捕获

Windows . it Makes possible to capture both separate elements, windows, parts of working space and complete screen .

它使得有可能捕获都单独要素， Windows中，部分工作空间和完整的画面。

to reduce the impact of carrier frequency offset in ofdm system,this thesis designs a new carrier frequency offset estimation scheme for ofdm system.the carrier frequency offset estimation includes acquisition and tracking.we adopt variable step size adaptive algorithm.the acquisition range of the proposed algorithm is as large as one half of the overall signal bandwidth.through this method we can not only avoid the feedback by using forward error correction,but also reduce the times of complex multiplication in order to reduce the power consumption of the system.this algorithm not only has low complexity and fast convergence nut also can improve the demodulation performance of ofdm system.computer simulation illustrates the superior performance of the proposed algorithm with regard to estimation accuracy in both awgn channel and multi—path channel.

摘 要：为了减小正交频分复用系统受频率偏差的影响，在ofdm系统中设计了一种新的载波频偏估计算法。频偏估计包括跟踪和捕获两个阶段，文中采用变步长自适应算法来进行跟踪，这个跟踪算法的捕捉范围是整个信号带宽的一半。通过此方法，不但可以利用前向纠错的方式来避免反馈，而且可以缩减复数乘法的次数以降低计算复杂度和系统功耗。该方法运算复杂度低，并具有较好的收敛性，能改善odfm的解调性能。从计算机的仿真效果可以看出无论是在awgn信道上还是在多径信道上都表现出了卓越的性能。

Typically, a developer would trap a grid's RowDataBound event to apply conditional formatting.

通常，开发人员将捕获一个网格的RowDataBound事件的应用条件格式。

The analysis which is involved in capture effects and backoff freezing procedures, is based on elementary conditional probability arguments.

分析的过程中考虑到信道"捕获"和退避"冻结"的问题，采用条件概率建立了数学模型。

Two common methods of GPS signal coarse acquisition are analyzed and compared in this paper, and an optimized method is adopted. Two common algorithms of calculating fine frequency are analyzed and compared and the conics fitting is designed to calculate the fine frequency. Based on the distributing character of Doppler frequency shift, swing frequency style of Doppler frequency shift search is employed.

对比分析了两种常用的GPS信号粗捕获实现方法，设计了一种优化的实现方法；同时对常用的两种精细载波频率算法进行了比较分析，设计了一种二次曲线拟合的方法计算精细载波频率；基于多普勒频移的分布特点，改变以往顺序搜索的方式，采用跳频搜索的方法。

The simulation results show that the improved conjugate method is effective and can perfectly intercept the target acceleration information.

仿真结果表明，改进共轭法有效并可以很好地捕获目标的加速度信息。

But I caught it ,mother,it is mine by conquest ,he said .

"但是我捕获了它，是属于我的，它已被我征服了。"

In this case, the geoacoustic waves satisfying the constructive interference prefer entially propagate along the confined aquifer, and the most energy of waves is trapped within the confined aquifer waveguide.

此时，满足相长干涉的地声波将择优沿着承压含水层传播，声波的大部分能量被捕获在承压含水层波导内。

Close-ups such as this photo of a crab spider capturing a small bee are even easier with a digital camera; you can check an image on the LCD panel to be sure you get what you want. Photograph by Rob Sheppard

这幅图片是用延时曝光方法，显示螃蟹蜘蛛捕获一只小蜜蜂，使用数码相机是恰当和容易的，你可以检查一幅图片在液晶显示屏板，来确定你是否得到你需要的目的

The state is divided into ten fishing districts, each of which is littered with lakes and rivers where schools of crappie swarm, always offering fishermen a guaranteed good catch.

国家渔业分为十个区每所学校满布湖泊和河流的地方crappie群、渔民捕获提供了良好的保证永远。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。