Document :

ITU-T�SG 12� (Study Period 2009)� Contribution� 290

Title :

Subjective tests on multiparty audio and audiovisual telemeetings with additional echo-free delays

Date :

2011-10-19

Source :

Telefon AB - LM Ericsson

AI/Question :

Q18/12

Meeting :

2011-10-31

Access :

Restricted to TIES users�[ITU-T]