公开(公告)号：NO322637B1

公开(公告)日：2006-11-13

申请号：NO20050805

申请日：2005-02-15

Applicant: QUALCOMM INC

Inventor： LEE CHONG U ,  GILHOUSEN KLEIN S ,  JACOBS PAUL E ,  GARDNER WILLIAM R ,  LAM KATHERINE S ,  TSAI MING-CHANG

IPC: G10L20060101 ,  G10L19/16

公开(公告)号：PT1239465E

公开(公告)日：2005-09-30

申请号：PT02009467

申请日：1995-08-01

Applicant: QUALCOMM INC

Inventor： DEJACO ANDREW P ,  GARDNER WILLIAM R

IPC: G10L19/00 ,  G10L19/24 ,  G10L19/04 ,  G10L19/14 ,  G10L21/02 ,  G10L25/78 ,  H03M7/30

公开(公告)号：FI20050703A

公开(公告)日：2005-07-01

申请号：FI20050703

申请日：2005-07-01

Applicant: QUALCOMM INC

Inventor： DEJACO ANDREW P ,  GARDNER WILLIAM R

IPC: G10L19/24 ,  G10L19/00 ,  G10L19/04 ,  G10L19/14 ,  G10L21/02 ,  G10L25/78 ,  H03M7/30 ,  G10L

Abstract: A method of adding hangover frames to a plurality of frames encoded by a vocoder, the method comprising: detecting that a predefined number of successive frames has been encoded at a first rate; determining that a next successive frame should be encoded at a second rate that is less than the first rate; and selecting a number of successive hangover frames beginning with the next successive frame to encode at the first rate, the numbering dependent upon an estimate of a background noise level.

公开(公告)号：FI115351B

公开(公告)日：2005-04-15

申请号：FI961113

申请日：1996-03-08

Applicant: QUALCOMM INC

Inventor： GARDNER WILLIAM R ,  PADOVANI ROBERTO ,  JACOBS PAUL E ,  ZIV NOAM ,  LAM KATHERINE S ,  DEJACO ANDREW P

IPC: H04B7/26 ,  H04L1/00 ,  H04L12/00 ,  H04L12/56 ,  H04Q11/04 ,  H04W24/00 ,  H04W28/22 ,  H04Q7/38 ,  H04L1/12

Abstract: A method and apparatus are described for controlling the data rates for communications to and from a base station and a plurality of remote users. The usage of the communications resource whether the forward link resource (from base station to remote users) or reverse link resource (from remote users to base station) is measured. The measured usage value is compared against at least one predetermined threshold value and the data rates of communications or a subset of communications on said communications resource is modified in accordance with said comparisons.

公开(公告)号：HK1064785A1

公开(公告)日：2005-02-04

申请号：HK04107333

申请日：2004-09-23

Applicant: QUALCOMM INC

Inventor： JACOBS PAUL E ,  GARDNER WILLIAM R ,  LEE CHONG U ,  GILHOUSEN KLEIN S ,  LAM S KATHERINE ,  TSAI MING-CHANG

IPC: G10L19/00 ,  G10L20060101 ,  G10L11/02 ,  G10L19/02 ,  G10L19/04 ,  G10L19/06 ,  G10L19/12 ,  G10L19/14 ,  G10L21/02 ,  G10L21/04 ,  G10L25/93 ,  H03M7/30 ,  H03M7/36 ,  H04B1/66 ,  H04J3/16 ,  H04L1/00

Abstract: An apparatus for masking frame errors comprising memory means for storing at least one previous frame of data and for providing said at least one previous frame of data in response to a frame error signal; and masking means for receiving said frame error signal and for generating a masking signal in accordance with at least one previous frame of data and a predetermined error masking format.

公开(公告)号：NO20050349L

公开(公告)日：2005-01-21

申请号：NO20050349

申请日：2005-01-21

Applicant: QUALCOMM INC

Inventor： LEE CHONG U ,  GILHOUSEN KLEIN S ,  JACOBS PAUL E ,  GARDNER WILLIAM R ,  LAM KATHERINE S ,  TSAI MING-CHANG

IPC: G10L20060101 ,  G10L19/002 ,  G10L19/00

公开(公告)号：NO20050349A

公开(公告)日：2005-01-21

申请号：NO20050349

申请日：2005-01-21

Applicant: QUALCOMM INC

Inventor： LEE CHONG U ,  GILHOUSEN KLEIN S ,  JACOBS PAUL E ,  GARDNER WILLIAM R ,  LAM KATHERINE S ,  TSAI MING-CHANG

IPC: G10L20060101 ,  G10L19/002 ,  G10L19/00

公开(公告)号：AT285620T

公开(公告)日：2005-01-15

申请号：AT02009465

申请日：1995-08-01

Applicant: QUALCOMM INC

Inventor： DEJACO ANDREW P ,  GARDNER WILLIAM R

IPC: G10L19/24 ,  G10L19/00 ,  G10L19/04 ,  G10L19/14 ,  G10L21/02 ,  G10L25/78 ,  H03M7/30 ,  G10L19/02

Abstract: A method of adding hangover frames to a plurality of frames encoded by a vocoder, the method comprising: detecting that a predefined number of successive frames has been encoded at a first rate; determining that a next successive frame should be encoded at a second rate that is less than the first rate; and selecting a number of successive hangover frames beginning with the next successive frame to encode at the first rate, the numbering dependent upon an estimate of a background noise level.

公开(公告)号：AU2003287282A1

公开(公告)日：2004-05-25

申请号：AU2003287282

申请日：2003-10-29

Applicant: QUALCOMM INC

Inventor： LANE RICHARD D ,  KRASNYANSKIY MAKSIM ,  CHARLEBOIS MARK ,  LOPEZ RICARDO JORGE ,  GARDNER WILLIAM R

IPC: H04B20060101 ,  H04B1/00 ,  H04B7/005 ,  H04L1/00 ,  H04L1/08 ,  H04N5/44 ,  H04N5/445 ,  H04N7/00 ,  H04N7/173

Abstract: A multimedia data stream is partitioned into two or more parts based on importance, e.g., a first part might represent more significant bits in groups of bits representing pixel colors in a video frame, while a second part might represent the less significant bits in the groups. The more important part of the stream is amplified more than the less important part of the stream.

公开(公告)号：IN192681B

公开(公告)日：2004-05-15

申请号：IN849MA1995

申请日：1995-07-07

Applicant: QUALCOMM INC

Inventor： DEJACO ANDREW P ,  GARDNER WILLIAM R

IPC: G01