Oracle Database 11g则额外提供了一种称为"同步捕获"(synchronous capture)的功能。使用同步捕获功能，Oracle Streams可以在数据库DML修改发生的同时捕获到这些修改，而不是在发生之后从重做日志中捕获。
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The matched filter plays a key role in signal detection and synchronous capture of the communication system.
匹配滤波器在信号检测和通信系统的同步捕获中起着关键的作用。
参考来源 - 匹配滤波器同步捕获技术FPGA设计·2,447,543篇论文数据，部分数据来源于NoteExpress
A synchronous capture method of adaptation filter and related synchronous envelope tracking circle were applied to achieve synchronization of PN by receiver.
接收机采用了匹配滤波器同步捕获法和包络相关同步跟踪环来实现伪码(PN)的同步。
Using this generator of video synchronous signals to control an image capture card, the acquisition and steady display of the stochastic video information radiated from computer were achieved.
利用该视频同步信号发生器控制非标准图像采集卡实现了计算机辐射的随机视频信号的采集和稳定显示。
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