查询词典 cross correlation function

Introduced the time-domain waveform synthesis and decomposition, and analysis of autocorrelation and cross correlation function.

详细说明：介绍了时域波形的合成与分解，以及分析的自相关函数和互相关函数。

Matlab cross correlation function based on the procedure, in the hope that scholars will help you!

详细说明： matlab 中基于互相关函数的程序，希望对各位学者有帮助！

From the main peak in the cross correlation function, the delay value is determined.

根据互相关函数中的主峰值，可以确定延迟。

Uniqueness could be decided by the number and magnitudes of the peaks in the cross correlation function of the original and subset functions.

唯一性可以通过原始图和子图相关函数峰值的幅值和个数决定。

Due to MIF's advantages over cross correlation function on describing correlativity of signal series, the new algorithm can overcome the shortage of traditional algorithms, and has a low complexity of computation.

论文的主要工作和创新点如下： 1对广义互相关和基于高阶累积量两种常用的平稳信号TDOA估计的算法性能作了详细仿真，对算法的适用范围、计算复杂度和抗加性噪声干扰等方面进行了分析。

Based on random signal theory, in order to quantitatively research drilling string by vibration measurement method, the article sketches out a new methodthe identification of drillstring system using the cross correlation function. Using input signal, and output signal, the impulse response of drill-string is obtained. Some problems...

在随机信号理论基础上，提出了一种用互相关辨识钻柱系统的新方法；结合输入信号和输出信号，利用钻柱系统的脉冲响应，讨论了钻柱的临界转速、钻柱共振、钻柱与井壁之间的相互作用、所钻地层岩性等钻井工程问题。

In order to ensure that the ATTL can only be locked on the correct transit time, a coarse cross correlation function peak searching system and the measurement quality testing technique are both implemented in the ATTL.

通过把相关函数粗扫描与跟踪法相结合，并不断对测量质量进行自动检验和采取相应的处理措施，从而可以避免系统锁定跟踪错误的测量值。

The conventional X ray diffraction method is improved in combination with glance incidence, side inclination, internal standard and cross correlation function.

结合掠射、侧倾、内标及交相关函数定峰等技术，改进了常规X射线应力测量方法，测量了上述薄膜中的内应力，表明可显著提高内应力测量精度。

Through data processing arrangement and cross correlation function calculation designed on PC,flight time spectra of 252Cf Source fission neutron and gamma ray can be obtained.

实验结果表明，该系统可以获得252Cf自发裂变中子源的中子、γ射线飞行时间谱，与经典的飞行时间谱测量方法相比较，其图谱表达及数值结果有着很高的吻合度。

And the cross correlation function is approximately zero, which makes them suppress the disturbances due to the other users. After describing some basic knowledge of chaotic theory in chapter 2, we interview and classify the applications of chaos in communications including chaos secure communication, chaotic spreading codes for multi-user access in spreading spectrum system and chaotic modulation and demodulation in chapter 3. FM-DCSK system with non-coherent demodulation offers the best performance in chaotic modulation schemes.

在混沌调制方案中， FM-DCSK调制是一种极具竞争力的混沌调制方式，它克服了CSK、COOK、DCSK解调中存在的估计问题的缺点，在无线信道的传输过程中，可以很好的抑制噪声干扰与多径衰落，并且能获得非常优越的解调性能，加上混沌信号本身优越的保密性能，该调制方式在未来的无线通信领域存在着巨大的潜在优势。

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。