提出三种脉冲混沌同步的新方案,第一种是基于定时周期抽样耦合,并在接收端通过滤波恢复出同步控制信号。
Based on the ideas that the bond waves of chaotic attractor play an important role in chaotic synchronization, three synchronization schemes with simulation results are presented in this paper.
对于每个抽样周期,将LotusDomino服务器实例使用的处理器时间(秒)除以活动用户的数量,就得到这些数字。
This depiction is obtained by dividing the number of processor seconds used by the Lotus Domino server instance into the number of active users for each sample period.
对近期数学学术期刊的出版周期现状做了抽样统计。
The sampling statistics of publishing period have been made for the recently published mathematical journals.
另外,传统质量检测的方法采用抽样破坏方法检测接头质量,既浪费材料,又延长生产周期,不能满足工程需要。
In addition, traditional quality testing methods destroy samples, waste material and prolong production time, which cannot satisfy the need of engineering.
在CELP编码器中,通常用延迟为抽样间隔整数倍的长项预测器表征浊音语音的准周期性。
The CELP Coder usually USES a long-term predictor that the delay is the integer multiples of sampling interval to exploit the quasi-periodic structure of speech.
采用超抽样序列的非周期互相关函数值,研究了脉冲形状对切普异步时域相位光码分多址(OCDMA)系统性能的影响。
The effects of pulse shape on the chip-asynchronous coherent time-spreading OCDMA system performances are analyzed by the aperiodic cross-correlation function of up-sampled sequence.
从这些自相关和谱当中,可以观察到周期平稳信号抽样的特殊性,这与平稳信号的抽样明显不同。
From all this auto correlation and spectrums, we can observe some properties of the sampling of the cyclic stationary signals, which may be obviously different from those of...
像元结构对输入图像的抽样使联合变换功率谱和相关输出是空间周期性重复的。
The present method is achieved with an amplitude gray-scale spatial light modulator (SLM) as the image input device and based on double exposure holographic phase-shifting interferometry.
像元结构对输入图像的抽样使联合变换功率谱和相关输出是空间周期性重复的。
The present method is achieved with an amplitude gray-scale spatial light modulator (SLM) as the image input device and based on double exposure holographic phase-shifting interferometry.
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