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For the partial products generation, the novel method of Booth encoding combined with partial products generating is put up, which can directly map the multiplicand and multiplicator to partition products without generating the BOOTH encoding results. For the optimization of Wallace tree adding, the series formulas of full-adder and 4-2 Compressor realization are introduced to guidance the selection. For the non-bias round, forwarding round disposal in Wallace tree method is brought forward to avoid the final multi-bit adder. Also, the idea of delay-oriented partition of the MAC frame is put up to achieve the perfect match with multi-pipeline DSP architecture.

提出了一种构建多模式算法最小并集的MAC通用结构思想与一种划分MAC通用结构以适应多流水级DSP处理器设计的通用MAC设计方法；对于BOOTH编码和部分积产生，提出了直接建立被乘数与部分积的多路选择映射关系的BOOTH编码和部分积联合产生方法；对于最优Wallace树型加法实现，提出了全加器和4-2 compressor电路实现Wallace树加法所需的关键加法路径级数公式以指导实现选择；对于无偏舍入处理，提出了在Wallace树处理舍入问题的舍入运算前置方法；提出了以时延为导向的MAC各部分单元组合与流水线匹配具体方法。

Related algorithm\' s new application and algorithm\' s improvement andproof proposed include:Dijkstra algorithm,Intersect-Bellman-Ford *algorithm,n regular random graph,multi-dimensional scaling,FastmapAlgorithm,QoS algorithm,multi-view Expectation Maximization algorithmbased on Gaussian distribution hybrid model and so on.

具体涉及的算法新型应用或者算法改进涵盖了Dijkstra算法、IBF*(Intersect-Bellman-Ford)*算法、N正则随机图、多维定标算法、FastMap算法、QoS算法和多视图EM聚类算法等。

According to the complexity of marine safety management decision making,the model of multi-goals information utility for marine safety management decision making is constructed in the paper.Based on multi-goals utility theory, this model is validated with the goals of navigability and economic benefits to indicate its reasonableness.

根据船舶安全管理决策的复杂性，运用多目标效用理论，构建了船舶安全管理决策的多目标信息效用模型，并以船舶适航性和经济效益为目标，对所建立的模型进行验证，表明其科学性和合理性。

A non-linear programming model was established which considered both assignment of machine and time arrangement for the production environment with multi-stage, multi-machine and different refining number. The hybrid intelligent optimal scheduling method was presented which included assignment of machine based on expert system, neighborhood search based on man-machine interaction, and time optimization based on model conversion.

针对多阶段、多设备以及精炼工序重数不同的炼钢连铸生产调度问题，建立了综合考虑工序设备指派和作业时间安排的非线性规划模型，提出了基于专家系统的设备指派、基于人机交互的邻域搜索与基于模型转换的时间优化相结合的三阶段炼钢连铸混合智能优化调度方法。

The contribution of this thesis is the development of intelligent control techniques on multi-mobile robotics system including nonholonomic constraint control, robust machine vision, image-based visual servo and evolutionary learning of robot trajectory, which are realized by a prototype system for multi-robots cooperation and competition.

本文针对轮式移动机器人系统的智能控制问题，对其运动控制、机器人视觉、视觉伺服、路径规划、进化学习等理论和方法进行了研究，并开发出多机器人智能控制系统的软件与硬件平台。

In order to study the factors related to Enterobius infection among per-schoolchildren, a structural questionnaire with multi-stages and a random sampling was designed to interview parents of 702 pre-schoolchildren. The questionnaire included personal information of the children: their educational background and parents' occupation; the status of their housing; their handwashing habits, and their frequency and habits of bathing, etc. In addition, the children's pinworm infections were examined using two-consecutive-day adhesive cellophance paper perianal swabs. Variables causing the pinworm infection among infected and noninfected children were analyzed by x2-test and multi-variable tests including discriminant analysis and stepwise multiple regression.

为了解学龄前儿童蛲虫感染之因素，以结构型问卷多步骤随机抽样访视702名学龄前儿童的家长，问卷的内容包括：儿童个人资料、儿童父母亲教育程度、职业、住屋情形、卧室分配情形、手部卫生习惯、洗澡习惯等，并以连续两天玻璃胶纸肛围擦拭法〈two-consecutive-day adhesive cellophane paper perianal swabs〉检查儿童的蛲虫感染情形，儿童蛲虫感染与各单变项的相关，以卡方检定〈x2-test〉分析，而多变项的分析则以判定分析〈discriminant analysis〉及逐步复回归〈stepwise multiple regression〉进行分析。

In this model, nonlinear operator was introduced to reflect significant effect of some evaluation indices to quality. The multi-stage model structure was established to reflect multi-stage attribute of quality influence factor.

该模型通过引入非线性算子来反映某些评价指标对质量的突出影响，并通过建立多级模型结构来体现质量影响因素的多层次性。

In order to satisfy combined simulation and optimization for the engine, the multi-objective and multi parameter nonlinear restriction programming was performed using the Matlab code that transfered the import parameters such as the structural, injection, valve timing, combustion timing and other parameters to the simulation model.

用Matlab编制了多目标、多参数非线性约束优化算法程序，通过调用仿真计算模型，改变输入参数如压缩比、空燃比、点火提前角和气门正时等的输入数值，实现了联合仿真优化。

The new type of multi-functional anticormsive coatings has been developed by using nonpoisonous raw materials and self-made multi-functional antibacterial agent.

采用无毒原材料和自制的抗菌、防霉、抗藻多功能纳米无机抗菌剂，研制了一种适用于高速公路服务区污水池内壁的多功能防腐涂料。

An unconstrained cost function is provided for the Orthogonal Space-Time Block Coded Multi-input-Multi-Output Antenna System. The global minima of the cost function are analyzed: in fact the global minima of the cost function is the normalized channel vector.

该方法主要利用了正交特性，给出了一个针对正交空时分组码MIMO系统模型的无约束代价函数，并分析了该函数的全局最小值：该无约束代价函数的最小值实际上就是实际信道的归一化矢量。

Finally, according to market conditions and market products this article paper analyzes the trends in the development of camera technology, and designs a color night vision camera.

最后根据市场情况和市面上产品的情况分析了摄像机技术的发展趋势，并设计了一款彩色夜视摄像机。

Only person height weeds and the fierce looks stone idles were there.

只有半人深的荒草和龇牙咧嘴的神像。