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I'm just waiting for a standard which smartly reduces transmit power so they all don't need to shout over each other.
by Klathmon 10y ago
I'm just waiting for a standard which smartly reduces transmit power so they all don't need to shout over each other.
- hchenji 10y agoReducing transmit power reduces interference, but it also reduces capacity since the received power (and hence the SNR at the receiver) is reduced! The Shannon limit on channel capacity dictates exactly how much bit rate (C=B*log2(1+SNR)) is achievable over a channel. SNR is a fundamental ingredient of this equation.