Printer Friendly
Dictionary, Encyclopedia and Thesaurus - The Free Dictionary
3,915,026,307 visitors served.
forum Join the Word of the Day Mailing List For webmasters
?
Dictionary/
thesaurus
Medical
dictionary
Legal
dictionary
Financial
dictionary
Acronyms
 
Idioms
Encyclopedia
Wikipedia
encyclopedia
?

identity matrix
(redirected from unit matrix)

    Also found in: Dictionary/thesaurus, Wikipedia 0.01 sec.
identity matrix [ī′den·ə‚dē ‚mā·triks]
(mathematics)
The square matrix all of whose entries are zero except along the principal diagonal where they all are 1.
Want to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit the webmaster's page for free fun content.
?Page tools
Printer friendly
Cite / link 		Feedback
Mentioned in?  References in periodicals archive?   Encyclopedia browser?   Full browser?
No references found
 
2] is the noise variance and I is unit matrix, [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII].
Research on DOA estimation of multi-component LFM signals based on ... by Qu, Haitao; Wang, Rihua; Qu, Wu; Zhao, Peng / Wireless Sensor Network (WSN)
DCI Steve Moore, head of gun crime unit Matrix, said: "I am impressed with the good, strong deterrent sentence given out today.
FATHER SHOT IN FRONT OF FAMILY by Liverpool Echo (Liverpool, England)
About 100 officers have been placed on the investigation, supported by 200 staff from the Merseyside Police gun crime unit Matrix which was set up two years ago to tackle the problem.
Parents say goodnight, God bless by Coventry Evening Telegraph (England)
 
 
 
Encyclopedia
?

Terms of Use | Privacy policy | Feedback | Advertise with Us | Copyright © 2012 Farlex, Inc.
Disclaimer
All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional.