WO2002056481A3 - System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric - Google Patents

System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric Download PDF

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Publication number
WO2002056481A3
WO2002056481A3 PCT/US2001/049436 US0149436W WO02056481A3 WO 2002056481 A3 WO2002056481 A3 WO 2002056481A3 US 0149436 W US0149436 W US 0149436W WO 02056481 A3 WO02056481 A3 WO 02056481A3
Authority
WO
WIPO (PCT)
Prior art keywords
reconfigurable
communication system
wireless communication
implementing
foreground
Prior art date
Application number
PCT/US2001/049436
Other languages
French (fr)
Other versions
WO2002056481A9 (en
WO2002056481A2 (en
Inventor
Daniel J Pugh
Original Assignee
Chameleon Systems Inc
Daniel J Pugh
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 Chameleon Systems Inc, Daniel J Pugh filed Critical Chameleon Systems Inc
Priority to EP01998067A priority Critical patent/EP1336248A4/en
Priority to AU2002249827A priority patent/AU2002249827A1/en
Publication of WO2002056481A2 publication Critical patent/WO2002056481A2/en
Publication of WO2002056481A3 publication Critical patent/WO2002056481A3/en
Publication of WO2002056481A9 publication Critical patent/WO2002056481A9/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/69—Spread spectrum techniques
    • H04B1/707—Spread spectrum techniques using direct sequence modulation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70707—Efficiency-related aspects
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B2201/00—Indexing scheme relating to details of transmission systems not covered by a single group of H04B3/00 - H04B13/00
    • H04B2201/69—Orthogonal indexing scheme relating to spread spectrum techniques in general
    • H04B2201/707—Orthogonal indexing scheme relating to spread spectrum techniques in general relating to direct sequence modulation
    • H04B2201/70707—Efficiency-related aspects
    • H04B2201/7071—Efficiency-related aspects with dynamic control of receiver resources

Abstract

A wireless communication system can be implemented by using one or more reconfigurable chips, the reconfigurable chips having background and foreground configuration planes. The background plane can be loaded with one communication algorithm, while another portion of the communication algorithm is configured into the foreground plane and operating in the reconfigurable fabric. The switching between the foreground and background configurations can be done almost instantaneously. The system of the present invention allows a complicated communication system, such as a base station receiver for a wireless communication system, to be implemented on a small reconfigurable chip rather than a much larger FPGA.
PCT/US2001/049436 2000-10-27 2001-10-25 System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric WO2002056481A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP01998067A EP1336248A4 (en) 2000-10-27 2001-10-25 System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric
AU2002249827A AU2002249827A1 (en) 2000-10-27 2001-10-25 System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US69907800A 2000-10-27 2000-10-27
US09/699,078 2000-10-27

Publications (3)

Publication Number Publication Date
WO2002056481A2 WO2002056481A2 (en) 2002-07-18
WO2002056481A3 true WO2002056481A3 (en) 2002-09-06
WO2002056481A9 WO2002056481A9 (en) 2003-05-30

Family

ID=24807827

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/049436 WO2002056481A2 (en) 2000-10-27 2001-10-25 System and method of implementing a wireless communication system using a reconfigurable chip with a reconfigurable fabric

Country Status (4)

Country Link
EP (1) EP1336248A4 (en)
CN (1) CN1248417C (en)
AU (1) AU2002249827A1 (en)
WO (1) WO2002056481A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8380143B2 (en) 2002-05-01 2013-02-19 Dali Systems Co. Ltd Power amplifier time-delay invariant predistortion methods and apparatus
US7017140B2 (en) 2002-08-29 2006-03-21 Bae Systems Information And Electronic Systems Integration Inc. Common components in interface framework for developing field programmable based applications independent of target circuit board
US20040045007A1 (en) 2002-08-30 2004-03-04 Bae Systems Information Electronic Systems Integration, Inc. Object oriented component and framework architecture for signal processing
DE60336570D1 (en) * 2002-10-07 2011-05-12 Panasonic Corp COMMUNICATION DEVICE AND METHOD FOR CONVERTING THE COMMUNICATION DEVICE
US7847730B2 (en) 2006-09-27 2010-12-07 Bae Systems Information And Electronic Systems Integration, Inc. Software defined navigation signal generator
EP2106648B1 (en) 2006-12-26 2018-08-08 Dali Systems Co., Ltd. Method and system for baseband predistortion linearization in multi-channel wideband communication systems
CN103180844B (en) 2010-08-17 2017-10-03 大力系统有限公司 Neutral host architecture for distributing antenna system
CN105208083B (en) 2010-09-14 2018-09-21 大力系统有限公司 System for sending signal and distributing antenna system
CN103383677B (en) * 2012-05-03 2016-06-22 中国科学院电子学研究所 The method having the wireless programmable SOC(system on a chip) of radio configuration and wireless transceiving modes concurrently

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0555103A (en) * 1991-08-28 1993-03-05 Canon Inc Semiconductor manufacturing equipment
US5970254A (en) * 1997-06-27 1999-10-19 Cooke; Laurence H. Integrated processor and programmable data path chip for reconfigurable computing
US5999990A (en) * 1998-05-18 1999-12-07 Motorola, Inc. Communicator having reconfigurable resources
US6096091A (en) * 1998-02-24 2000-08-01 Advanced Micro Devices, Inc. Dynamically reconfigurable logic networks interconnected by fall-through FIFOs for flexible pipeline processing in a system-on-a-chip

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0555103A (en) * 1991-08-28 1993-03-05 Canon Inc Semiconductor manufacturing equipment
US5970254A (en) * 1997-06-27 1999-10-19 Cooke; Laurence H. Integrated processor and programmable data path chip for reconfigurable computing
US6096091A (en) * 1998-02-24 2000-08-01 Advanced Micro Devices, Inc. Dynamically reconfigurable logic networks interconnected by fall-through FIFOs for flexible pipeline processing in a system-on-a-chip
US5999990A (en) * 1998-05-18 1999-12-07 Motorola, Inc. Communicator having reconfigurable resources

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP1336248A4 *

Also Published As

Publication number Publication date
CN1484887A (en) 2004-03-24
CN1248417C (en) 2006-03-29
EP1336248A2 (en) 2003-08-20
WO2002056481A9 (en) 2003-05-30
WO2002056481A2 (en) 2002-07-18
AU2002249827A1 (en) 2002-07-24
EP1336248A4 (en) 2005-04-20

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