St-Pierre superimposed HD videos of his subject onto previously " glitched " material and by testing various parameters was able to achieve a variety of rich colours and wave shaped patterns that creates a new narrative for memory.
42.
In electronics and signal processing, a "'Bessel filter "'is a type of analog linear filter with a maximally flat group / phase delay ( maximally linear phase response ), which preserves the wave shape of filtered signals in the passband.
43.
To create standing waves for freestyle ( rodeo ) competition, hydraulically adjustable wave shaping plates were placed under the water in six locations : two where pump-driven water enters the start pool, and one at the bottom of each of the four concrete-walled spillway drops.
44.
Jetty and groyne style waves are known for often exhibiting constructive interference between different incoming waves to produce a significantly larger,'wedging'style of wave, due to the unusual extension of obstruction that juts out significantly from the shore, and which wave shape is often favored by surfers.
45.
This ultra-fast correlation capability is important when detecting and recognizing incoming pulses that have complex, distorted, wave shapes, such as, for example in UWB communications systems that may be deliberately band-limited, so as to avoid interfering with aircraft and public service bands, or in a fiber optic receiver in which dispersion and high-frequency attenuation have smeared the impulse response of the system.
