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小型便携式低成本雷达可以保障无人机空中交通安全
虽然可能不需要像机场交通控制塔使用的那种价值数百万美元的精密设备,但不用大笔投资就能监视无人机的活动还是很令人感兴趣的。杨百翰大学研究人员的系统是为临时快速安装而设计的,使用的是小型便携式低成本雷达,不需要很大功率。
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今日热点
MSNBC cancels Reid’s show
Announces retirement
3 dead after boat capsizes
Search warrants challenged
Gets 20 years in prison
Russian invasion anniversary
2022 parade shooting trial
Named FBI deputy director
SAG Awards winners
Pope Francis awake, resting
Wins NASCAR Cup race
1,600+ workers to be fired?
AP sues Trump officials
Largest drone attack on UKR
Files motion to dismiss case
LA DA opposes new trial
Former All-Star pitcher dies
Earns 100th World Cup win
Israel's tanks in West Bank
Receives Chairman's prize
Plans to cut 5,400 jobs
Kentucky flooding death toll
Frozen shakes recalled
Sports gambling probe
Security issue diverts flight
PA hospital shooting
5 found dead in IN home
Patel to be named ATF chief?
Seeks nearly $40B in fire aid
Ready to resign for peace
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