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GB2440165B - A real-time signal generation apparatus - Google Patents

A real-time signal generation apparatus

Info

Publication number
GB2440165B
GB2440165B GB0614448A GB0614448A GB2440165B GB 2440165 B GB2440165 B GB 2440165B GB 0614448 A GB0614448 A GB 0614448A GB 0614448 A GB0614448 A GB 0614448A GB 2440165 B GB2440165 B GB 2440165B
Authority
GB
United Kingdom
Prior art keywords
real
signal generation
generation apparatus
time signal
time
Prior art date
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.)
Active
Application number
GB0614448A
Other versions
GB2440165A (en
GB0614448D0 (en
Inventor
Neil Brownlow White
Brian Robert Gardner
Robert Charles Robinson
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.)
Aeroflex Burnham Ltd
Original Assignee
Racal Instruments Wireless Solutions Ltd
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 Racal Instruments Wireless Solutions Ltd filed Critical Racal Instruments Wireless Solutions Ltd
Priority to GB0614448A priority Critical patent/GB2440165B/en
Publication of GB0614448D0 publication Critical patent/GB0614448D0/en
Publication of GB2440165A publication Critical patent/GB2440165A/en
Application granted granted Critical
Publication of GB2440165B publication Critical patent/GB2440165B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H04B17/201—Monitoring; Testing of receivers for measurement of specific parameters of the receiver or components thereof
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
    • G01R31/28—Testing of electronic circuits, e.g. by signal tracer
    • G01R31/282—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere
    • G01R31/2822—Testing of electronic circuits specially adapted for particular applications not provided for elsewhere of microwave or radiofrequency circuits
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/004—
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Electromagnetism (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Engineering & Computer Science (AREA)
  • General Physics & Mathematics (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
GB0614448A 2006-07-20 2006-07-20 A real-time signal generation apparatus Active GB2440165B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB0614448A GB2440165B (en) 2006-07-20 2006-07-20 A real-time signal generation apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0614448A GB2440165B (en) 2006-07-20 2006-07-20 A real-time signal generation apparatus

Publications (3)

Publication Number Publication Date
GB0614448D0 GB0614448D0 (en) 2006-08-30
GB2440165A GB2440165A (en) 2008-01-23
GB2440165B true GB2440165B (en) 2010-03-24

Family

ID=36998438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0614448A Active GB2440165B (en) 2006-07-20 2006-07-20 A real-time signal generation apparatus

Country Status (1)

Country Link
GB (1) GB2440165B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8615206B2 (en) 2010-06-30 2013-12-24 Toyota Motor Engineering & Manufacturing North America, Inc. Method and system for a radio transmission emulator
US9667356B2 (en) 2013-04-12 2017-05-30 Rohde & Schwarz Gmbh & Co. Kg Signal generating device with integrated fading generating unit and signal generating method
US9686702B2 (en) 2015-07-06 2017-06-20 Viavi Solutions Inc. Channel emulation for testing network resources
EP3479503B1 (en) * 2016-07-01 2020-11-11 Telefonaktiebolaget LM Ericsson (publ) Over the air testing of a radio communications device

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994018718A1 (en) * 1993-02-05 1994-08-18 Grumman Aerospace Corporation Portable antenna test apparatus
GB2345812A (en) * 1995-11-24 2000-07-19 Ifr Limited Signal generator
US20030050020A1 (en) * 2001-08-29 2003-03-13 Vinko Erceg System and method for emulating a multiple input, multiple output transmission channel
EP1578032A1 (en) * 2002-12-24 2005-09-21 Matsushita Electric Industrial Co., Ltd. Transmission path simulation method and transmission path simulator

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994018718A1 (en) * 1993-02-05 1994-08-18 Grumman Aerospace Corporation Portable antenna test apparatus
GB2345812A (en) * 1995-11-24 2000-07-19 Ifr Limited Signal generator
US20030050020A1 (en) * 2001-08-29 2003-03-13 Vinko Erceg System and method for emulating a multiple input, multiple output transmission channel
EP1578032A1 (en) * 2002-12-24 2005-09-21 Matsushita Electric Industrial Co., Ltd. Transmission path simulation method and transmission path simulator

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
Wireless Personal Multimedia Communications, 2002, vol. 2, Kolu J & Jamsa T, "A real-time simulator for MIMO radio channels", pp568 - 572 *

Also Published As

Publication number Publication date
GB2440165A (en) 2008-01-23
GB0614448D0 (en) 2006-08-30

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Legal Events

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

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732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)

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