Table of Contents
1Factorswhichaffectthecross-talkthreshold
1.1Qualityoftransmissionoftelephoneapparatus
1.2Circuitnoise
1.3Roomnoise
1.4Telephonesetnoise
1.5Conversationonthedisturbedconnection
1.6Cross-talkcoupling
2Medianlistenerthresholdoftheaudibilityand
intelligibilityofvocalcross-talk
3Effectsofroomnoise
4Cross-talkprobability
ANNEXA-Exampleofprobabilitycalculation
References