First-order Linear Differential Microphone Arrays (LDMAs) are sensitive to sensor imperfections such as phase errors. This paper analyses the impacts of both bounded and unbounded phase errors on ...

A man stole ink cartridges from Tesco in order to print out his bank statements so he could present them to court, where he was to be sentenced for theft. Grzegorz ...

An interdict halting the broadcast of a Carte Blanche programme about allegations of malpractice by Dr Ntando Duze has been overturned. Illustration: Lisa Nelson. The KZN High Court in ...

We present a spatial filtering approach to first-order steerable Differential Microphone Arrays (DMAs) with arbitrary planar geometry. In particular, the design of the spatial filter is based on a ...