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submitted 2 years ago by potatobro to c/196
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[-] einfach_orangensaft@feddit.de 93 points 2 years ago

thats how i feel when i keep infodumping about phases array radar and solid state lidar using phase modulation for beam steering

[-] TheCoolerMia 75 points 2 years ago

I like your funny words, magic kitty :3

[-] match@pawb.social 42 points 2 years ago
[-] don@lemm.ee 29 points 2 years ago

Hey phased array radar, like what’s used on Aegis cruisers, fuck yeah. Beam steering works pretty well on WiFi routers that use it, so the phase modulation is pretty inherent to that use (or not). LIDAR = RADAR but with lazurz yo, and that shit’s trés cool. Damn tech can be fun!

Soooooo 🥹 when calculating voltage drops on our elevation maps? -squee-

[-] figjam@midwest.social 12 points 2 years ago

Hey guys, is this the phased array radar thread? Sweeeeet

[-] Pelicanen@sopuli.xyz 6 points 2 years ago

LIDAR = RADAR but with lazurz yo

It's all about frequency, frequency, frequency.

Also, I hadn't heard the term "beam steering" before, I was only familiar with beamforming, it is however the coolest shit ever.

[-] Swedneck@discuss.tchncs.de 17 points 2 years ago

anyone who doesn't think beamforming is the coolest shit should just go do office work until they cark it because they're painfully boring

it's basically magic

[-] Katzelle3@lemmy.world 9 points 2 years ago

Beam steering is the reason why Samsung antennas are so powerful yet have low SAR ratings at the same time.

[-] MrClayman@lemmy.world 7 points 2 years ago

Feel free to infodump. This sounds interesting.

[-] Abucketofpuppies@lemmy.world 5 points 2 years ago

Yooo I love this stuff. Too bad I ended up working in another field entirely

[-] problematicPanther@lemmy.world 4 points 2 years ago

phased array radars are the shit.

[-] loudWaterEnjoyer@lemmy.dbzer0.com 1 points 2 years ago

Frag mich mal was

this post was submitted on 31 Jan 2024
807 points (100.0% liked)

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