decision symbol
英 [dɪˈsɪʒn ˈsɪmbl]
美 [dɪˈsɪʒn ˈsɪmbl]
网络 判定符号
双语例句
- Nevertheless, I will enter, answered Hester Prynne; and the bond-servant, perhaps judging from the decision of her air, and the glittering symbol in her bosom, that she was a great lady in the land, offered no opposition.
不过，我还是要进去，海丝特白兰回答说，那家奴大概是从她那不容置辩的神气和胸前闪光的标志判断，把她当作了本地的一位贵妇，没有表示反对。 - It is actually a frivolous decision to waste billions on a symbol of strength& rather than to spend the money on the conventional military muscle Britain needs.
这实际上是一个轻率的决策&向某一个实力象征砸下数百亿英镑，却不把钱花在英国真正需要的常规军力上。 - The adjustment and control decision support system of ecological framework is the symbol of the informatization and intellectualization of the adjustment and control decision-making of ecological framework.
生态构架调控决策支持系统是生态构架调控决策形成信息化、智能化的标志。 - To overcome the false result with piecewise constant regions produced by the binary zero-crossing decision process, a hyperbolic tangent function is used to substitute the symbol function, governing softly the varieties of gray levels of pixels beside the zero-crossing of edges.
为了克服二值的零交叉决策过程导致的虚假的分片常数图像，利用双曲正切函数代替符号函数，柔和地控制边缘的零交叉点两侧像素的灰度值变化。 - Based on the decision tree's models of some special application which is propounded by the former researcher, the thesis builds a general-utility symbol warehouse of knowledge regulations, and designs a general-utility decision tree classification flat that giving convenience to build decision tree model and to classify.
文中根据前人提出的某些特定应用的决策树模型，建立了一个通用的知识规则符号库，并设计了一个通用的决策树分类平台，方便了决策树模型的建立和分类。 - The corresponding adaptive equalization algorithms are also investigated. So by using the decision feedback construction and wavelet transform, convergence speed and symbol error performance are both improved further more.
该算法在利用小波和小波包变换的去相关能力来提高自适应均衡算法收敛速度的同时，还利用判决反馈结构来提高均衡器的误码性能。 - The sampling time of the receiver might miss the best decision point when sampling clock is fixed and rate of sampling is limited. Under this circumstances, symbol decision is affected badly by ISI.
在采样时钟固定且采样速率受限的情况下接收机的采样时刻不一定在信号的最佳判决点，此时码元判决受ISI影响较为严重。 - This transformative DFE added an adjustable offset value, its feedback coming from a sequence generated from the decision result, and the tap interval of its feedback filter was less than the symbol interval.
该变形的DFE增加了一个可调偏移量，反馈来自于根据判决结果而生成的序列，反馈滤波器的抽头间隔小于符号间隔。 - Two novel type of soft-output decoding algorithms for turbo codes with a convolutional interleaver is proposed, based on a decision rule of symbol-by-symbol maximum a posteriori ( MAP) probability. Each of them requires only a forward recursion and has lower decoding delay.
基于最大后验概率判决准则，提出了两种只有前向递推的软输出译码算法，它们具有较低的译码延迟，可用于面向连续比特流的turbo码中。 - Through research on the structure design and discrimination decision making about decision tree, recognition process of map symbol based on decision tree learning is provided.
通过对决策树分类器结构设计、分类决策等问题的研究，实现了基于决策树学习的点状图元识别。 - Secondly, fractionally spaced decision feedback equalizer via channel identification algorithm is investigated with significantly improved performance compared with the recursive algorithm based on LS criterion and symbol spaced decision feedback equalizer via channel identification, and has low complexity.
然后，研究了基于信道估计的分数间隔判决反馈均衡器，其性能优于一般的基于LS准则的自适应递归算法和基于信道估计的波特间隔判决反馈均衡器，而且计算复杂度较低。 - Firstly, we analyze the characteristics and computational complexity of equalizers and adopt fractionally-spaced decision feedback equalizer adapted by LMS as the basic whose operation is unified on symbol rate.
首先，通过分析各类均衡器结构的工作特性和计算复杂度，将LMS自适应的分数间隔判决反馈均衡器作为基本结构，把相关的操作统一到符号间隔上。