Powder coated aluminium lamp. The top part contains the LED light source, a flexible join allows an easy adjustment of the light direction. Floors and table version. A designer’s dream is to tranfer a ...

An analytical design procedure is described in this paper for a type of 2D recursive filter, with a frequency response elliptical or circular in shape. The design is based on a specially determined ...

An analytical design procedure is described in this paper for a type of 2D recursive filter, with a frequency response elliptical or circular in shape. The design is based on a specially determined ...