@TechReport{Son05a,
	author = "Dongjin Son and Bhaskar Krishnamachari and John Heidemann",
	title = 	"Experimental Analysis of Concurrent Packet Transmissions in Low-Power Wireless Networks",
	institution = 	"USC/Information Sciences Institute",
	year = 		2005,
	sortdate = "2005-12-01",
	project = "ilense, macss",
	jsubject = "wireless_propagation",
	number =	"ISI-TR-2005-609",
	month =		dec,
	location =	"johnh: pafile",
	keywords =	"concurrent packet transmission, capture
                         effect, radio models",
	otherurl =	"ftp://ftp.isi.edu/isi-pubs/tr-609.pdf",
	url =		"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.html",
	pdfurl =	"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.pdf",
	copyrightholder = "authors",
	abstract = "
We undertake a systematic experimental study of the effects of
concurrent packet transmissions in low-power wireless networks. Our
measurements, conducted with Mica2 motes equipped with CC1000 radios,
confirm that guaranteeing successful packet reception with high
probability in the presence of concurrent transmissions requires that
the \emph{signal-to-interference-plus-noise-ratio (SINR)} exceed a
critical threshold. However, groups of radios show a wide gray region
of about 6dB. We find that this occurs because the SINR threshold can
vary significantly depending on the measured signal power and radio
hardware.  We find that it is harder to estimate the level of
interference in the presence of multiple interferers. We also find
that the measured SINR threshold generally increases with the number
of interferers. Our study offers a better understanding of concurrent
transmissions and suggests richer interference models and useful
guidelines to improve the design and analysis of wireless network
protocols.
",
}

{"_id":"Q5eJZ6E7tfDyM93vc","bibbaseid":"son-krishnamachari-heidemann-experimentalanalysisofconcurrentpackettransmissionsinlowpowerwirelessnetworks-2005","author_short":["Son, D.","Krishnamachari, B.","Heidemann, J."],"bibdata":{"bibtype":"techreport","type":"techreport","author":[{"firstnames":["Dongjin"],"propositions":[],"lastnames":["Son"],"suffixes":[]},{"firstnames":["Bhaskar"],"propositions":[],"lastnames":["Krishnamachari"],"suffixes":[]},{"firstnames":["John"],"propositions":[],"lastnames":["Heidemann"],"suffixes":[]}],"title":"Experimental Analysis of Concurrent Packet Transmissions in Low-Power Wireless Networks","institution":"USC/Information Sciences Institute","year":"2005","sortdate":"2005-12-01","project":"ilense, macss","jsubject":"wireless_propagation","number":"ISI-TR-2005-609","month":"December","location":"johnh: pafile","keywords":"concurrent packet transmission, capture effect, radio models","otherurl":"ftp://ftp.isi.edu/isi-pubs/tr-609.pdf","url":"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.html","pdfurl":"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.pdf","copyrightholder":"authors","abstract":"We undertake a systematic experimental study of the effects of concurrent packet transmissions in low-power wireless networks. Our measurements, conducted with Mica2 motes equipped with CC1000 radios, confirm that guaranteeing successful packet reception with high probability in the presence of concurrent transmissions requires that the \\emphsignal-to-interference-plus-noise-ratio (SINR) exceed a critical threshold. However, groups of radios show a wide gray region of about 6dB. We find that this occurs because the SINR threshold can vary significantly depending on the measured signal power and radio hardware. We find that it is harder to estimate the level of interference in the presence of multiple interferers. We also find that the measured SINR threshold generally increases with the number of interferers. Our study offers a better understanding of concurrent transmissions and suggests richer interference models and useful guidelines to improve the design and analysis of wireless network protocols. ","bibtex":"@TechReport{Son05a,\n\tauthor = \"Dongjin Son and Bhaskar Krishnamachari and John Heidemann\",\n\ttitle = \t\"Experimental Analysis of Concurrent Packet Transmissions in Low-Power Wireless Networks\",\n\tinstitution = \t\"USC/Information Sciences Institute\",\n\tyear = \t\t2005,\n\tsortdate = \"2005-12-01\",\n\tproject = \"ilense, macss\",\n\tjsubject = \"wireless_propagation\",\n\tnumber =\t\"ISI-TR-2005-609\",\n\tmonth =\t\tdec,\n\tlocation =\t\"johnh: pafile\",\n\tkeywords =\t\"concurrent packet transmission, capture\n effect, radio models\",\n\totherurl =\t\"ftp://ftp.isi.edu/isi-pubs/tr-609.pdf\",\n\turl =\t\t\"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.html\",\n\tpdfurl =\t\"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.pdf\",\n\tcopyrightholder = \"authors\",\n\tabstract = \"\nWe undertake a systematic experimental study of the effects of\nconcurrent packet transmissions in low-power wireless networks. Our\nmeasurements, conducted with Mica2 motes equipped with CC1000 radios,\nconfirm that guaranteeing successful packet reception with high\nprobability in the presence of concurrent transmissions requires that\nthe \\emph{signal-to-interference-plus-noise-ratio (SINR)} exceed a\ncritical threshold. However, groups of radios show a wide gray region\nof about 6dB. We find that this occurs because the SINR threshold can\nvary significantly depending on the measured signal power and radio\nhardware. We find that it is harder to estimate the level of\ninterference in the presence of multiple interferers. We also find\nthat the measured SINR threshold generally increases with the number\nof interferers. Our study offers a better understanding of concurrent\ntransmissions and suggests richer interference models and useful\nguidelines to improve the design and analysis of wireless network\nprotocols.\n\",\n}\n\n","author_short":["Son, D.","Krishnamachari, B.","Heidemann, J."],"bibbaseid":"son-krishnamachari-heidemann-experimentalanalysisofconcurrentpackettransmissionsinlowpowerwirelessnetworks-2005","role":"author","urls":{"Paper":"http://www.isi.edu/%7ejohnh/PAPERS/Son05a.html"},"keyword":["concurrent packet transmission","capture effect","radio models"],"metadata":{"authorlinks":{}}},"bibtype":"techreport","biburl":"https://bibbase.org/f/dHevizJoWEhWowz8q/johnh-2023-2.bib","dataSources":["YLyu3mj3xsBeoqiHK","fLZcDgNSoSuatv6aX","fxEParwu2ZfurScPY","7nuQvtHTqKrLmgu99"],"keywords":["concurrent packet transmission","capture effect","radio models"],"search_terms":["experimental","analysis","concurrent","packet","transmissions","low","power","wireless","networks","son","krishnamachari","heidemann"],"title":"Experimental Analysis of Concurrent Packet Transmissions in Low-Power Wireless Networks","year":2005}