14383 shaares
5331 private links
5331 private links
Adding two identical sources (doubling the signal) will increase the total signal level with 3 dB (10 log(2)).
Ten identical noise sources will increase sound level by 10dB
Adding two identical sources (doubling the signal) will increase the total signal level with 3 dB (10 log(2)).
Ten identical noise sources will increase sound level by 10dB
