您要查找的是不是:
- satellite position prediction and display 卫星位置预测与显示
- satellite position prediction 卫星位置预测
- Effect of satellite position deviation on anti-jamming performance is analyzed. 分析了卫星位置偏差对抗干扰性能的影响。
- The characteristics of VTS based on Galileo Satellite Position System is analyzed, and the function requirement is proposed. 分析了基于Galileo系统的VTS技术特点,提出了新系统的功能需求分析;
- Position prediction based on Kalman filter accurately estimates the feature"s position so asto decrease the size of the region matching feature. 采用卡尔曼滤波做位置预测,缩小了特征搜索的范围,提高了算法的效率;
- The computation of DGPS corrections starts from the computation of GPS satellite position with using broadcast ephemeris information. 差分修正量的计算,需先由广播星历的资料来计算GPS卫星的位置,然后从已知地面点位置,求得差分修正量。
- Global satellite position system (GPS), the geographical information system (GIS) and the expert system (ES) techniques are important technique supporting digital agriculture[1,2]. (1.;吉林大学;长春130118;2
- Sequential matching algorithm of position prediction for satellite tracking 卫星跟踪中位置预测的序列匹配算法
- Combination of MP3, camara, satellite position system, communication, games, multi-media function, spot-time business information, individal banking, ID-confirm system, what on earth it will be? 综合MP3,照相机,卫星定位系统,通信,游戏,多媒体功能,实时行情传递,个人银行,个人身份识别系统的终究会是什么东西?
- Correlations of satellite positions and ring features occur in the Jovian, Uranian and Neptunian systems as well. 在木星、天王星、海王星的系统中,卫星的位置也和行星环的特性密切相关。
- Interpolation between satellite positions was initially carried out by dead-reckoning procedures. 卫星定位值间的内插最初用的是推算航行法。
- The Canada expert was presenting guidance for technical personnel to operate the Doppler satellite positioning system. 加拿大专家在四物指导技术人员操作多普勒卫星定位仪。
- The geostationary satellite positioning system of China is region satellite navigation system. 双星系统是我国自行设计的区域卫星导航定位系统。
- All vehicles are provided with bottled water, tissues, satellite positioning, GPS navigation, Chinese-English Translation system, etc. 车辆配备矿泉水,纸巾,卫星定位,GPS导航,中英文语音翻译系统等设施。
- Using the threshold value of 3 standard deviations greater than mean control team values to identify pelvic lipomatosis, the sensitivity, specificity and positive prediction value(PPV) of BSI and BSA were 100% respectively. 以对照组 x + 3s为阈值 ,膀胱形态指数和膀胱精囊角诊断的敏感性、特异性和阳性预测值均为为 10 0%25。
- For the model with hepatic metastasis of pancreatic cancer, the sensitivity, specificity, positive prediction or negative prediction value of surveying K-ras mutation in bile was 84.2%, 85.7%, 84.2% or 85.7% respectively. 胰腺癌肝转移胆汁K-ras基因突变检测的敏感性为84.;20%25;特异性为85
- The space segment consists of a nominal constellation of 24 operating satellites that transmit one-way signals that give the current GPS satellite position and time. 空间部分包括一个由24个运转卫星组成的象征性星群,它可发射单向信号提供当前的GPS卫星的位置和时间。
- Diagnostic sensitivity and positive prediction value of malignant diseases was 83.3% and 100%, and diagnostic specificity and negative prediction value of the benign diseases was 100% and 66.7%, respectively. The accuracy was 84.7%. 恶性肿瘤的诊断敏感性83.;3%25(45/54);阳性预测值100%25; 良性病变诊断特异性100%25;阴性预测值66
- Positive predictive rate within 5 mmHg in ICP was 63.28%, and CPP was 62.5%. ICP预测差值在5mmHg内阳性预测率为63.;28%25;CPP为62
- It is shown that astrogecdetic network has a systematic deviation trom the satellite positioning network, the scale ratio factor variation increasing northwestwards. 表明天文大地网相对于卫星定位网来说,含有系统误差,且越向西北,尺度比因子变化越大。