USRE45526E

5G,4G,3G

Title

Analysis filterbank synthesis filterbank encoder de-coder mixer and conferencing system

Application Number:

US201314052686

Publication Date:

19-05-2015

Current Assignee:

Family ID:

Application Date:

11-10-2013

Declaring Company:

Publication Country:

US

Priority Date:

18-10-2006

Title

Analysis filterbank synthesis filterbank encoder de-coder mixer and conferencing system

Application Number:

US201314052686

Family ID:

Publication Country:

US

Publication Date:

19-05-2015

Application Date:

11-10-2013

Priority Date:

18-10-2006

Current Assignee:

Declaring Company:

Abstract  Abstract

An embodiment of an analysis filterbank for filtering a plurality of time domain input frames wherein an input frame comprises a number of ordered input samples comprises a windower configured to generate a plurality of windowed frames wherein a windowed frame comprises a plurality of windowed samples wherein the windower is configured to process the plurality of input frames in an overlapping manner using a sample advance value wherein the sample advance value is less than the number of ordered input samples of an input frame divided by two and a time/frequency converter configured to provide an output frame comprising a number of output values wherein an output frame is a spectral representation of a windowed frame.

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.