Method and a device for analyzing and/or visualizing a wireless communication by a user equipment

A device for analyzing or visualizing of a wireless communication by a user equipment, UE, the device comprising:

• an interface configured to receive a log file which comprises information on the wireless communication;
• a processor configured to analyze at least a part of the log file to determine:
• a number of at least one of uplink and downlink cells which were aggregated during the wireless communication,
• a numerology for each uplink or downlink cell, wherein the numerology defines a number or a duration of time slots of the uplink or downlink cell,
• a number of scheduled items of each uplink or downlink cell, wherein each scheduled item is assigned to at least one time slot of the uplink or downlink cell;
• wherein the processor is configured to generate a scheduling view which shows the time slots of at least one of the number of at least one of uplink and downlink cells together with their assigned scheduled items in a graphical representation;
• and
• a display which is configured display the scheduling view, wherein the display is configured to graphically highlight scheduled items in the scheduling view which are part of a scheduling chain by means of at least one of color coding and graphical elements.