Structural FE analysis on an integral bus is performed, in which optimal design of multiple performance objectives of structural strength, vibration modal frequency and mass is researched.

对某全承载式大客车进行了结构有限元分析，研究了该客车结构强度、振动模态频率、质量等多个性能目标的优化设计问题。

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Numeric analysis results indicate that the error code performance of designed non-coherent 2fsk optimal detector is superior to that of the traditional non-coherent 2fsk detector.

数值分析结果表明，设计的非相干2fsk最佳解调器的误码性能优于传统的非相干2fsk解调器。

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This paper reviews past and recent contributions to stability robustness and optimal performance in analysis and design for linear multivariable structured uncertain systems.

本文回顾了结构不确定性线性多变量系统鲁棒控制的分析与设计中，过去与近来对系统稳定鲁棒和性能优化方面的进展。

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