VOICE QUALITY ANALYSIS OF SPEECH PACKETS BY SUBSTITUTING CODED REFERENCE SPEECH FOR THE CODED SPEECH IN RECEIVED PACKETS
Patent №
US 7,299,176
Granted
2007-11-20
Filed 2002
Owner
CISCO TECHNOLOGY, INC.
Lab
—
AI components
1
speech
Assignment
Recorded
Dataset
AIPD
2023_r1 edition
Application
10251702
A system and method for voice quality analysis include the ability to receive packets in a voice stream and to generate a receipt indicator for the packets. The system and method also include the ability to substitute a reference voice sample for the voice data in the packets and to compare the voice data in the voice-substituted packets to the reference voice sample to determine voice quality.
AI classification
Ownership
CISCO TECHNOLOGY, INC.
assignment · 133240963
Assignors
LEE, YUEH-JU, CHANG, SHANG-PIN, LUONG, PHUONG, SHI, HANG, LIN, FRANK C., HUANG, YU-LUN
On an employer assignment, the assignors are typically the inventors.