数字信号处理

Digital filter is one of the most important part of the digital signal processing.

数字滤波器是数字信号处理中最重要的组成部分之一。

Digital filter is one of the important contents of digital signal process.

数字滤波是数字信号处理中的重要内容之一。

Digital signal processing technology simulation experiments, the signal transmission mechanism of the simulation.

数字信号处理技术的模拟实验，信号传输机制的仿真。

This paper mainly discusses the marginaleffect in the realization of the remote discrete digital signal process toolkitwith wavelet analysis.

主要针对小波分析的离散数字信号处理，在远程信号分析工具实现中，出现的边缘效应问题做了研究工作。

Based on a kind of orthogonal complete functions in L2[0,1], another one (called V-system) which has equivalence relation with U-system is created. It is a kind of new and effective mathematical tool on signal multi-resolution analysis. Besides that V-system keeps the favorable properties of U-system and can accurately reconstruct geometry information which expressed in piecewise polynomials by finite sum of functions in V-system, it has more special properties, such as simple construction, abundant levels, convenience of application, quick calculation, local support, and so on. V-system is the generalization of Haar orthogonal functions, and to be a class of wavelet base. It has a good future for some applications in the fields of wavelet analysis and signal processing.

从L2[0，1]空间的一类正交完备函数系U系统出发，构造了另一类与之等价的正交完备函数系，称之为V系统，它是信号多分辨分析方面的一种新型的、有效的数学工具。V系统不仅保持了U系统的优良特性，对多项式表达的几何信息能够做到有限项精确重构，并且较之U系统，它更有结构简单、层次分明、计算快捷、局部支集等特点，应用起来将更加灵活方便。V系统可以看作是Haar函数系的推广，是一类小波基，在某些数字信号处理及小波分析问题中有良好的应用前景。

This paper focuses on the studies of the digital signal processing methods of the vortex flowmeter.

为了选择合适的数字信号处理方法，研究了涡街信号模型。

The fast Fourier transform processor is the key to digital signal processing and telecommunication systems.

快速傅里叶变换处理器是大多数数字信号处理和数字通信系统的关键部件。

It is a computer control system with the high speed DSP single-chip computer TMS320VC33.The count functions of the signal of accelerometers and the signal of odometer have been designed with CPLD,and the communication functions have been achieved with peripheral equipment.

整个系统是以数字信号处理单片机TMS320VC33为核心的单CPU结构的计算机系统，CPLD的设计主要是实现对加速度计和里程表的输出信号的计数及实现DSP与外部的通信。

The key of this technology is to use the intermediate frequency signal digitization and the I/Q demodulation in the radar and the communications domain as well as the digital signal processing technology.

技术的关键是采用雷达、通信领域中的中频信号的数字化和I/Q复解调及数字信号处理技术，从而大大地降低了成本、提高了系统的稳定性、灵活性和一致性。

Within the Shannon interpolation formula can be used in digital signal processing in sequence from the sample to recover the original signal.

详细说明：香农内插值公式，可以用在数字信号处理中从采样序列中恢复出原信号。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。