High-Performance Phase-Locked Loop (Rev. B)
... The TLC2933 is designed for phase-locked-loop (PLL) systems and is composed of a voltage-controlled oscillator (VCO) and an edge-triggered-type phase frequency detector (PFD). The oscillation frequency range of the VCO is set by an external bias resistor (RBIAS). The high-speed PFD with internal cha ...
... The TLC2933 is designed for phase-locked-loop (PLL) systems and is composed of a voltage-controlled oscillator (VCO) and an edge-triggered-type phase frequency detector (PFD). The oscillation frequency range of the VCO is set by an external bias resistor (RBIAS). The high-speed PFD with internal cha ...
8V97051L Datasheet - Integrated Device Technology
... The operation of the 8V97051L is controlled by writing to registers through a 3-wire SPI interface. The 8V97051L also has an additional option that allows users to read back values from registers by configuring the MUX_OUT pin as a SDO for the SPI interface. The SPI interface is compatible with 1.8V ...
... The operation of the 8V97051L is controlled by writing to registers through a 3-wire SPI interface. The 8V97051L also has an additional option that allows users to read back values from registers by configuring the MUX_OUT pin as a SDO for the SPI interface. The SPI interface is compatible with 1.8V ...
TR41.3-07-05-003b-NIPP-NAI-2007
... full magnitude of these signals. Therefore consideration should be given to the selection of circuit components used for the splitter design. During the times these signals are applied, it is acceptable that the low pass filter does not perform all of its functions nor meet all of the technical requ ...
... full magnitude of these signals. Therefore consideration should be given to the selection of circuit components used for the splitter design. During the times these signals are applied, it is acceptable that the low pass filter does not perform all of its functions nor meet all of the technical requ ...
Ringing artifacts
In signal processing, particularly digital image processing, ringing artifacts are artifacts that appear as spurious signals near sharp transitions in a signal. Visually, they appear as bands or ""ghosts"" near edges; audibly, they appear as ""echos"" near transients, particularly sounds from percussion instruments; most noticeable are the pre-echos. The term ""ringing"" is because the output signal oscillates at a fading rate around a sharp transition in the input, similar to a bell after being struck. As with other artifacts, their minimization is a criterion in filter design.