Long-time lurker, first-time poster
I'm stuck with that question below: To transmit a data rate of 224Gbps, what is the minimum SNR? (bandwidth = 56GHz) Shannon–Hartley's formula calculates the maximum possible capacity so I was wondering if I would get the minimum possible SNR from that formula. And also, what does negative SNR mean in dB? How does this changes capacity? Can you use the Shannon-Hartley's formula in that case?
