Browsing Research publications by Author "Lauder, David"
Now showing items 1-4 of 4
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Design and Implementation of a Reconfigurable Wideband Radio Frequency Spectrum Analyzer with Image Rejection in the Digital Domain
Sharma, Ashok; Sun, Yichuang; Simpson, Oluyomi; Lauder, David (2021-02-19)Most existing radio frequency (RF) spectrum analyzers use conventional superheterodyne architecture to remove images associated with the down conversion of RF input frequency to some intermediate frequency (IF) for further ... -
Modelling Causal Factors of Unintentional Electromagnetic Emanations Compromising Information Technology Equipment Security †
Martin, Maxwell; Sunmola, Funlade; Lauder, David (2022-09-18)Information technology equipment (ITE) processing sensitive information can have its security compromised by unintentional electromagnetic radiation. Appropriately assessing likelihood of a potential compromise relies on ... -
Recent Developments in Automatic Impedance Matching and Antenna Tuning for Wireless and Mobile Communications
Lauder, David; Sun, Yichuang (2017-09-19)This paper reviews recent developments in automatic impedance matching and antenna tuning for wireless and mobile communications. -
A TEMPEST vulnerability prediction method for cyber security practitioners
Martin, Maxwell; Sunmola, Funlade; Lauder, David (2023-09-01)Sensitive information can have its security compromised by unintentional electromagnetic emissions from the information technology equipment (ITE) being used to process it. It is important to assess the likelihood of a ...