Is China Tricking The Pentagon?

[Signal Witch]

Is China Using Phantom Tech to Trick the Pentagon Into Building It for Them?



China claims it has developed a new radar-based communication system that enables completely silent data transmission. No emissions. No interception. No jamming. Just passive reflection off SAR satellites using a “smart surface” of tiles that modulate the return echo. No broadcast signals at all. Think of it like radar-based Morse code hidden in plain sight.
The system reportedly achieves 127 kbps, comparable to NATO’s Link 16, and could allow ships, aircraft, or ground units to send and receive data without exposing their location. The tiles reflect satellite radar in a modulated pattern, encoding the message within the return signal itself. To outside systems, it looks like ordinary background noise.
 
Liu Kaiyu, the engineer leading the project, says it “ensures communication concealment and security while significantly reducing detection risks.” Others have gone as far as calling it "telepathy."
 
Even if it's still in a lab setting, it's the kind of development that makes defense analysts perk up. China has repeatedly shown its ability to move from concept to field capability quickly, especially when paired with its military satellite constellation.
 
But here’s the angle worth discussing.
Could this be part of a broader strategy?
 
What if some of these so-called breakthroughs are more bait than reality? Not total fiction, but deliberately incomplete.
China puts out the idea, public enough to make headlines and stir debate in defense circles. The U.S. then pours funding into validating the tech under classified programs.
 
If the concept fails, China hasn’t wasted money. If it works, they don’t need to build it themselves. They just need to compromise one cleared individual with access to the design.
 
We’ve seen this pattern before. Their economic and military espionage model often involves letting others prove something works, then stealing the data once it does.
 
So the question becomes:
Is this “radar telepathy” a true leap forward, or is it bait?
 
Could this be a deliberate strategy to push the U.S. to do the hard work first, then take the results?
 
Is this how they advance their tech pipeline without paying full price for the R&D?
 
Let’s hear your take.

[Maxmars]

It is deliberately confusing, this intricate statecraft of 'appearances' and IP theft.

Dissimulation and duplicity aside, this kind of tech seems remotely achievable... but it would be a short term advancement once its reverse engineered...

So I think you might be on point with your observations...

Chinese science reporting is among the MOST suspect of being first and foremost... a tool of the state.

It's weird how their science is treated with the same "need to know" caveats we might expect for state secrets...

And only two or three states come even close to their dedication to exploit their ideological foes...

[MichSwampbuck]

Those bastards steal everything, even from each other. All this was made very clear to me when I was building motorized bicycles with kits from China. There is one company that manufactures the design that originally came form the U.S., Grubee Skyhawk, and they have a legit business with a great catalog and a decent product.

The fit kit I bought was a Chinese knock-off of the Chinese Grubbee kits. It worked, but only after I ended up replacing the crappy hardware and repairing all kinds of problems. The manual had no company name or address and I'm not sure how they could sell kits that are obviously not theirs to make. That was how I came to realize how the Chinese steal designs and make subpar crappy knock-off products over there. I imagine the U.S. had a better product before China got a hold of it. The design was the original Whizzer motorized bicycle from the 1950s. Of course, no one wanted to believe McCarthy back then, so now we are infiltrated with the communist Chinese, esp. here in Michigan now.

[andy06shake]

It's clever.

And by the looks of it, the method uses existing radar technologies combined with advanced material science.

It's more like a subtle "whisper" hidden inside a much louder radar echo.

Should probably add, if true.

[xpert11]

If nobody at the Pentagon notices a Chinese bluff, did anybody get conned? Among bloated costs and bureaucracy, by the time China's claims of a wonder weapon/radar system are processed, the issue will likely become redundant.

Since no military platform is without weaknesses, and an eventual countermeasure or detection system would likely be developed, I see two possibilities.

Assuming this report of a Chinese radar is genuine: 

First, somebody is having a good laugh around a coffee table. Second, the Chinese aim to speed up the U.S.'s economic demise by having their defence budget invest in a response to a phantom system. Thanks to Trump's Golden Dome vanity project, the Chinese can sit back and watch option two play out.

[EXETER]

Is China Using Phantom Tech to Trick the Pentagon Into Building It for Them?

[Image: https://denyignorance.com/uploader/image...vs usa.jpg]

China claims it has developed a new radar-based communication system that enables completely silent data transmission. No emissions. No interception. No jamming. Just passive reflection off SAR satellites using a “smart surface” of tiles that modulate the return echo. No broadcast signals at all. Think of it like radar-based Morse code hidden in plain sight.
The system reportedly achieves 127 kbps, comparable to NATO’s Link 16, and could allow ships, aircraft, or ground units to send and receive data without exposing their location. The tiles reflect satellite radar in a modulated pattern, encoding the message within the return signal itself. To outside systems, it looks like ordinary background noise.
 
Liu Kaiyu, the engineer leading the project, says it “ensures communication concealment and security while significantly reducing detection risks.” Others have gone as far as calling it "telepathy."
 
Even if it's still in a lab setting, it's the kind of development that makes defense analysts perk up. China has repeatedly shown its ability to move from concept to field capability quickly, especially when paired with its military satellite constellation.
 
But here’s the angle worth discussing.
Could this be part of a broader strategy?
 
What if some of these so-called breakthroughs are more bait than reality? Not total fiction, but deliberately incomplete.
China puts out the idea, public enough to make headlines and stir debate in defense circles. The U.S. then pours funding into validating the tech under classified programs.
 
If the concept fails, China hasn’t wasted money. If it works, they don’t need to build it themselves. They just need to compromise one cleared individual with access to the design.
 
We’ve seen this pattern before. Their economic and military espionage model often involves letting others prove something works, then stealing the data once it does.
 
So the question becomes:
Is this “radar telepathy” a true leap forward, or is it bait?
 
Could this be a deliberate strategy to push the U.S. to do the hard work first, then take the results?
 
Is this how they advance their tech pipeline without paying full price for the R&D?
 
Let’s hear your take.

A good friend and colleague of mine (since deceased) who worked in a major R&D lab for one of the military branches was developing this technology at least 25 years ago. You can obviously do it at radio frequencies or visible/IR frequencies, but the idea has been around for a while.

[Maxmars]

I like the approach behind this tech... but this seems very tenuous to me.

Algorithmically adjusting output to mesh with a broader signal 'unobtrusively' seems like an easy 'deduction' job to unravel - especially nowadays... with algorithmic competition afoot... it's the new "Enigma" game.)

It might have a great tactical function... perhaps they think 'on-the-spot/real-time' analysis can't cope.... (maybe theirs can't cope)....  but their more sophisticated antagonists will not see this as a 'game changer' (although the state-approved, state-crafted, "manufacturer's" "press" releases certainly must be more inspiring than me.)

[UltraBudgie]

radar heliography and steganography. nothing new.

[Signal Witch]

A good friend and colleague of mine (since deceased) who worked in a major R&D lab for one of the military branches was developing this technology at least 25 years ago. You can obviously do it at radio frequencies or visible/IR frequencies, but the idea has been around for a while.

You're right.
Really all it seems to be is a modern form of semaphore, but instead of flags or lights, it uses passive radar reflection and smart surfaces to encode a message. It's semaphore evolved through the lens of stealth warfare, satellite radar, and signal denial.

[Maxmars]

That must be some very special material.... or is it the dynamic flexibility of algorithms that makes this possible, I wonder?

Definitely interesting... but as opinions go, I think "the" solution to an existing capabilities problem it is not.

Cool tech!