查询词典 decimation

Data preprocessing refers to the process of polygonization, smoothing, decimation and registration. The flow and main steps of data preprocessing are described here. Several specific cases, for example the sampling method based on chordal deviation, the feature based registration, are discussed.

本文研究和讨论了点云预处理的基本流程和主要步骤，研究点云光顺的高斯滤波，中值滤波和平均滤波方法、点云精简的弦高差算法和多视点云特征对齐的方法。

The intensely lovely little Jiuzhaigou complex of chromatic lakes in glacially awled mini--valleys is already nearly bereft of the tubby black-and-white pandas that once thrived here—an animal now trumpeted by the government as "our national treasure" but displaced wholesale by heedless logging and a die-off of bamboo during the last decades of the past century; more than one Tibetan described the decimation to me.

冰川期形成的小峡谷中星罗棋布的分布着众多色彩缤纷的湖泊，这里最受喜爱的标志是几近绝迹的胖乎乎可爱的大熊猫，这里曾经数量众多。大熊猫现在被政府宣传为&我们的国宝&，但上世纪九十年代却对砍伐竹林和任由竹林死去不管不顾；不止一个藏人对我描述过大规模的毁林。

the channelized and decimation algorithm plays an important role in wideband digital channelized receivers.

信道化和抽取技术是宽带数字信道化接收机中的关键技术。

The first decimation module decimates a plurality of samples of the received GNSS signal to obtain a plurality of decimated samples.

第一抽取模块从GNSS信号的多个样本中抽取多个抽取后样本。

A second set of decimation filters (226, 228) decimates and filters the output of the summers (222, 224) applying a filter function that is matched to a pulse shape of a base band signal present in the IF signal.

利用与IF信号内存在的基带信号的脉冲波形匹配的滤波器函数，第二组抽取滤波器(226，228)抽取并滤波加法器(222，224)的输出。

A first pair of decimation filters (206, 208) decimates and filters the output of the delta sigma samplers (202, 204) but keeps the samples at a rate sufficient to perform digital mixing, cross adding, and pulse shape match filtering.

第一对抽取滤波器(206，208)抽取并滤波增量总和采样器(202，204)的输出，但是使该采样保持足以进行数字混频、交叉相加以及脉冲波形匹配滤波的速率。

Seafloor experiments suggest that the real-time cascade decimation technique is efficient method in collection of information for seafloor resource exploration.

经海试检验证实，本文所提出的实时级联分样技术为海底以下的资源探测提供了一种有效的信息提取手段。

Finally, an FIR decimation filter used in 14bit 1. 5625MHz Nyquist rate oversampled ADC is designed.

最后设计了一个用于14bit 1.5625MHz Nyquist率过采样ADC中的FIR降采样滤波器。

This vineyard was the site of Geelong 's wine-making resurgence in the 1960s as 'Idyll'– the first vineyard to be planted since the decimation of Geelong 's wine industry

这片葡萄园是 20 世纪 60 年代葡萄酒生产复苏时的地方，被称为 'Idyll'——在季隆葡萄酒产业被大肆压制后的第一个种植葡萄的葡萄园。

Mr. Putin said there were signs of genocide against the Ossetian people.

普京说，有迹象表明对南奥塞梯人进行了种族清洗。

What I'm trying to say, Tristan is...

特瑞斯坦。我想说的是。