NDLI: Microwave line-of-sight path loss prediction on urban street by fuzzy logic model

Content Provider	IEEE Xplore Digital Library
Author	Phaiboon, S. Phokharatkul, P. Somkuarnpanit, S. Boonpiyathud, S.
Copyright Year	2005
Description	Author affiliation: Dept. of Electr. Eng., Mahidol Univ., Nakornprathom, Thailand (Phaiboon, S.)
Abstract	This paper proposes a method to model the path loss characteristics on urban streets in the microwave band. We applied the concept of fuzzy logic to predict path losses. The input fuzzy sets were classified into five sets, namely: 1) distance between transmitter and receiver; 2) frequency; 3) time of day; 4) transmitting antenna height; and 5) receiving antenna height. These inputs are then inferenced into output path loss via linguistic rules which were trained by measurement. To check the proposed model, we compared the fuzzy prediction with the same and another measurement. The results show that the fuzzy logic models provided a better prediction.
File Size	248503
File Format	PDF
ISBN	078039433X
DOI	10.1109/APMC.2005.1606797
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2005-12-04
Publisher Place	China
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Fuzzy logic Predictive models Receiving antennas Transmitting antennas Antenna measurements Microwave bands Fuzzy sets Transmitters Frequency Loss measurement fuzzy logic systems microwave band path loss prediction urban street
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Microwave line-of-sight path loss prediction on urban street by fuzzy logic model