c**i
发帖数: 6973 | 1 【 以下文字转载自 Military 讨论区 】
发信人: choi (choi), 信区: Military
标 题: Two Ways to Locate Origin of Gun Shots
发信站: BBS 未名空间站 (Thu Jul 24 11:43:37 2008)
The methods can be applied to a battlefield (to catch a sniper) or in
American inner cities where gun violence is prevalent.
Two methods at least:
(1) Ross Kerber, Tuning in to trouble; Army places $74m order for a
Cambridge company's antisniper device. Boston Globe, Jul. 23, 2008.
http://www.boston.com/business/technology/articles/2008/07/23/tuning_in_to | c**i
发帖数: 6973 | 2 On Jul. 24, 2008, I mentioned detection of a gunshot through triangulation--
similar to location of a cell phone that is equipped the GPS chip, through
three cloest cell sites. Yesterday a local newspaper had an update.
Jonathan Saltzman, Gunshot detector finally on target; Bugs worked out,
system aids police. Boston Globe, Aug. 4, 2008.
http://www.boston.com/news/local/articles/2008/08/04/gunshot_detector_finally_on_target/
A quote:
"Police say the system enables officers to respond to gunfire
【在 c**i 的大作中提到】
: 【 以下文字转载自 Military 讨论区 】
: 发信人: choi (choi), 信区: Military
: 标 题: Two Ways to Locate Origin of Gun Shots
: 发信站: BBS 未名空间站 (Thu Jul 24 11:43:37 2008)
: The methods can be applied to a battlefield (to catch a sniper) or in
: American inner cities where gun violence is prevalent.
: Two methods at least:
: (1) Ross Kerber, Tuning in to trouble; Army places $74m order for a
: Cambridge company's antisniper device. Boston Globe, Jul. 23, 2008.
: http://www.boston.com/business/technology/articles/2008/07/23/tuning_in_to
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