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dc.contributor.authorMyers, Glen A.
dc.date4/4/1966
dc.date.accessioned2013-04-29T23:28:02Z
dc.date.available2013-04-29T23:28:02Z
dc.date.issued1966
dc.identifier.urihttp://hdl.handle.net/10945/31843
dc.description.abstractSeveral parallel-channel receiver configurations are presented and analyzed. From this background a particular direction-finding system suitable for shipboard use is detailed. Use of three modes of operation of the defined system is shown to provide through 360° coarse and find indications of the bearings of each of several stations transmitting simultaneously. It is also shown that this system will provide measures of amplitude and, with some added circuitry, frequency of each of these received signals. It is shown that the gain characteristics of the antennas for each mode of operation are chosen in a manner which makes the parallel-channel receiving system immune to signals reflected from the ship and its rigging . Two different methods of obtaining independent measures of signal frequency and bearing are presented. A brief history of direction finding and an extensive bibliography are provided.en_US
dc.description.sponsorshipNaval Security Groupen_US
dc.description.urihttp://archive.org/details/parallelchannels00myer
dc.format.extent1 v. : ill. ; 28 cm.en_US
dc.language.isoen_US
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.subject.lcshRadio direction findersen_US
dc.titleA parallel-channel shipboard direction finding systemen_US
dc.typeTechnical Reporten_US
dc.contributor.departmentElectrical Engineeringen_US
dc.identifier.npsreportNaval Postgraduate School (U.S.) Technical report/Research paper ; no. 66.
dc.description.distributionstatementApproved for public release; distribution is unlimited.


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