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- quantization step size 量化步长
- F ig. 5 T he average step size as a function of extending vo ltae. 图5爬行器所加电压与平均步长的关系曲线。
- Quantization step of each coefficient is automatically computed in terms of the JND to adaptively embed watermarking. 在量化过程中，根据人眼视觉模型可见临界误差来确定每个系数的量化步长，实现了水印的自适应嵌入。
- The algorithm is based on the optimum quantization step for each DWT coefficient according to psychovisual considerations which derived from methods in image compression. 本文的算法基于图像压缩算法中利用心理视觉给出的DWT系数的最优量化步骤。
- The ASPC algorithm is based on a modification of the transmitted power update step size. ASPC算法是基于改变功率控制步长的可变步长功率控制算法。
- Barzilai, J. and J. M. Borwein. 1988. Two point step size gradient method. IMA J. Numerical Anal. 8: l41-148. 宋道金;赵文玲.;无约束最优化问题的二次梯度法
- In this thesis, an adaptive step size auto focus search algorithm and a reduced zoom tracking algorithm are proposed. 我们在这篇论文中提出了适应性搜寻步数自动对焦演算法以及变焦追踪演算法。
- Global P. t0, Y0, h, N Input initial conditions, calculating the step size and number of iterations. ZCX).;global P
- The discrete random numbers is generated from a continuous pseudo random variable scaled by rng, mean shifted by vsh and dicretized by step size drv. 离散随机数值取自一连续随机变数乘以缩放比、并以等阶梯大小离散化及平均值位移而得。
- We propose and evaluate a single bit adaptive step size closed loop power control (AS CLPC) scheme that can be applied in WCDMA system. 提出了一种宽带码分多址接入系统闭环快速变步长的功率控制策略 ;根据 TPC命令的“历史”;将功率控制过程划分为 Markov状态 .
- The discrete random numbers is generated from a continuous pseudo random variable scaled by rng, dicretized by step size drv and shifted by vsh. 离散随机数值取自一连续随机变数乘以缩放比、以等阶梯大小离散化及位移而得。
- With finite difference approximation, the space and time step size was solved to ensure the convergency of finite difference approximation. 通过分析有限维逼近方法的收敛性，获得保证收敛性的空间和时间步长应满足的条件；
- With the difference of step size in simulation (time interval) or slightly variation of the parameter value, the sequence is very different. 且随着对系统数值仿真步长（时间间隔）的差异或方程参数值的微小变化，序列完全相异。
- The behavior of the classic algorithm for on-line（adaptive） Blind Source Separation（BSS） is detailed for a fixed step size. 摘要 主要阐述了变步长自适应盲源分离算法中变步长选取的基本原理及其性能。
- Chapter 4 sets up a ariable step size to-and-fro bill climbing? method for precise orbit designing rapidly, under the precise orbital model. 第四章建立了在精确的月球探测器轨道计算模型下的变步长折回爬山法的搜索标准轨道的方法，可快速搜索出满足要求的标准轨道。
- Compare to the ADI/R-FDTD based on regular zero divergence relationship, the proposed algorithm is more stable when lager time step size is used. 与基于零散度关系的ADI/R-FDTD相比，该算法避免了采用长时间步长计算时的发散现象。
- Forward feedback neural network （FNN） using a variable step size BP algorithm is used to implement underwater acoustic channel equalization. 文中对变步长BP算法的前馈神经网络进行了理论和算法分析,并通过计算机对其实现水声信道盲均衡进行了仿真。
- They differ in size but not in kind. 这些东西的区别只是大小不同而实质一样。
- Dicretize sorted outcomes aoc in step size drv to mrL levels of distinct variables ado, the percentage of outcomes of distinct ado gives discrete percentage density pcd of ado. 将等阶梯离散化因变递增序列中各不相同结果出现之次数换算成百分比再除于阶梯之大小就是离散百分比密度。
- The simulation results show that the performance of uncoded Symbol Error Rate (SER) can reach the bound of ideal channel estimation at the proper step size. 仿真结果表明，选择合适的步长，算法误符号率性能基本接近理想估计的性能界。
