Bookmarks

Fractional Load Planning

planning_tool_plot1Fractional Load Planning is one of specific radio design task that evaluating and analyzing available frequency spectrum and transceiver against traffic load, thus able to determine design of radio frequency assignment strategy to maintain quality service at desired level.

At early stage of activity, gathering performance measurement data and network configuration is required to allow evaluation of current relation between network load and performance.

Continue reading Fractional Load Planning

Email This Post Email This Post

Fishbone Diagram in Network Optimization

fishboneDr. Kaoru Ishikawa, a Japanese quality control statistician, invented the fishbone diagram. Therefore, it may be referred to as the Ishikawa diagram. The fishbone diagram is an analysis tool that provides a systematic way of looking at effects and the causes that create or contribute to those effects. Because of the function of the fishbone diagram, it may be referred to as a cause-and-effect diagram. The design of the diagram looks much like the skeleton of a fish. Therefore, it is often referred to as the fishbone diagram.

Network optimization is commonly close related to root-cause analysis. Lets take for example identifying cause of dropped call that triggered by low signal strength.

Continue reading Fishbone Diagram in Network Optimization

Email This Post Email This Post