<p>A method and system for synchronizing signals. First and second signals are sent (compressed or uncompressed) from a source to a receiving apparatus of a receiving system. The first signal has content of a first modality (e.g., audio) and the second signal has content of a second modality (e.g., video). The first and second signals are to be displayed on a display apparatus of the receiving system. The first and second signals have been time-synchronized at the source. If the first and second signals are not synchronized in time when received at the receiving apparatus, then the first and second signals may be time-synchronized at the receiving apparatus either manually or through timestamping of both signals at the source, in conjunction with use of a real-time clock at the receiving apparatus.</p>
申请公布号
WO2004052020(A1)
申请公布日期
2004.06.17
申请号
WO2003IB05440
申请日期
2003.11.26
申请人
KONINKLIJKE PHILIPS ELECTRONICS N.V.;MANI, MURALI;SHEN, RICHARD, CHI-TE;CAVALLERANO, ALAN, P.
发明人
MANI, MURALI;SHEN, RICHARD, CHI-TE;CAVALLERANO, ALAN, P.