The code had to account for an effect called pulse dispersion, which works like so: as radio waves travel through space, free electrons floating in the interstellar medium will spread out the ...

This effect, called chromatic dispersion, can cause serious problems at data rates of 10 Gbps and above for two reasons. First, higher bandwidths mean broader spectra and thus, more pulse spreading.

Among the newly discovered pulsars, some have strange pulse dispersion properties. Dispersion is the measure of total electron density along the path from a pulsar to Earth and is a good indicator ...

In statistics, the amount of data dispersion is measured as variance ... such measuring the pulse rate of 100 people as a representation of an entire school, then you use the "VAR.S" function.

This article demonstrates the method of determining the dispersion of a 5% Pd/Al 2 O 3 catalyst using CO pulse chemisorptions. Following activation, the sample was subjected to 30 pulses of a 5% CO in ...

Because the group velocity dispersion depends on the second derivative of the propagation constant with respect to frequency, it is possible to vary the pulse dispersion properties massively near ...

This unusual phenomenon is the result of "anomalous dispersion", an effect not seen in nature in transparent materials and is created by the non-natural thermal state of the cesium gas used in the ...

Taylor described the TDA method for the first time in his classic paper, which covered the measurement of the dispersion of an injected solute pulse into a flowing fluid in a capillary. The method was ...

The sweep from high radio frequencies to low is called “pulse dispersion”, and has a characteristic form. On their approximately 10-billion-year intergalactic voyage, every time the radio ...

The cell is suitable for operation with femtosecond pulses of duration down to 50 fsec featuring minimal introduced pulse dispersion. D-mini/8-800 Pockels cell has thin fused silica windows at wedge ...