1.
VHF and UHF Doppler radar
甚高频和超高频多普勒雷达
2.
Doppler VHF omnirange
多普勒甚高频全向信标
3.
Performance Analysis of Frequency Modulation Ranging for High-PRF PD Radar
脉冲多普勒雷达的高重频调频测距性能分析
4.
EXTRACTION OF WIND FIELD FROM HIGH FREQUENCY RADAR SEA ECHO DOPPLER SPECTRA
从高频雷达海面回波多普勒谱提取风场信息
5.
Method for Doppler centroid estimation of airborne radar with a high pulse repetition frequency
机载高重复频率雷达多普勒中心估计方法
6.
Tathong Point Doppler very high frequency omnidirectional radio range
蓝塘尾多普勒甚高频全向无线电信标
7.
Doppler very high frequency omnidirectional radio range and distance measuring equipment
多普勒甚高频全向无线电信标及测距设备
8.
Target Classification of HF Over-the-horizon Radar Based on Multiple Frequency Feature and Poles;
基于多频和极点特征的高频超视距雷达目标识别
9.
VHF and UHF direction finder
甚高频与超高频测向器
10.
Research on Frequency Discrimination for a Doppler Wind Lidar;
多普勒测风激光雷达鉴频系统的研究
11.
Estimation on doppler center of triangle FMCW radar
三角调频连续波雷达多普勒中心估计
12.
Doppler Frequency Compensation of Vehicular MTD Search Radar
车载MTD搜索雷达多普勒频率补偿方法
13.
Diagnostic value of high frequency ultrasongraphy and mammography for breast malignant tumor
高频彩色多普勒超声和X线钼靶诊断乳腺恶性肿瘤的临床价值
14.
High frequency ultrasound and color Doppler flow imaging in diagnosis of oblique inguinal hernia
高频超声和彩色多普勒血流显像诊断腹股沟斜疝
15.
High Frequency Color Doppler Ultrasound in Diagnosis of Lymphangioma;
高频彩色多普勒超声在诊断淋巴管瘤中的价值
16.
The value of the high frequency color Doppler ultrasonography in diagnosis of breast diseases;
高频彩色多普勒超声对乳腺疾病的诊断价值
17.
Diagnosis of Original Hyperthyroidism by High Frequency and Color Doppler Ultrasonographic;
高频彩色多普勒超声对甲亢的诊断价值
18.
Analysis of high frequency and color doppler ultrasonographic diagnosis of breast tumors
乳腺肿块58例高频彩色多普勒超声诊断分析