Search & Read at all times.
Your portable library is online!,Hello!
Search Symbol (Half-width) Description of Search Symbols
Space "AND" indicates the intertwining of key terms used in a search
Double Quotation Marks ("") ( " " ) Double quotation marks indicate the beginning and end of a phrase, and the search will only include terms that appear in the same order of those within the quotations. Example: "image process" : " image process "
? Indicates a variable letter. Entering two ? will indicate two variable letters, and so on. Example: "Appl?", search results will yield apple, apply… e , appl y … ( (often used to English word searches) )
* Indicates an unlimited number of variable letters to follow, from 1~n. Example: Enter "appl*", search results will yield apple, apples, apply, applied, application…(often used in English word searches) e , appl es , appl y , appl ied , appl ication … ( (often used to English word searches) )

Boolean logic combinations of key words is a skill used to expand or refine search parameters.
(1) AND (1) AND: Refines search parameters
(2) OR (2) OR: Expands search parameters (3) NOT: Excludes irrelevant parameters


DOI stands for Digital Object Identifier ( D igital O bject I dentifier ) ,
and is the unique identifier for objects on the internet. It can be used to create persistent link and to cite articles.

Using DOI as a persistent link

To create a persistent link, add「」 「 」 before a DOI.
For instance, if the DOI of an article is 10.5297/ser.1201.002 , you can link persistently to the article by entering the following link in your browser: 10.5297/ser.1201.002
The DOI link will always direct you to the most updated article page no matter how the publisher changes the document's position, avoiding errors when engaging in important research.

Cite a document with DOI

When citing references, you should also cite the DOI if the article has one. If your citation guideline does not include DOIs, you may cite the DOI link.

DOIs allow accurate citations, improve academic contents connections, and allow users to gain better experience across different platforms. Currently, there are more than 70 million DOIs registered for academic contents. If you want to understand more about DOI, please visit airiti DOI ) 。

Abstract 〈TOP〉
Parallel Abstract 〈TOP〉
Reference ( 36 ) 〈TOP〉
  1. [1] J. K. Paek and H. J. Eom, “Cylindrical Cavity-Backed Antenna,” IEEE Antenans and Wireless Propagation Letters, Vol. 8, 2009, pp.852-855.
  2. [3] X. S. Yang, K. T. Ng, S. H. Yeung, and K. F. Man, “Jumping genes multiobjective optimization scheme for planar monopole ultrawideband antenna,” IEEE Trans. Antennas Propag., vol. 56, no. 12, pp. 3659–3666, Dec. 2008.
  3. [4] S. Chaimool and K. L. Chung, “CPW-fed mirrored-L monopole antenna with distinct triple bands for WiFi and WiMAX applications,” Electron. Lett., vol. 45, pp. 928–929, 2009.
  4. [5] T.-N. Chang and M.-C. Wu, “Band-notched design for UWB antennas,” IEEE Antennas Wireless Propag. Lett., vol. 7, pp. 636–640, 2008.
  5. [6] J. Liu, S. Gong, Y. Xu, X. Zhang, C. Feng, and N. Qi, “Compact printed ultra-wideband monopole antenna with dual band-notched characteristics,” Electron. Lett., vol. 44, no. 12, pp. 710–711, Jun. 2008.
Times Cited (2) 〈TOP〉
  1. 吳彥廷(2016)。應用於局部放電檢測的超高頻帶之超寬頻天線設計。淡江大學電機工程學系碩士班學位論文。2016。1-78。
  2. 林峻劭(2017)。應用仿樣函數於漸變槽孔天線之設計。淡江大學電機工程學系碩士班學位論文。2017。1-119。
Altmetrics 〈TOP〉
E-mail :
When an article is available to download, a notice will be sent to your mailbox address.
E-mail :