discrete signal
英 [dɪˈskriːt ˈsɪɡnəl]
美 [dɪˈskriːt ˈsɪɡnəl]
网络 离散信号
双语例句
- Study of filtering noise in digital discrete signal via HMM averaging method
数字离散信号滤噪HMM综合平均法的研究 - The perfect discrete signal is the ideal periodic correlation signal, which plays a more and more important part in the area of modernistic communication, radar and navigation systems, making the design of the perfect signal an important subject.
最佳离散信号是最理想的循环相关信号，在现代通信、雷达、导航等有线和无线系统中起着越来越重要的作用，这就使得最佳信号的设计成为一个重要的课题。 - Properties of two dimensioned dyadic wavelets structured from one dimensioned dyadic wavelets are discussed, and dyadic wavelet transforms are applied to discrete signal decompositions and reconstructions.
讨论了由一维二进小波构造的二维二进小波的性质，并应用二维二进小波变换导出二维离散信号的分解和重构。 - The study of binary sequence predominates in the conventional perfect discrete signal design. And the application in the actual system is almost binary sequence.
在传统的最佳离散信号设计中二元序列占据了主导地位，而且在实际系统中得到成功应用的也多为二元序列。 - Study on the Discrete Signal Convolution Operation
离散信号卷积运算研究 - In this paper, the problem of reconstructing discrete signal from its partial sample points and Fourier transform magnitude is converted into a typical combinatorial optimization problem, and a recently proposed effective optimization algorithm, Simulated Annealing method, is utilized to tackle this problem.
本文先把离散有限时宽信号由其幅谱和部分采样点重建的问题转化为一个典型的组合优化问题，然后用最近出现的一个有效的组合优化方法&模拟退火法进行求解。 - Its feasibility was discussed, and the relation between discrete signal spectrum and dyadic discrete wavelet energy spectrum was derived in this paper.
导出了二进离散小波的能量频谱与离散信号频谱之间的关系。 - Based on the practical application, the filtering method of the discrete signal for PLC control system are introduced in details in this paper.
从工程实际出发，介绍了PLC控制系统中离散量信号的采样滤波方法。 - Based on the dyadic additive group and the properties of discrete Walsh function, a simple and effective method for processing a discrete signal in time domain is presented.
基于并元（dyadic）加性群与离散的Walsh函数特性，本文提出了一种较简便的离散信号时域处理方法。 - The number of discrete signal elements that can be transmitted in a given modulation scheme.
在给定调制电路中能被传送的离散信号码元数。