In accordance with this, a novel optimum method based on rate distortion theory called optimal coefficient adjustment is presented.
针对这一问题,提出了一个新的基于率失真理论的优化方法,称为最优系数调整法。
One case is that given the armor's area density, the curve of the ballistic-limited velocity varying with the optimal coefficient is simulated;
一种情况是在给定靶板面密度条件下,模拟了弹道极限速度随优化系数的变化曲线;
The relation between the optimal coefficient of performance and the rate of refrigeration of a Carnot refrigerator for an idea or van der Waals gas as a working fluids(?)derived.
导出以理想气体或范德瓦耳斯气体为工质的制冷机最佳制冷系数与制冷率间的关系。
Adaptive antenna system as well as three usual optimal weight coefficient rules is introduced briefly and some usual algorithms about adaptive digital beamforming are discussed.
简要介绍了自适应天线系统及三种常用的最佳加权系数准则,讨论了一些常用的自适应数字波束形成算法。
Thus, based on effect coefficient harmonic resolution and energy optimal resolution equation are established, which is shown by very simple expression.
为此,建立了基于影响系数的协调方程和能量最优解析方程,使拉力分布的最优解呈显式表示。
The correlative coefficient between desired signal and interference affects the filtering performance strongly, which changes the direction of optimal interference.
期望信号和干扰信号相关性越强,阵列滤波性能差异越明显,且相关系数的相位影响着“最佳”干扰信号的空间到达角。
By analyzing the degree of contribution, we can find whether the selection of Similarity Coefficient or Distance formula is suitable and whether the number of partition is optimal.
它以距离概念为基础,通过对贡献度的分析,检验相似系数或距离公式的选取是否恰当,分类数的选取是否为优。
Converting the convex optimization question to simple one dimension search, we get the effective method to settle the optimal weight coefficient.
通过转换该凸最优的约束方程为简单的一维搜索,提出了最优加权系数的有效求解方法。
Through technical analysis and calculation, the critical coefficient and optimal load rate of transformer are determined for the reasonable selection of transformer capacity.
通过技术分析和计算,确定变压器临界系数以及变压器的最佳负载率,合理选择变压器的容量。
To calculate the profit coefficient of fuzzy optimal managing model by using this method, better results are obtained.
同时利用该方法求解模糊优化管理模型中的效益系数,得到了较好的效果。
Reducing the inlet temperature of cooling water and increasing its mass flow are favorable to increase refrigerant performance coefficient, and can decrease optimal pressure at high pressure side.
降低冷却水进口温度和提高其质量流量不仅有利于提高制冷性能系数,而且能降低最佳高压侧压力。
The variable ranges of vectors in consumption coefficient matrix for which the optimal solution or optimal basis remain invariable are determined.
求出使最优解或最优基保持最优的消耗系数矩阵中列向量和行向量的可变范围。
The model parameters are estimated by the optimal method of nonlinear programming, and the equivalent mixing coefficient is regressed in a dimensionless equation.
模型参数用非线性规划的最优化方法进行估计,得到了计算液相当量混合系数的无因次回归方程。
Phosphorus utilization efficiency and phosphorus retention coefficient attained optimal levels at 0.89% and 1.26% total dietary phosphorus by analysis, respectively.
分析发现,饲料总磷含量为0.89%和1.26%时,磷的利用效率和磷沉积系数分别达到最佳水平。
It points out that the relation between optimal heating rate and coefficient of performance of a Carnot heat pump is useless.
指出了卡诺热泵的最佳泵热率与致热系数间的关系是没有实际意义的。
For the sake of the tyre works under optimal slip ratio, a braking variable structure control (VSC) law based on slip ratio control was introduced so as to obtain the maximum friction coefficient.
飞机防滑刹车控制的关键是控制机轮的滑移率,为了使机轮工作在最佳滑移率,得到最大结合系数,提出了一种基于滑移率控制的防滑刹车变结构控制律。
The optimal experimental conditions were obtained by matrix element match, background coefficient and element interference coefficient correction as well as element internal standard method.
本体系采用基体匹配、背景系数和元素干扰系数校正及元素内标法确定了最佳综合实验测试条件。
It can improve thermal efficiency effectively by keeping excess air coefficient at optimal value.
维持过剩空气系数在最优值附近,能够有效提高常压加热炉的热效率。
Based on the above, the impact of amplitude coefficient ratio on amplitude-phase Double Differential Space-Time Codes is discussed, and an optimal selection scheme in amplitude coefficient is given.
在此基础上,讨论了幅度系数比对幅度相位双差分空时码的影响,并给出了一种最佳的幅度系数选择方案。
Also, this paper presents the error code rate formula, the optimal weighted coefficient and error code rate numeric curves.
并给出了误码率公式以及最佳加权系数和误码率数值曲线。
According to solution of optimal model, geologic reserves and water influx value can be obtained directly, and water range and water invasion coefficient can also be determined.
通过优化模型求解直接获得地质储量及水侵量的大小,同时还可以确定水域大小和水侵系数。
By analyzing the volume mass-transfer coefficient, the optimal operating flow-ratio and packed density were obtained.
通过考察体积传质系数,确定了纤维液膜萃取分离器的最佳填充密度和最佳流量比。
In the process of optimization, the method has the ability of escaping from the local minimized point and arriving at the global optimal point by setting an escaping coefficient.
通过设定逃逸系数,算法在寻优过程中具有了能够跳出局部极小点到达全局最优点的能力。
The mean and variance of the optimal payoff is determined by both the payoff-risk coefficient of information and the risk aversion parameter, but the risk price is only by the former.
投资者的最优收益的期望值和方差由其对应信息的风险-收益系数和风险厌恶参数共同决定。而市场的风险价格完全由信息的风险-收益系数确定。
In this paper, we discuss the problem of optimal combination forecasting subject to nonnegative investment proportional coefficient.
研究非负权系数约束下的最优组合预测问题。
With combining optimization method, an optimal model of determining synthetic surface roughness coefficient in film hole irrigation was developed.
实例计算与方法验证表明,该方法能够简单而有效地确定膜孔灌溉田面综合糙率系数。
To calculate the profit coefficient of fuzzy optimal managing model by using this method, better results.
同时利用该方法求解模糊优化管理模型中的效益系数,得到了较好的效果。
To calculate the profit coefficient of fuzzy optimal managing model by using this method, better results.
同时利用该方法求解模糊优化管理模型中的效益系数,得到了较好的效果。
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