?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rft.title=A+real-time+high+resolution+passive+WiFi+Doppler-radar+and+its+applications&rft.creator=Tan%2C+B&rft.creator=Woodbridge%2C+K&rft.creator=Chetty%2C+K&rft.description=The+design+and+implementation+of+a+real-time+passive+high+Doppler+resolution+radar+system+is+described+in+this+paper.+Batch+processing+and+pipelined+processing+flow+are+introduced+for+reducing+the+processing+time+to+enable+real-time+display.+The+proposed+method+is+implemented+on+a+software+defined+radio+(SDR)+platform.+Two+experiments+using+this+system+are+described%3A+one+based+on+small+human+body+motions+and+another+one+on+hand+gesture+detection.+The+results+from+these+experiments+show+that+the+proposed+system+can+be+used+in+a+range+of+application+scenarios+such+as+eHealth%2C+human-machine+interaction+and+high+accuracy+indoor+target+tracking.&rft.subject=Doppler+radar%2C+Doppler+shift%2C+IEEE+802.11+Standards%2C+Passive+radar%2C+Real-time+systems&rft.publisher=IEEE&rft.date=2014-10-17&rft.type=Proceedings+paper&rft.language=eng&rft.source=+++++In%3A++2014+International+Radar+Conference+(Radar).++(pp.+pp.+1-6).++IEEE%3A+Lille%2C+France.+(2014)+++++&rft.format=text&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F1467046%2F1%2FPID3245063.pdf&rft.identifier=https%3A%2F%2Fdiscovery.ucl.ac.uk%2Fid%2Feprint%2F1467046%2F&rft.rights=open