time_x.exe Time-domain to Frequency-domain Mapping: Usage: This software deals with mapping between time domain and frequency domain. 3-dimension method is used. X-axis represents time. Y-axis represents ... Cost: $45 Buy full version       Trial version       Publisher: Medlu Software     Descriptions time_x.exe: Time-domain to Frequency-domain Mapping: Usage: This software deals with mapping between time domain and frequency domain. 3-dimension method is used. X-axis represents time. Y-axis represents frequency. Color represents energy of the frequency. The frequency distribution is displayed along Y-axis with the color for the entire signal interested. More energy there is redder the color will be and less energy more green. This software can be also used to investigate signal property. E.g. how test or survey of A is correlated to another test or survey. There are other functions such as filter, spectrum calculation etc. Users: It may be used by scientists, researchers, designers or students etc.