查询词典 orthogonal

The problem of multi-objective usually meet many conflict each other and can not use the objective of the same standard unit, then to employ membership function of fuzzy theory,at first each objective function to change fuzzy set and express with membership function, membership function include the maximum constraint, minimum constraint, the decrease function of monotonic property, to become optimal of the multi-objective function, but still to scanty of weighting value with regard to adjustment of objective function, thus this thesis proposes the method of combine orthogonal arrays and particle swarm optimization to solve the problem of multi-objective optimal power flow, each objective function separately add weighting value, to setting each weighting value of objective function in order to the result of anticipating.

多目标最佳化的问题通常会面临到许多互相冲突且不能用同ㄧ标准单位的目标，於是利用模糊理论中的归属函数，首先将各目标函数转换成模糊集合并以归属函数表示，归属函数包含了最大限制值、最小限制值、单调的递减函数所组成，将各目标函数利用归属函数表示，形成单一目标函数的最佳化，但是仍缺乏权重值对於目标函数的调整，於是本篇论文提出ㄧ种权重值设定与粒子群优演算法的方法去解决多目标最佳电力潮流的问题，将各目标函上分别加上权重值设定各目标函数的权重值，得到预期的效果。

By parameterizing the rotation transformation part of the orthogonal moving frame with four Euler parameters, a simplified optimization function is derived.

采用 4个欧拉参数对正交活动标架的旋转变换矩阵进行参数化，得到了一个简单的优化方程。

The article is about the study on solid state fermentation conditions of soybean residue by Mucor through single factor experiment and orthogonal experiment.

通过单因素和正交试验，研究了利用毛霉进行豆渣固态发酵的条件。

For using the time and space frequency resources in imaging transmission fully, a new hybrid optical code division multiaddress coding scheme is proposed, which is based on imaging transmission with two-dimensional optical orthogonal pattern code and time frequency spread spectrum.

为了在成像光通信中充分利用时间和空间两种频带资源，以成像光通信为基础，提出一种利用二维光正交Pattern码结合时域扩频实现光码分多址编码的新方案。

Orthogonal frequency division multiplexing lectures software simulation program, and I hope to help you.

正交频分复用讲课的软件仿真程序，希望对你有所帮助。

A new method is proposed to reduce the peak-to-average power ratio of orthogonal frequency division multiplexing system.

提出了一种新的降低正交频分复用系统峰均功率比的方法。

In the orthogonal frequency division multiplexing system, the frame synchronization plays an important role in the performance of system.

在正交频分复用系统中，帧同步对系统性能起到十分重要的作用。

Orthogonal frequency division multiplexing system software simulation, quite useless, you want to help.

正交频分复用系统软件仿真，挺有用的，希望对你有所帮助。

This paper proposes a novel channel estimation method for wireless Orthogonal Frequency Division Multiplexing systems.

摘要该文提出了一种新的信道估计算法，用于无线移动信道下的正交频分复用系统。

In this paper, the principle of OFDM (Orthogonal Frequency Division Multiplexing) is firstly introduced, and then its methods to implement are discussed.

本文介绍了正交频分复用技术的基本原理，讨论了OFDM系统的实现方法，并简要分析了OFDM系统的性能特点。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。