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Chris wrote:
Oh, how do you convert from WPEP to WRMS? Does it have to be converted to voltage and multiplied by .707? Chris While the conversion from PEP to RMS is simple for a sine wave or other simple waveform, it's not simple when dealing with a real voice waveform. It depends heavily on the characteristics of the voice, and any audio processing (such as compression or RF clipping) that might be taking place. Typically, the PEP value of an unprocessed voice waveform is many times the RMS value. Roy Lewallen, W7EL |
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