User talk:Drake Wilson/Archive 1

Latest comment: 12 years ago by Dicklyon in topic Sampling theorem
Archive 1

User:Searchme/Welcomed

Hey, you had left a message on this talk page about cleaning up grammar. If you're still so inclined, go for it. I'm defiantly not the best at grammatical english, I misspelled three words in this message alone. :) Oh, sorry it took so long for me to get back to you, I guess I was going to but forgot. Joe I 19:12, 3 March 2007 (UTC)

 
For the offer and cleanup of my welcome page. Joe I 04:51, 12 March 2007 (UTC)
Great job, I never knew there were so many mistakes. Thanks.  :) Joe I 04:51, 12 March 2007 (UTC)


Pitt WikiProject

 

As a current or past contributor to a Pitt-related article, I thought I'd let you know about WikiProject University of Pittsburgh, a collaborative effort to improve Wikipedia's coverage of the University of Pittsburgh and the Pitt Panthers. If you would like to participate, you can visit the project page, where you can join the project and see a list of open tasks and related articles. Thanks! Addbot (talk) 19:43, 23 February 2009 (UTC)

Teaching with Wikipedia Workshop at CMU (Aug 15)

Since you are one of the editors in the Category:Wikipedians by alma mater: University of Pittsburgh, I'd like to invite you to the Teaching with Wikipedia Workshop that will take place at CMU on Aug 15 (this workshop is open to general public, and is a joint imitative of CMU and Pitt). There will be another workshop held at Pitt in the Fall as well. It will cover how to include Wikipedia in one's course (WP:SUP) and also how to become a Wikipedia:Campus Ambassadors. Pennsylvania has currently only one ambassador (myself) and it would be great if we could recruit at least several more. Ambassadors help course instructors, showing them how Wikipedia works, and interact with students. Many current ambassadors come from the body of students, faculty and university staff; it is a fun adventure, and adds to one resume/CV, to boot :) If it sounds interesting, feel free to ask me any questions, or to come to the workshop.--Piotr Konieczny aka Prokonsul Piotrus| talk 19:53, 9 August 2011 (UTC)

Sampling theorem

I'm glad you recognized the relation between a theorem and its converse, but you ended up switching from a true characterization of what the theorem says, to a statement of what he converse would say, which is not true in general. There are lots of situations where perfect reconstruction is possible when there's non-zero signal energy above the Nyquist limit, like in compressed sensing. I fix this misinterpretation of the sampling theorem a few times each year in various articles. Dicklyon (talk) 06:23, 16 April 2012 (UTC)

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