noise spike การใช้

Some UARTs, such as the ones used in the FlexRay protocol, use a majority filter to ignore brief noise spikes.
These two properties are especially useful in PLC, where most of the lines aren't shielded against EM-noise, which creates noisy channels and noise spikes.
Background noise spikes can often be confused with the speech frame and hence, in order to nullify this issue, a check list for SID computation is Nelapsed > 23, old SID is utilized with VAD = 0.
The scatter in the data that results from noise in the unknown and in the null meter can generally be modeled by a Gaussian process with one standard deviation on the order of 20 to 100 nV . There are, however, occasional noise spikes that do not fit this process and generate glitches in the V _ i data that may lie 1 ?V to 10 ?V away from the well behaved data.