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Swathy Prabhakaran
Swathy Prabhakaran • Jul 29, 2016

Why does mixing of conversations occur during usage of telephone?

Electronics and communication engineering has wider applications in our life. Even though we use optical fiber cables for communication purposes.Why does mixing of conversations occur during usage of telephone?
It may not be physical layer issues. It could be bugs in the DSP design where ports are improperly being put into incorrect sessions.

If the transmission is all digital, then it is more likely happening in the DSPs or whatever processing is joining the converstaion's ports (i.e. in the media server).

If it is analog, then physical layer interference could be coming into play.

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