New technology of high speed power line carrier communication 新一代高速电力线载波通信技术
New scheme of high speed power line carrier protection based on power frequency voltages and currents 快速工频量高频方向保护的新方案
The reactants are initially pumped vertically downward by the viscose drag force of the high speed rotating disk, and then are deflected to form a flow region that is parallel to the wafer carrier. 反应物在初始阶段因高速旋转盘的牵引力被竖直向下地泵入,然后偏斜形成一个与衬底片托盘平行的流动区域。
DSP Realization of High Speed Carrier Wave Communication Module Using COFDM Technology COFDM运用于载波通信传输模块的DSP实现
It also points out the acquisition methods of radar signals in time domain of circular scan and the spectrum properties, and introduces the collecting-processing procedure for radar signals of moving targets with high speed to estimate the intention and threat of the target carrier. 指出了圆周扫描搜索雷达信号时域上的截获方法及其频域上的频谱特征,同时还指出了对高速运动目标雷达信号的采集-处理过程,以判断其载体的运动动机和威胁程度。
Design and implementation of high-speed network-type power line carrier in medium and high voltage power grid 高速中高压网络载波通信机的设计和实现
Because of high availability and general adaptability of the PDF document, it accelerates the propagation speed of the malicious code and becomes its effective carrier. 由于PDF文档的高实用性和普遍适应性,因而更加加速了恶意代码的快速传播,使其成为恶意代码常用有效载体。
In this paper, we are going to use high speed digital signal processor, track the carrier wave through the digital phase locked loop, and so to demodulate the modulating signal. 而我们这里就是准备用高速数字信号处理器,利用数字锁相环实现对载波的跟踪,从而实现调制信号的解调,它能有效克服其他解调方式所遇到的困难。
Gear cutting process is high speed, load-bearing carrier direction, the gear with light weight, small size, low noise, large carrying capacity and high operating speed. 目前,齿轮加工工艺正向高转速、承重载方向发展,要求齿轮具有重量轻、体积小、噪声低、大承载能力和高的运转速度。