查询词典 cancel

As a differential detection is used between the intercarrier, the proposed algorithm overcome the high sensitivity to timing error of conventional algorithm and is robust to multi-path. The effect of sample frequency offset can't be ignored in a continuous OFDM system of a large number of subcarriers. The estimation precision of the conventional algorithm is low and the realization is complex. A joint estimation of sample frequency offset and fine frequency offset based on difference operation is proposed. As averaging use a large number of samples in a maximum likelihood algorithm, the estimation precision is very high. The use of difference operation cancel the effect of carrier frequency offset, and the proposed sampling frequency estimation algorithm is robust to carrier frequency offset.

最后，本文对连续系统中的采样频率和载波频率精同步技术进行较为深入的研究，由于子载波数目大的连续OFDM传输系统中，采样频率偏差不可忽视，以往的采样频率估计方法精度低、实现复杂，因此本文提出了一种基于差分处理的采样频率偏差和精载波频率偏差联合估计算法，利用了最大似然算法进行采样频率偏差的估计，由于采用了差分处理方法，消除了载波频率偏差对采样频率偏差估计的影响，采用的最大似然算法对大量样点进行平均化处理，所以，相对以往算法，提出的联合算法估计精度高，而且采样频率偏差估计对载波频率偏差具有鲁棒性。

Viet Nam allege this normal fishing stopping action from china as impinging their rights, and ask for cancel the interdictory.

对于中方这种正常的休渔举动，越南方面8日却称&侵犯了其权益&，并提出了取消禁令的无理要求。

Because the changing of internation market, so we want to cancel the order

因为国际市场的变化，我们想取消此货的订单。

It is system of typical management information, using computer to manage and give business laborage to the people that is the powerful management way and it cannot be cancel.

工资管理系统是典型的管理信息系统，采用计算机管理企业的工资发放是当前不可缺少的一种管理手段。

It is system of typical management information, using computer to manage and give business laborage to the people that is the powerful management way and it cannot be cancel.

摘要工资管理系统是典型的管理信息系统，采用计算机管理企业的工资发放是当前不可缺少的一种管理手段。

It is system of typical management information, using computer to manage and give business laborage to the people that is the powerful management way and it cannot be cancel.

包括：程序代码，，开题报告(10800字)工资管理系统是典型的管理信息系统，采用管理企业的工资发放是当前不可缺少的一种管理手段。

Since it was too late to cancel or de lete

因此，想要取消或删除都已为时太晚

Since it was too late to cancel or de lete

因此，想要取消或刪除都已為時太晚

Market volatility has led private-equity firms to cancel several IPOs this year, among them New Look and Matalan, two British retailers, and Travelport, an American travel company.

今年的市场波动已导致私募企业取消了几起首次公募的计划，这其中就包括英国两大时装零售商纽路客玛塔兰郊区商店以及美国一旅行公司旅行站。

But he hopes to emphasize really a bit, oneself word may let a person produce misapprehensive Yahoo high level to celebrate Microsoft to cancel bought message, regard its as a kind of victory.

但他确实希望强调一点，自己的话可能让人产生误解雅虎高层庆祝微软取消收购的消息，并将其视为一种胜利。

But we don't care about Battlegrounds.

但我们并不在乎沙场中的显露。

Ah! don't mention it, the butcher's shop is a horror.

啊！不用提了。提到肉，真是糟透了。