"How can we make sure our students learn what we want them to?" is the number one question in teaching. This paper is intended to provide the reader with: i) a general a...
Computer science algorithms can be used to improve user interfaces. Using data structures as a source of design ideas, a new interface was constructed for a cellular telephone han...
Gary Marsden, Harold W. Thimbleby, Matt Jones, Pau...
We adopt the view that CS1 labs are not programming assignments, and that they should not be used for grading students or assessing their level of understanding. Instead, we think...
In this paper we consider the rational canonical form of arbitrary polyphase matrices and use it to derive a simple implementation of paraunitary filter banks (PUFBs) based on a c...
In this paper, we present an approach to design passive coupling matrix to overcome the performance limitation of direction finding using small aperture array. This approach is i...