Combined radar and GPS localization system

Bibtex entry :

@misc { pitzer:2012:radar,
    author = { DuHadway, C. and Becker, J. and Pitzer, B. },
    month = { dec # {~7} },
    note = { WO Patent 2,012,167,069 },
    title = { Combined radar and GPS localization system },
    year = { 2012 },
    url = { http://patentscope.wipo.int/search/en/WO2012167069 },
}