Which risk increases when MIMO spatial multiplexing signal correlation is significantly elevated?

💡 Explanation

Elevated signal correlation degrades eigenchannel separation in MIMO, because the spatial streams become less distinguishable utilizing spatial diversity. This leads to reduced channel capacity, therefore the system's throughput decreases, rather than experiencing increased power needs or bit errors in ideal conditions.

• Which consequence results when shrinkage isn't managed in investment casting?
• Which consequence results when the crankshaft in a ship's diesel generator experiences thermal fatigue?
• Which outcome occurs when exceeding speed limits during lathe machining of hardened steel?
• Which consequence results when pressure transients damage piezoelectric fuel injectors?
• Which risk increases to a microchip when electrostatic discharge exceeds junction capacity?
• Which risk increases when an aircraft experiences prolonged flight in supercooled large droplet (SLD) conditions?