Dergi makalesi Açık Erişim
Song, H. C.; Hodgkiss, W. S.; Kuperman, W. A.; Akal, T.; Stevenson, M.
<?xml version='1.0' encoding='UTF-8'?> <record xmlns="http://www.loc.gov/MARC21/slim"> <leader>00000nam##2200000uu#4500</leader> <datafield tag="245" ind1=" " ind2=" "> <subfield code="a">High-frequency acoustic communications achieving high bandwidth efficiency</subfield> </datafield> <datafield tag="909" ind1="C" ind2="4"> <subfield code="p">JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA</subfield> <subfield code="v">126</subfield> <subfield code="n">2</subfield> <subfield code="c">561-563</subfield> </datafield> <controlfield tag="001">96421</controlfield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="a">user-tubitak-adresli-yayinlar</subfield> </datafield> <datafield tag="520" ind1=" " ind2=" "> <subfield code="a">A recent communications experiment was conducted in a shallow water environment at high-frequency permitting the use of a large bandwidth (11-19 kHz). This paper investigates the communication performance versus various symbol rates (or bandwidths) in terms of output signal-to-noise ratio with, an assortment of constellations, illustrating a trade-off between performance and data rate. A high bandwidth efficiency of 4 bits/s Hz is demonstrated using 32 quadrature amplitude modulation with a data rate of 31.25 kbits/s over a 2.2-km range. (C) 2009 Acoustical Society of America. [DOI: 10.1121/1.3160284]</subfield> </datafield> <datafield tag="650" ind1="1" ind2="7"> <subfield code="2">opendefinition.org</subfield> <subfield code="a">cc-by</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA</subfield> <subfield code="a">Hodgkiss, W. S.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA</subfield> <subfield code="a">Kuperman, W. A.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">TUBITAK MAN, Marmara Res Ctr, Earth & Marine Sci Res Inst, TR-41470 Kocaeli, Turkey</subfield> <subfield code="a">Akal, T.</subfield> </datafield> <datafield tag="700" ind1=" " ind2=" "> <subfield code="u">Spawar Syst Ctr, San Diego, CA 92152 USA</subfield> <subfield code="a">Stevenson, M.</subfield> </datafield> <datafield tag="980" ind1=" " ind2=" "> <subfield code="b">article</subfield> <subfield code="a">publication</subfield> </datafield> <datafield tag="542" ind1=" " ind2=" "> <subfield code="l">open</subfield> </datafield> <datafield tag="100" ind1=" " ind2=" "> <subfield code="u">Univ Calif San Diego, Scripps Inst Oceanog, La Jolla, CA 92093 USA</subfield> <subfield code="a">Song, H. C.</subfield> </datafield> <datafield tag="260" ind1=" " ind2=" "> <subfield code="c">2009-01-01</subfield> </datafield> <controlfield tag="005">20210316132909.0</controlfield> <datafield tag="909" ind1="C" ind2="O"> <subfield code="o">oai:zenodo.org:96421</subfield> <subfield code="p">user-tubitak-adresli-yayinlar</subfield> </datafield> <datafield tag="856" ind1="4" ind2=" "> <subfield code="z">md5:afb985e898118b3179190797c76b3317</subfield> <subfield code="s">209</subfield> <subfield code="u">https://aperta.ulakbim.gov.trrecord/96421/files/bib-75fbd8a4-4d28-4a7b-be11-e0b186dc03e3.txt</subfield> </datafield> <datafield tag="540" ind1=" " ind2=" "> <subfield code="u">http://www.opendefinition.org/licenses/cc-by</subfield> <subfield code="a">Creative Commons Attribution</subfield> </datafield> <datafield tag="024" ind1=" " ind2=" "> <subfield code="a">10.1121/1.3160284</subfield> <subfield code="2">doi</subfield> </datafield> </record>
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