NO941595D0 - - Google Patents

Info

Publication number
NO941595D0
NO941595D0 NO941595A NO941595A NO941595D0 NO 941595 D0 NO941595 D0 NO 941595D0 NO 941595 A NO941595 A NO 941595A NO 941595 A NO941595 A NO 941595A NO 941595 D0 NO941595 D0 NO 941595D0
Authority
NO
Norway
Prior art keywords
transmission capacity
signals
blocks
individual
total
Prior art date
Application number
NO941595A
Other languages
Norwegian (no)
Other versions
NO316098B1 (en
NO941595L (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Publication of NO941595D0 publication Critical patent/NO941595D0/no
Publication of NO941595L publication Critical patent/NO941595L/en
Publication of NO316098B1 publication Critical patent/NO316098B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S3/00—Systems employing more than two channels, e.g. quadraphonic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04S—STEREOPHONIC SYSTEMS 
    • H04S1/00—Two-channel systems

Abstract

A process is disclosed for simultaneously transmitting signals from N-signal sources over a corresponding number of transmission channels. The individual signals are subdivided into blocks and the blocks are converted into spectral coefficients by transformation or filtering, and the latter are then subjected to a data reduction process. The invention is characterized in that the blocks belonging to the individual signals are subdivided into section. The momentary sections of all signals are processed together, the admissible disturbance is determined for each section by using a perception-specific model and the momentarily required total transmission capacity is calculated. The allocation of the maximum available transmission capacity for each individual signal is calculated from the total available transmission capacity and the total momentarily required transmission capacity. Each individual signal is coded and transmitted with the thus determined capacity.
NO19941595A 1991-10-31 1994-04-29 Method for simultaneous transmission of audio signals from N signal sources NO316098B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4135977A DE4135977C2 (en) 1991-10-31 1991-10-31 Method for the simultaneous transmission of signals from N signal sources
PCT/DE1992/000905 WO1993009645A1 (en) 1991-10-31 1992-10-28 Process for simultaneously transmitting signals from n-signal sources

Publications (3)

Publication Number Publication Date
NO941595D0 true NO941595D0 (en) 1994-04-29
NO941595L NO941595L (en) 1994-04-29
NO316098B1 NO316098B1 (en) 2003-12-08

Family

ID=6443876

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19941595A NO316098B1 (en) 1991-10-31 1994-04-29 Method for simultaneous transmission of audio signals from N signal sources

Country Status (13)

Country Link
EP (1) EP0610282B1 (en)
JP (1) JP3276370B2 (en)
KR (1) KR100268517B1 (en)
AT (1) ATE169791T1 (en)
AU (1) AU666339B2 (en)
CA (1) CA2122577C (en)
DE (2) DE4135977C2 (en)
DK (1) DK0610282T3 (en)
ES (1) ES2121868T3 (en)
FI (1) FI113936B (en)
NO (1) NO316098B1 (en)
RU (1) RU2108001C1 (en)
WO (1) WO1993009645A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3528260B2 (en) * 1993-10-26 2004-05-17 ソニー株式会社 Encoding device and method, and decoding device and method
US5737720A (en) * 1993-10-26 1998-04-07 Sony Corporation Low bit rate multichannel audio coding methods and apparatus using non-linear adaptive bit allocation
US5687095A (en) * 1994-11-01 1997-11-11 Lucent Technologies Inc. Video transmission rate matching for multimedia communication systems
US5641529A (en) * 1995-03-15 1997-06-24 The Quaker Oats Company Extrusion apparatus and method for producing three-dimensional shapes
JP3521596B2 (en) * 1996-01-30 2004-04-19 ソニー株式会社 Signal encoding method
DE19727938B4 (en) * 1997-07-01 2006-12-14 Mayah Communications Gmbh Method and device for coding signals
KR102291633B1 (en) 2018-10-15 2021-08-20 에코플러스 주식회사 Mixture material composition for steam curing concrete and steam curing concrete composition comprising the same

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589390A5 (en) * 1975-08-19 1977-06-30 Patelhold Patentverwertung
DE3440613C1 (en) * 1984-11-07 1986-04-10 Institut für Rundfunktechnik GmbH, 8000 München Method for digital transmission of a broadcast radio programme signal
DE3629434C2 (en) * 1986-08-29 1994-07-28 Karlheinz Dipl Ing Brandenburg Digital coding method
JPH0648796B2 (en) * 1988-02-05 1994-06-22 日本電気株式会社 Demand assign satellite communication device
DE3817864A1 (en) * 1988-05-26 1989-12-07 Telefunken Fernseh & Rundfunk Method for the transmission of an audio signal
US5115309A (en) * 1990-09-10 1992-05-19 At&T Bell Laboratories Method and apparatus for dynamic channel bandwidth allocation among multiple parallel video coders

Also Published As

Publication number Publication date
RU2108001C1 (en) 1998-03-27
DE59209456D1 (en) 1998-09-17
KR100268517B1 (en) 2000-10-16
JPH07504539A (en) 1995-05-18
DE4135977C2 (en) 1996-07-18
CA2122577A1 (en) 1993-05-13
DK0610282T3 (en) 1999-05-10
EP0610282A1 (en) 1994-08-17
CA2122577C (en) 2000-12-26
AU2806992A (en) 1993-06-07
AU666339B2 (en) 1996-02-08
FI942000A (en) 1994-04-29
WO1993009645A1 (en) 1993-05-13
FI113936B (en) 2004-06-30
NO316098B1 (en) 2003-12-08
DE4135977A1 (en) 1993-05-06
ES2121868T3 (en) 1998-12-16
FI942000A0 (en) 1994-04-29
NO941595L (en) 1994-04-29
ATE169791T1 (en) 1998-08-15
EP0610282B1 (en) 1998-08-12
JP3276370B2 (en) 2002-04-22

Similar Documents

Publication Publication Date Title
AU1338392A (en) Method of encoding digital signals
CA2363045A1 (en) Intensity-stereo encoding in a transmission system
AU6795890A (en) Method of transmitting a first data rate input signal to a remote terminal over lower rate transmission channels
AU571665B2 (en) Duplex digital transmission system
EP0398741A3 (en) Image information transmitting system
CA2037780A1 (en) Hybrid perceptual audio coding
TW346709B (en) Method and system for clearing a frequency band
NO941595D0 (en)
UA27130C2 (en) Method of data compaction while tranforming and/or digital signal accumulation
NO944285D0 (en) Method of reducing data by transmitting and / or storing digital signals from several interdependent channels
CA2086991A1 (en) Apparatus and methods for transmitting compressed digital image signals
EP0280574A3 (en) Method and apparatus for predictive coding
SG44927A1 (en) Method for transmitting a signal
RU94028106A (en) METHOD FOR SIMULTANEOUS SIGNAL TRANSFER FROM N SIGNAL SOURCES
CA2241453A1 (en) Method for coding an audio signal digitalized at a low sampling rate
EP0732818A3 (en) Optical transmission system for transmitting a main signal and a subsignal
ES2185403T3 (en) NUMERICAL TRANSMISSION PROCEDURE.
DE3473393D1 (en) Method and cicuit for digitally transmitting television pictures
KR970008779B1 (en) Multi-channel data receiver
JPS5720059A (en) Insulating transmitter for digital signal
WO1997044928A3 (en) Process for high-bit-rate digital signal transmission
JPS57176848A (en) Transmitting system in power line carrier
JPS5571340A (en) Signal transmission method
RO79901B1 (en) System for multiplexing signals from industrial processes

Legal Events

Date Code Title Description
MK1K Patent expired