The analyses include the three-dimensional display of the spot energy distribution,the calculation of the energy center and the light energy coupling efficiency.

The luminous efficacy of radiation is an important factor influencing to the luminous efficiency of lighting.

Application of the grey relation projection method on fuzzy valuation of comprehensive efficiency of the near distance weapon systems;

Index system of warship equipment conceptual design was established and comprehensive effectiveness was put forward to describe operational capability and logistics support capability.

The shortages of statistical theory used in the research of effectiveness evaluation in weapon systems are pointed out first, the concepts of fuzzy measure and fuzzy integral are defined, the comprehensive effectiveness evaluation formula and the process based on fuzzy measure and fuzzy int.

The superiority of non-linear fuzzy comprehensive evaluation method was analyzed,comprehensive effectiveness evaluation index system of certain three anti-aircraft missile guidance system was established,and the example was analyzed by using the established evaluation model,which is expected to provide an effective evaluation method to guidance and control system of anti-aircraft missile.