| 1. | In order to minimize the value of the improved integral time multiplied absolute error ( itae ) performance index , the simplex method was used to optimize the fuzzy controller with 4 modifying factors
采用单纯形法对4修正因子模糊控制器的4个修正因子进行优化，以使改进的itae性能指标最小。 |
| 2. | Based on it , the article also puts forward a pertinent improvement on ieee 802 . 11e , which makes the protocol more efficient in wsns for image collection and transmission
本文在此基础之上对ieee802 . 11emac层协议提出了有针对性的改进方案,使改进后的协议在用于图像采集和传输的传感器网络中更加高效。 |
| 3. | These enhancements will build on proven dd technology and standards while protecting the installed base of millions of devices based on the technology and providing for seamless migration of the devices using the enhancements into installed systems
这些改进将建立于已经验证的dd技术和标准，保护基于基金会技术的数百万的已安装设备，并使改进的设备可以无缝地集成于已安装系统中。 |
| 4. | Some conclusions and suggestions on betterment of getpc have been offered in this part . equally we still insists on the fearful complexity of getpc grounding on contractual analysis framework , and each countermeasures must be conjugated so as to achieve better results
并强调了基于合约分析框架下的政府委托旅游规划之复杂性和系统性，因而各项改善措施应尽量配合，以使改进效果不断增强而不是减弱。 |
| 5. | The attack process is segmented into three necessary phases and an improved tool called rapidly - exploring random tree is used for trajectory planning at the last approaching phase by using the concept of state - time space
将攻击过程划分为三个必要的阶段进行分析，并针对最后关键的逼近阶段提出了改进的快速扩展随机树算法，通过在原算法的基础上融人状态一时间空间的思想，使改进后的算法能够有效地处理动态环境中的轨迹规划问题。 |
| 6. | The 3 - d complex flowfield of rocket - missile with wings and empennages induced by the interaction between by base jet and the flow around the body has been numerically simulated . the main work is as follows : first , the gordon - mcbride program was developed to make it more friendly and efficient to the users
本文对带弹翼/尾翼弹箭的三维喷流绕流复杂流场进行了数值模拟，其主要研究内容有：首先，对gordon - mcbride火箭程序作了改进，使改进后的软件具有了非常友好的人机交互界面。 |
| 7. | ( 2 ) after understanding d . l . schuler ' s algorithm of steepest ascent , i have developed an improved scheme about the algorithm of steepest ascent . the improved algorithm can search stably and trace accurately up to scattering characteristic maximum . the improved algorithm has been simulated by computer and proved a good capability
门）在理解sc ； u7e ；司的快速搜索算法基础上，提出对算法的改进意见，使改进后的快速搜索算法能够稳定地踉踪在目标共极化散射特性最大值的位署，大大提高了运算的可靠性；并对改进后的快速搜索算法进行了计算机模拟验证，得山了肖定的答案。 |
| 8. | In order to satisfy dynamic characteristics of the robot system , the individual that has the maximum fitness value is assigned to be input of the robot visual controller by evaluating inverse kinematics after each generation ga evolution . so the path planning based on ga process is considered to be in real time mode , which satisfies the requirements of a real time dynamic system
为了满足机器人视觉伺服系统的动态特性，把每一代ga进化后适应度值最大的个体作为机器人视觉控制器的输入(要通过解机器人逆运动学) ，这样就可以把基于6a的路径规划(目标搜索)看成是实时的，使改进后的ga能够满足实时系统的要求。 |
| 9. | Based on the analysis of the methods for optimizing the fuzzy neural networks before , this paper has finished following works : 1 ) we proposed a learning algorithm based on tabu search for fuzzy neural networks based on the model of anfis proposed by jyh - shing roger jang . then used the system for one variable function ' s approximation . 2 ) based on the first research , we improved the tabu search algorithm for the purpose of approximating complex functions . 3 ) analysis the capabilities of tabu search , and discuss the approximation ability and generalization ability of the fuzzy neural networks system according to the compute results
本文在对以前的模糊神经网络参数学习算法进行分析的基础上，做了以下几个方面的工作： 1 )根据禁忌搜索算法的特点，在jyh - shingrogerjang提出的anfis模型的基础上，将禁忌搜索算法应用于模糊神经网络线性和非线性参数的学习上，并将该模型用于单变量函数的逼近； 2 )在第一阶段的基础上，对算法进行了改进，使改进后的算法能够适用于复杂的ii函数逼近问题; 3 )根据计算机仿真的结果，对禁忌搜索算法的性能进行了分析，并对该模糊神经系统的函数逼近能力和泛化能力进行了讨论。 |
| 10. | In this paper , an improved genetic algorithm ( ga ) was applied to the design of high performance e - plane waveguide filters at the first time . for dealing with the shortcoming of ga as low efficiency in local optimum searching , the idea based on parallel genetic algorithm ( pga ) known as separate local optimization was presented . by separating the whole population into sub - populations , and adding a new operator known as crossover between two sub - population , the new method can provide as 2 3 times quickly as traditional ga . all numerical examinations illustrated the high convergence speed and good global searching of the new algorithm , and proved the validity of it
由于遗传算法表现出良好的全局搜索性能，因此本文将其应用于高性能e面波导滤波器的设计中.针对传统遗传算法所存在的局部搜索能力差的缺点，本文在并行遗传算法的基础上，通过将原有群体划分为多个子群体，利用多个子群进行局部极值点的搜索，并利用群间迁徙，使改进后的算法收敛速度平均提高了2 3倍.数值实验表明算法具有较快的收敛速度和较好的全局搜索性能，证明了算法的有效性 |
