1.
Fig. 1 is a block schematic diagram of a direct up-conversion transmitter 100.
图1表示直接上变频发射器100的示意性框图。
2.
DTC control of doubly-fed variable speed constant frequency wind turbine
双馈变速恒频风电机组直接转矩控制
3.
Design of 60GHz Direct Conversion Modulators;
60GHz波段直接变频调制器的研制
4.
A Low Noise,High Gain Direct Down-conversion Mixer
一种低噪声、高增益的直接下变频混频器
5.
Design and Realization of Direct Down Conversion Wideband Receiver Based on DSP
基于DSP的直接下变频宽带接收机的设计与实现
6.
Spread spectrum has two distinct flavors: direct sequence and frequency hopping.
该技术有两个明显的变型：直接顺序与跳频。
7.
The Application of DTC Converters on the Innovation of Crane in Electrolysis Shop
直接转矩控制变频器在电解天车改造中的应用
8.
The Study of the Direct Torque Control Transducer;
基于直接转矩控制变频器的研究与分析
9.
Study in Variable-frequency Adjustable-speed System of Mine Electric Locomotive Based on Direct Torque Control;
矿用电机车直接转矩控制变频调速系统的研究
10.
Research on the Application of Direct Torque Control in Multilevel Variable Speed Drives;
多电平变频调速系统直接转矩控制研究
11.
The Study of Variable Speed Constant Frequency Doubly-fed Generator Based on Direct Torque Control;
变速恒频双馈发电机直接转矩控制的研究
12.
DSSS Transform Domain Narrow-Band Interference Suppression Technology Research;
直接序列扩频变换域窄带干扰抑制技术研究
13.
The Research on Direct Torque Control Applied to Shearer Frequency Speed Regulation System;
基于直接转矩控制的采煤机变频调速系统研究
14.
Study on Direct Torque Control of VSCF Doubly Fed Generator
变速恒频双馈发电机直接转矩控制技术的研究
15.
Research on Special Convertor Based on Direct Torque Control
基于直接转矩控制的专用变频器的研究
16.
The Research of Variable Frequency Speed Regulate Technology Based on Three Level Direct Torque Control
三电平直接转矩控制变频调整技术的研究
17.
Modified Frequency Technology Retrofit to Condensation Water Pump of Home Produced 300 MW Direct Air Cooled Power Unit
国产300MW直接空冷机组凝结水泵变频改造
18.
The Applation of Frequency Converter in the Direct Dry-cooling System of Thermal Power Plant
变频装置在电厂直接空冷系统中的应用