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C/N to Eb/N0

Calculate C/N to Eb/N0 instantly with the exact formula and a worked example.

C/N to Eb/N0

C/N, dB
BW, Hz
Rb, bps
Eb/N0
10dB
= C/N + 10log(BW/Rb)Calculate C/N to Eb/N0 instantly with the exact formula and a worked example.
Eb/N0
10

More about: C/N to Eb/N0

What it calculates

The “C/N to Eb/N0” calculator computes Eb/N0 in dB from 3 parameters: c/n, db, bw, hz, rb, bps.

A standard physics formula used in educational and engineering tasks.

Example calculation

With parameters C/N, dB = 10, BW, Hz = 1,000,000, Rb, bps = 1,000,000 the result is 10 dB (= C/N + 10log(BW/Rb)).

How to use

  1. Enter c/n, db, bw, hz and rb, bps — each field above is adjustable with a slider.
  2. Eb/N0 (dB) is calculated automatically as you type.
  3. Check the worked example below to see the formula applied to real numbers.
  4. Copy the result or bookmark this calculator.

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FAQ

How is C/N to Eb/N0 calculated?
The C/N to Eb/N0 calculator computes Eb/N0 (in dB) from c/n, db, bw, hz, rb, bps. Enter your values above and the exact formula is applied instantly; a worked example with real numbers is shown below.
Is the C/N to Eb/N0 calculator free?
Yes. It is completely free, needs no signup, runs entirely in your browser, and sends no data to any server.

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