jamming是用其他设备干扰 而不是关闭
【 在 stockfan 的大作中提到: 】
: It is U.S. policy to prevent hostile use of GPS through localized denial (i.e., military jamming) that does not unduly disrupt civil and commercial GPS access outside the battlefield.
:
https://www.gps.gov/policy/: 这个能说明美国人还是可以关闭的?
: ...................
--
FROM 223.104.3.*