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How Much Training is Needed with a Digital Twin?

US & West · 17h

Investigates how many training pilots are needed when a digital twin of a wireless channel is used for channel estimation. The twin is treated as a complementary measurement fused with pilot observations. For the first time, this trade-off is formalized and quantified.

Why it matters

The news demonstrates quantitative assessment of digital twin impact on reducing measurement costs, important for optimizing communication systems.

Original headline: How Much Training is Needed with a Digital Twin?

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