Document :

ITU-T�SG 12� (Study Period 2009)� Temporary Document� 558-GEN

Title :

Incoming LS: LS to ITU-T SG12 on the orientation of echo cancellers for conference bridge applications

Date :

2011-04-05

Source :

ITU-T SG16

AI/Question :

Q11/12

Access :

Restricted to TIES users�[ITU-T]