NO169266C - PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL - Google Patents

PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL

Info

Publication number
NO169266C
NO169266C NO894750A NO894750A NO169266C NO 169266 C NO169266 C NO 169266C NO 894750 A NO894750 A NO 894750A NO 894750 A NO894750 A NO 894750A NO 169266 C NO169266 C NO 169266C
Authority
NO
Norway
Prior art keywords
frequency bands
signal
signals
trials
dot
Prior art date
Application number
NO894750A
Other languages
Norwegian (no)
Other versions
NO894750L (en
NO894750D0 (en
NO169266B (en
Inventor
Petter M Bakken
Original Assignee
Frobe Radio As
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 Frobe Radio As filed Critical Frobe Radio As
Priority to NO894750A priority Critical patent/NO169266C/en
Publication of NO894750D0 publication Critical patent/NO894750D0/en
Priority to AU68881/91A priority patent/AU6888191A/en
Priority to PCT/NO1990/000175 priority patent/WO1991008616A1/en
Publication of NO894750L publication Critical patent/NO894750L/en
Publication of NO169266B publication Critical patent/NO169266B/en
Publication of NO169266C publication Critical patent/NO169266C/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/02—Channels characterised by the type of signal
    • H04L5/06—Channels characterised by the type of signal the signals being represented by different frequencies
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03H—IMPEDANCE NETWORKS, e.g. RESONANT CIRCUITS; RESONATORS
    • H03H17/00—Networks using digital techniques
    • H03H17/02—Frequency selective networks
    • H03H17/0248—Filters characterised by a particular frequency response or filtering method
    • H03H17/0264—Filter sets with mutual related characteristics
    • H03H17/0266—Filter banks
NO894750A 1989-11-29 1989-11-29 PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL NO169266C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NO894750A NO169266C (en) 1989-11-29 1989-11-29 PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL
AU68881/91A AU6888191A (en) 1989-11-29 1990-11-29 Frequency multiplexer/demultiplexer for digitally represented signals
PCT/NO1990/000175 WO1991008616A1 (en) 1989-11-29 1990-11-29 Frequency multiplexer/demultiplexer for digitally represented signals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO894750A NO169266C (en) 1989-11-29 1989-11-29 PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL

Publications (4)

Publication Number Publication Date
NO894750D0 NO894750D0 (en) 1989-11-29
NO894750L NO894750L (en) 1991-05-30
NO169266B NO169266B (en) 1992-02-17
NO169266C true NO169266C (en) 1992-05-27

Family

ID=19892629

Family Applications (1)

Application Number Title Priority Date Filing Date
NO894750A NO169266C (en) 1989-11-29 1989-11-29 PROCEDURE FOR AA DIVIDES A SIGNAL REPRESENTED BY DOT TRIALS IN TWO SIGNALS REFERRED TO FREQUENCY BANDS, OR FOR AA COMBINES SIGNALS IN TWO FREQUENCY BANDS TO ONE SIGNAL

Country Status (3)

Country Link
AU (1) AU6888191A (en)
NO (1) NO169266C (en)
WO (1) WO1991008616A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5220557A (en) * 1991-09-23 1993-06-15 Hughes Aircraft Company Multiple use digital transmitter/transceiver with time multiplexing
GB2344036B (en) 1998-11-23 2004-01-21 Mitel Corp Single-sided subband filters

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621737A1 (en) * 1986-06-28 1988-01-21 Ant Nachrichtentech NON-RECURRENT HALF-BAND FILTER

Also Published As

Publication number Publication date
NO894750L (en) 1991-05-30
NO894750D0 (en) 1989-11-29
AU6888191A (en) 1991-06-26
NO169266B (en) 1992-02-17
WO1991008616A1 (en) 1991-06-13

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