BR0311314A

5G,4G,3G

Title

Not Available

Application Number:

BR20030311314

Publication Date:

15-02-2005

Current Assignee:

Family ID:

Application Date:

30-05-2003

Declaring Company:

Publication Country:

US

Priority Date:

31-05-2002

Title

Not Available

Application Number:

BR20030311314

Family ID:

Publication Country:

US

Publication Date:

15-02-2005

Application Date:

30-05-2003

Priority Date:

31-05-2002

Current Assignee:

Declaring Company:

Abstract  Abstract

METHOD AND DEVICE FOR IMPROVING SELECTIVE SOUND HEIGHT BY SYNTHESIZED SPEAKING FREQUENCY. The present invention relates to a method and device for further processing a decoded sound signal in order to improve the perceived quality of this decoded sound signal, the decoded sound signal is divided into a plurality of subband frequency signals. and further processing is applied to at least one of the subband frequency signals. After further processing of this at least one subband frequency signal, the subband frequency signals may be added to produce a further processed decoded output sound signal. In this way, further processing can be localized to a desired subband or subband, leaving other subband virtually unchanged.

Note:

The information in blue was extracted from the third parties (Standard Setting Organisation, Espacenet)

The information in grey was provided by the patent holder

The information in purple was extracted from the FrandAvenue

Explicitly disclosed patent:openly and comprehensibly describes all details of the invention in the patent document.

Implicitly disclosed patent:does not explicitly state certain aspects of the invention, but still allows for these to be inferred from the information provided.

Basis patent:The core patent in a family, outlining the fundamental invention from which related patents or applications originate.

Family member:related patents or applications that share a common priority or original filing.