{"created":"2020-09-05T14:15:48.164918+00:00","id":5215,"links":{},"metadata":{"_buckets":{"deposit":"b3465299-d308-45c3-961c-ea557c8e9d2c"},"_deposit":{"created_by":30,"id":"5215","owner":"30","owners":[30],"owners_ext":{"displayname":"","email":"khinmohmohaung@gmail.com","username":""},"pid":{"revision_id":0,"type":"recid","value":"5215"},"status":"published"},"_oai":{"id":"oai:meral.edu.mm:recid/5215","sets":["1582963413512:1596119372420"]},"communities":["ytu"],"item_1583103067471":{"attribute_name":"Title","attribute_value_mlt":[{"subitem_1551255647225":"Wireless ad hoc network positioning algorithm based on self-organizing Map and received signal strength","subitem_1551255648112":"en"}]},"item_1583103085720":{"attribute_name":"Description","attribute_value_mlt":[{"interim":"Abstract Positioning or localization of wireless ad hoc networks has gained much research attentions for several years. This paper proposes a hybrid positioning algorithm which exploits Received Signal Strength (RSS)-based ranging and Self Organizing Maps (SOM)-based range free localization methods to obtain the tradeoff between cost, power and location accuracy. Distance information from RSS measurement has been utilized in the learning steps of SOM-based localization algorithm to get more accurate location estimates while reducing number of learning steps. Method on RSS uncertainty reduction is also incorporated in the proposed hybrid RSS-SOM algorithm. Results from extensive simulations prove that the hybrid RSS-SOM algorithm outperforms several existing positioning algorithms for all node density, anchor utilization and the number of learning steps."}]},"item_1583103108160":{"attribute_name":"Keywords","attribute_value_mlt":[{"interim":"RSS"},{"interim":"SOM"},{"interim":"Positioning"}]},"item_1583103120197":{"attribute_name":"Files","attribute_type":"file","attribute_value_mlt":[{"date":[{"dateType":"Available","dateValue":"2020-09-05"}],"filename":"Wireless ad hoc network positioning algorithm based on self-organizing Map and received signal strength.pdf","filesize":[{"value":"916 Kb"}],"format":"application/pdf","url":{"url":"https://meral.edu.mm/record/5215/files/Wireless ad hoc network positioning algorithm based on self-organizing Map and received signal strength.pdf"},"version_id":"2e6f4855-7233-4e06-b29c-648f60d9bcd2"}]},"item_1583103147082":{"attribute_name":"Conference papers","attribute_value_mlt":[{"subitem_c_date":"2012-10-01","subitem_conference_title":"Fourth Asian Joint Workshop on Information Technology, Kusatsu, Japan,","subitem_place":"Japan,"}]},"item_1583105942107":{"attribute_name":"Authors","attribute_value_mlt":[{"subitem_authors":[{"subitem_authors_fullname":"Nyein Aye Maung Maung"},{"subitem_authors_fullname":"Makoto Kawai"}]}]},"item_1583108359239":{"attribute_name":"Upload type","attribute_value_mlt":[{"interim":"Publication"}]},"item_1583108428133":{"attribute_name":"Publication type","attribute_value_mlt":[{"interim":"Conference paper"}]},"item_1583159729339":{"attribute_name":"Publication date","attribute_value":"2012-10-01"},"item_title":"Wireless ad hoc network positioning algorithm based on self-organizing Map and received signal strength","item_type_id":"21","owner":"30","path":["1596119372420"],"publish_date":"2020-09-05","publish_status":"0","recid":"5215","relation_version_is_last":true,"title":["Wireless ad hoc network positioning algorithm based on self-organizing Map and received signal strength"],"weko_creator_id":"30","weko_shared_id":-1},"updated":"2021-12-13T00:58:28.325531+00:00"}