Wearable Microphone Jamming
https://github.com/y-x-c/wearable-microphone-jamming (https://github.com/y-x-c/wearable-microphone-jamming)
http://sandlab.cs.uchicago.edu/jammer/ (http://sandlab.cs.uchicago.edu/jammer/)
https://web.archive.org/web/20200223205746/http://sandlab.cs.uchicago.edu/jammer/ (https://web.archive.org/web/20200223205746/http://sandlab.cs.uchicago.edu/jammer/)
https://archive.is/KRv6n (https://archive.is/KRv6n)