06-08
上傳用戶：shancjb
The rapid growth of RFID use in various supply chain operations, which has arisen from the development of Electronic Product Code (EPC) technology, has created a need for the consideration of security issues in the adoption of that technology.
標簽： Cryptography Lightweight Networked Systems RFID and
上傳時間： 2020-06-08
上傳用戶：shancjb
