Skip to main content

Research Repository

See what's under the surface


Two quadrant analogue squarer circuit based on MOS square-law characteristic (1991)
Journal Article
Craven, M., & Hayes-Gill, B. (1991). Two quadrant analogue squarer circuit based on MOS square-law characteristic. Electronics Letters, 27(25), 2307–2308. doi:10.1049/el:19911429

A novel analogue CMOS circuit is presented which performs the arithmetical squaring of a voltage, using the square-law characteristic of the MOS transistor in saturation. The core circuit is constructed from four identical building blocks, which are... Read More about Two quadrant analogue squarer circuit based on MOS square-law characteristic.

Frequency division multiplexing in analogue neural network (1991)
Journal Article
Hayes-Gill, B., & Craven, M. (1991). Frequency division multiplexing in analogue neural network. Electronics Letters, 27(11), 918-920. doi:10.1049/el:19910575

Frequency division multiplexing has been studied as a means of communication between neural layers in an analogue multilayered perceptron neural network architecture, trained using the back-propagation learning algorithm. Simulation results on networ... Read More about Frequency division multiplexing in analogue neural network.

Immunology (1991)
Book Chapter
Behnke, J. M. (1991). Immunology. In P. Ball, & H. Gilles (Eds.), Hookworm infectionsElsevier

An overview (1991)
Book Chapter
Behnke, J. M., & Wakelin, D. (1991). An overview. In H. Gilles, & P. Ball (Eds.), Hookworm infectionsElsevier