AU3712497A – Frequency domain signal reconstruction in sampled digital communications systems
– Google Patents
AU3712497A – Frequency domain signal reconstruction in sampled digital communications systems
– Google Patents
Frequency domain signal reconstruction in sampled digital communications systems
Info
Publication number
AU3712497A
AU3712497A
AU37124/97A
AU3712497A
AU3712497A
AU 3712497 A
AU3712497 A
AU 3712497A
AU 37124/97 A
AU37124/97 A
AU 37124/97A
AU 3712497 A
AU3712497 A
AU 3712497A
AU 3712497 A
AU3712497 A
AU 3712497A
Authority
AU
Australia
Prior art keywords
frequency domain
domain signal
communications systems
digital communications
signal reconstruction
Prior art date
1996-07-09
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU37124/97A
Inventor
Antoni Fertner
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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.)
1996-07-09
Filing date
1997-07-08
Publication date
1998-02-02
1997-07-08
Application filed by Telefonaktiebolaget LM Ericsson AB
filed
Critical
Telefonaktiebolaget LM Ericsson AB
1998-02-02
Publication of AU3712497A
publication
Critical
patent/AU3712497A/en
Status
Abandoned
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
H—ELECTRICITY
H04—ELECTRIC COMMUNICATION TECHNIQUE
H04B—TRANSMISSION
H04B3/00—Line transmission systems
H04B3/02—Details
H04B3/20—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other
H04B3/23—Reducing echo effects or singing; Opening or closing transmitting path; Conditioning for transmission in one direction or the other using a replica of transmitted signal in the time domain, e.g. echo cancellers
AU37124/97A
1996-07-09
1997-07-08
Frequency domain signal reconstruction in sampled digital communications systems
Abandoned
AU3712497A
(en)
Applications Claiming Priority (3)
Application Number
Priority Date
Filing Date
Title
US08/679,387
US5793801A
(en)
1996-07-09
1996-07-09
Frequency domain signal reconstruction compensating for phase adjustments to a sampling signal
US08679387
1996-07-09
PCT/SE1997/001248
WO1998001961A2
(en)
1996-07-09
1997-07-08
Frequency domain signal reconstruction in sampled digital communications systems
Publications (1)
Publication Number
Publication Date
AU3712497A
true
AU3712497A
(en)
1998-02-02
Family
ID=24726719
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
AU37124/97A
Abandoned
AU3712497A
(en)
1996-07-09
1997-07-08
Frequency domain signal reconstruction in sampled digital communications systems
Country Status (5)
Country
Link
US
(1)
US5793801A
(en)
EP
(1)
EP0908020A2
(en)
AU
(1)
AU3712497A
(en)
CA
(1)
CA2259609A1
(en)
WO
(1)
WO1998001961A2
(en)
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Adaptive filtering system and method for adaptively canceling echoes and reducing noise in digital signals
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Method, system and apparatus for balanced frequency up-conversion of a baseband signal and 4-phase receiver and transceiver embodiments
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1999-04-16
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DC offset, re-radiation, and I/Q solutions using universal frequency translation technology
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1999-04-16
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Apparatus and method of differential IQ frequency up-conversion
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1999-04-16
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Parkervision, Inc.
Method and system for down-converting an electromagnetic signal, and transforms for same
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1999-08-04
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Wireless local area network (WLAN) using universal frequency translation technology including multi-phase embodiments and circuit implementations
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1999-04-22
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Broadcom Corporation
Gigabit ethernet with timing offsets between twisted-pair conductors
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1999-05-19
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Motorola, Inc.
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Universal platform module for a plurality of communication protocols
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Detection of bridge taps by frequency domain reflectometry-based signal processing with precursor signal conditioning
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2000-01-18
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Method and apparatus for canceling a transmit signal spectrum in a receiver bandwidth
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Apparatus, system, and method for down-converting and up-converting electromagnetic signals
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2000-06-01
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Telefonaktiebolaget Lm Ericsson (Publ)
Frequency domain echo canceller
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Feed forward equalizer tap weight adaptation based on channel estimation
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* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
NL9001016A
(en)
*
1990-04-27
1991-11-18
Philips Nv
DIGITAL ECHO COMPENSATOR WITH A DOUBLE-VOICE DETECTOR.
US5384806A
(en)
*
1991-09-23
1995-01-24
At&T Bell Laboratories
Modem with time-invariant echo path
US5317596A
(en)
*
1992-12-01
1994-05-31
The Board Of Trustees Of The Leland Stanford, Junior University
Method and apparatus for echo cancellation with discrete multitone modulation
US5555285A
(en)
*
1995-03-30
1996-09-10
Westell Incorporated
Multi-variate system having an intelligent telecommunications interface with automatic adaptive delay distortion equalization (and related method)
1996
1996-07-09
US
US08/679,387
patent/US5793801A/en
not_active
Expired – Lifetime
1997
1997-07-08
AU
AU37124/97A
patent/AU3712497A/en
not_active
Abandoned
1997-07-08
WO
PCT/SE1997/001248
patent/WO1998001961A2/en
not_active
Application Discontinuation
1997-07-08
CA
CA002259609A
patent/CA2259609A1/en
not_active
Abandoned
1997-07-08
EP
EP97933948A
patent/EP0908020A2/en
not_active
Withdrawn
Also Published As
Publication number
Publication date
WO1998001961A2
(en)
1998-01-15
US5793801A
(en)
1998-08-11
WO1998001961A3
(en)
1998-04-23
CA2259609A1
(en)
1998-01-15
EP0908020A2
(en)
1999-04-14
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