NO970245D0 - Adaptive allocation of transmission capacity in a communication channel - Google Patents

Adaptive allocation of transmission capacity in a communication channel

Info

Publication number
NO970245D0
NO970245D0 NO970245A NO970245A NO970245D0 NO 970245 D0 NO970245 D0 NO 970245D0 NO 970245 A NO970245 A NO 970245A NO 970245 A NO970245 A NO 970245A NO 970245 D0 NO970245 D0 NO 970245D0
Authority
NO
Norway
Prior art keywords
transmission
data
signals
transmission capacity
receiver
Prior art date
Application number
NO970245A
Other languages
Norwegian (no)
Other versions
NO970245L (en
NO320369B1 (en
Inventor
Markus Zumkeller
Original Assignee
Grundig Emv
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 by Grundig Emv filed Critical Grundig Emv
Publication of NO970245L publication Critical patent/NO970245L/en
Publication of NO970245D0 publication Critical patent/NO970245D0/en
Publication of NO320369B1 publication Critical patent/NO320369B1/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/42—Arrangements for resource management
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J3/00—Time-division multiplex systems
    • H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
    • H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L27/00—Modulated-carrier systems
    • H04L27/26—Systems using multi-frequency codes
    • H04L27/2601—Multicarrier modulation systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information

Abstract

The invention concerns a process by means of which the transmission capacity available for radio transmission can be optimally divided between the individual transmission signals when the data occurring in a plurality of transmission signals varies. To this end, the distribution of the transmission capacity between the transmission signals together with these signals is transmitted in a data channel to the receiver. This data is re-determined at given time intervals on the basis of an altered transmission capacity requirement on the part of the individual transmission signals. In the receiver the data transmitted in the data channel is firstly evaluated via the distribution of the transmission capacity between the individual transmission signals. The receiver is then synchronized with the desired transmission signal. The method can be used in all data-transmission processes which implement multiplex transmission.
NO19970245A 1994-07-21 1997-01-20 Adaptive allocation of transmission capacity in a communication channel NO320369B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4425973A DE4425973C1 (en) 1994-07-21 1994-07-21 Method for adaptively determining the transmission capacity of a transmission channel
PCT/EP1995/002853 WO1996003841A1 (en) 1994-07-21 1995-07-20 Method for the adaptive assignment of the transmission capacity of a transmission channel

Publications (3)

Publication Number Publication Date
NO970245L NO970245L (en) 1997-01-20
NO970245D0 true NO970245D0 (en) 1997-01-20
NO320369B1 NO320369B1 (en) 2005-11-28

Family

ID=6523867

Family Applications (1)

Application Number Title Priority Date Filing Date
NO19970245A NO320369B1 (en) 1994-07-21 1997-01-20 Adaptive allocation of transmission capacity in a communication channel

Country Status (8)

Country Link
EP (1) EP0801868B1 (en)
AT (1) ATE230911T1 (en)
AU (1) AU3115695A (en)
DE (2) DE4425973C1 (en)
ES (1) ES2190455T3 (en)
FI (1) FI114843B (en)
NO (1) NO320369B1 (en)
WO (1) WO1996003841A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19600177A1 (en) * 1996-01-04 1997-07-10 Bosch Gmbh Robert Process for the transmission of data
WO1997048200A1 (en) * 1996-06-07 1997-12-18 Telecom Finland Oy Dynamic allocation for point to multipoint telecommunication system
DE19651707A1 (en) * 1996-12-12 1998-08-20 Altvater Air Data Systems Gmbh Method of transmitting data packets
DE19730623A1 (en) * 1997-07-17 1999-01-21 Alsthom Cge Alcatel Method for allocating time slots, as well as system, center and subscriber facility for performing this method
ID29908A (en) * 2000-04-11 2001-10-25 Sony Corp DATA TRANSMISSION REPLACEMENT, DATA RECEIVER, DATA PENTRANSMISSION METHOD, DATA RECEIVER METHOD, RECORDER REPLACEMENT, REPAIR REPLACEMENT, RECORDER METHOD AND RECYCLING METHOD

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2132860B (en) * 1982-12-21 1987-03-18 British Broadcasting Corp Conditional -access broadcast transmission
DE3527329A1 (en) * 1985-07-31 1987-02-05 Philips Patentverwaltung DIGITAL RADIO TRANSMISSION SYSTEM WITH VARIABLE TIME SLOT DURATION OF TIME SLOTS IN TIME MULTIPLEX FRAME
FR2604316B2 (en) * 1986-07-02 1989-05-05 France Etat METHOD AND INSTALLATION FOR COMMUNICATING DIGITAL DATA TO MOBILES
AU627953B2 (en) * 1989-11-15 1992-09-03 Digital Equipment Corporation Integrated communications link having dynamically allocatable bandwidth and a protocol for transmission or allocation information over the link
US5400401A (en) * 1992-10-30 1995-03-21 Scientific Atlanta, Inc. System and method for transmitting a plurality of digital services
BE1007490A3 (en) * 1993-09-10 1995-07-11 Philips Electronics Nv DEVICE FOR TRANSFERRING a plurality of TELEVISION SIGNALS OVER A TRANSMISSION CHANNEL.

Also Published As

Publication number Publication date
DE4425973C1 (en) 1995-04-20
ES2190455T3 (en) 2003-08-01
FI970232A0 (en) 1997-01-20
WO1996003841A1 (en) 1996-02-08
NO970245L (en) 1997-01-20
FI970232A (en) 1997-01-20
FI114843B (en) 2004-12-31
ATE230911T1 (en) 2003-01-15
EP0801868B1 (en) 2003-01-08
EP0801868A1 (en) 1997-10-22
AU3115695A (en) 1996-02-22
DE59510528D1 (en) 2003-02-13
NO320369B1 (en) 2005-11-28

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Legal Events

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