前导字,preamble英语短句,例句大全

前导字,preamble
1)preamble[英][pri'?mbl][美][pr?'?mbl?]前导字
1.Based on the Euclidean distance in frequency domain,the frame detection algorithm considers the periodicity of the downlink preamble in time domain,thus efficiently improves the robustness of the detection procedure.充分利用下行帧前导字的周期性,提出一种新颖的基于频域欧氏距离的帧头检测算法,有效地提高了检测的鲁棒性。
2.Among all frequency estimation techniques, the methods based on preamble with multiple periodic signal structure in frame are simple but effective.利用帧前导字中的重复性训练序列进行频偏估计是一种简便有效的处理方法。
3.Then,an integer frequency offset estimation algorithm using the differentiated sequence of the preamble is proposed,which is robust to the remaining timing offset.本文提出一个有效的利用周期性前导字的OFDM定时同步与频偏估计算法。

英文短句/例句

1.Add leading char:~~Prefixes each line with the specified character.添加前导字符:~~在原始邮件的每一行前添加指定的前导字符。
2.The entries are very similar and all have the same leading byte.各条目非常类似且均有一个前导字节。
3.Enter an extension(without any leading characters):输入扩展名(不可带有任何前导字符):
4.If the leader should fill all space on a line, the max length of the leader should be at least as large as the width of the column.如果前导字符需要在一行中填充空格，那么前导字符的最大长度至少与列的宽度相同。
5.If the leader's length is too long to fit in the area, the leader will begin a new line.如果前导字符长度太长，与整个区域明显不适应，那么它将会令起一行。
6.A previous version Private Character font file will be imported将导入前几版本的专用字符字体文件
7.Don't add leading (extra space) between rows of text不在文字行之间添加前导（多余间距）
8.Maximum number of exported fields (255) exceeded. Continue to export the first 255 fields?超过最大导出字段数 (255)。是否继续导出前 255 个字段?
9.Returns a copy of a string without leading spaces返回一个没有前导空格的字符串的副本
10.Any leading or trailing white space characters will be removed from each field, element or attribute.任何前导或后继的空格字符将会从每个字段、元素和属性中删除。
11.HTS Multiplexer and Its Application in Multi-channel Wideband Digital Receiver Frond-end高温超导多工器及其在宽带数字接收机多通道前端的应用
12.The paper analysis the mistake that network construction is considered the kernel of digital campus network,which result in large leave unused of campus network.文章分析了把网络建设作为数字化校园建设核心是导致当前大量校园网闲置的主要原因。
13.and in secretarial services now dominated by word processing, faxes, and voice and electronic mail.以及目前由文字处理、电传及语音邮件和电子邮件占主导地位的秘书处服务。
14.On the television evening news, reporters mouthed the latest grim statistic against a back- drop of mean streets and smoking buildings.晚间电视新闻上，记者站在破旧的街道和冒烟的房屋前面报导着令人心寒的最新统计数字。
15.targeting sequencing前导序列，导向序列
16.Bellwether (of economic trends)(经济趋势的)前导
17.report a speech verbatim逐字地报导一篇演说
18.The director cut in titles in the motion picture导演在影片上加了字幕。