Infinite impulse response (IIR) filter implementations can have different forms (direct, standard, ladder, …), different math (fixed-point or floating-point), and different quantization (number of ...

A pond in Woodbury has received a boost to its ecosystem with three floating wetland islands anchored into its waters. The BioHaven floating wetlands provide water filtration and cleaning functions, ...

The floating village of Prek Toal in Cambodia is putting the natural filtering power of wetland plants to work by using them to soak up contaminants from their raw sewage. Local floating villages on ...

Melbourne-based designer Rowan Turnham designed Project Galada, a series of modular floating planters that trap trash while filtering pollutants from the water. Linked together like a bicycle chain, ...

San Pablo City in Laguna is known as the City of Seven Lakes, in taking a step forward toward a greener planet with the Sampaloc Lake Floating Garden Filter Project. Sampaloc Lake is a volcanic crater ...