computer science

How the Presidential Election Gave us the Technology to Plot the First Down Line in Football

2020-11-27T16:06:33-08:00 November 12th, 2020|Computer Science, Issue I, Sports & Recreation, Volume XX|

Abstract Football games and other sports broadcasts require a lot of information to help viewers understand what is happening as well as enhance their enjoyment of the game. A key portion of displaying this information comes from character generation (CG) graphics that are created during the live broadcast to display game scores and highlight important [...]

Cryptography and Communication Security in a Digital Age

2018-11-05T12:21:59-08:00 October 26th, 2018|Communication, Computer Science, Issue II, Security & Defense, Volume XVIII|

Abstract Have you ever forgotten your password on a website where you made an account months before?  The process of retrieving that password begins with a trial and error process of running through your familiar passwords and usually ends with a frustrated click on the “Forgot password?” button nearby. After refreshing your inbox in search [...]

The Computation of Love: Finding Your Soul Mate Online

2019-05-22T09:44:34-07:00 October 26th, 2018|Computer Science, Issue II, Lifestyle, Volume XVIII|

The Computation of Love: Finding Your Soul Mate Online   Abstract   In an age of technology and free Wi-Fi, those of us navigating the single life can opt for the electronic highway to love. Computer engineering has allowed society to grasp the subjective nature of attraction and translate it into quantitative data that computers [...]

Multiple Access Schemes for Mobile Phones

2017-11-02T15:35:06-07:00 September 1st, 2003|Communication, Computer Science, Electrical Engineering, Issue I, Volume VI|

Mobile phones allow users to place calls, send text messages, and receive updates from the internet. Information from a mobile phone is sent and received by way of electromagnetic waves. All information is encoded prior to transmission, decoded upon arrival, and must be sent so that many users can share the cellular system without mutual [...]

Photo-Realism: An Exact Science?

2018-11-07T11:13:41-08:00 September 2nd, 2002|Computer Science, Entertainment, Issue II, Volume VI|

Occasionally, it is the job of special effects artists in film and television to manipulate reality in order to present an image that audiences believe they would see, as opposed to what they would actually see in real life. This concept and practice incorporates not only the mathematics and engineering of special and visual effects, [...]

A Simple Complexity

2017-10-30T11:28:30-07:00 March 16th, 2002|Computer Science, Entertainment, Issue II|

Created as a teaching toy twenty years ago, Erno Rubik's cube quickly became a popular toy that entertained, challenged, and confounded millions of people. The cube consists of a core and attached outer cubes designed to allow rotation on three axes. Rubik's cube can be used to study permutations and algorithms, as well as serving [...]

Silicon Smarts: Artificially Intelligent Computers

2017-10-27T11:19:53-07:00 April 6th, 2001|Computer Science, Electrical Engineering, Issue II, Volume I|

The field of artificial intelligence (AI) incorporates many disparate disciplines. In the past few decades, theoretical work done in the field has made technological breakthroughs, such as expert systems and interactive robots, possible. These artificially intelligence systems touch our everyday lives, and new AI developments hold even more promise to benefit mankind. The Basics of [...]

Minerva: A Pioneer in Everyday Robots

2017-10-30T11:32:02-07:00 November 11th, 2000|Computer Science, Electrical Engineering, Issue II, Mechanical Engineering, Volume III|

Robots are often relegated to the realm of fantasy. But Minerva, an interactive tour-guide robot, which was successfully exhibited in the Smithsonian Museum, has brought robotics to everyday life. Robots: Cuddly or Deadly? From the terrifying annihilators of Terminator II to the cute, artificial creature of Short Circuit, contemporary science fiction has done so much to shape people's [...]

Talking to Your Computer

2017-10-26T18:44:19-07:00 September 1st, 2000|Computer Science, Electrical Engineering, Issue I, Lifestyle, Volume I|

Speech recognition capabilities on personal computers may soon become common applications for those who wish to have relief from inordinate amounts of typing or data entry. Perfect speech recognition is difficult to achieve, however, thanks to variations in speech from person to person. The development of these capabilities requires understanding of human speech variance and [...]