More specifically,after used this implicit sampling averaging algorithm in SAR imaging,a new imaging algorithm based on implicit sampling averaging algorithm is brought forward.
针对现有的合成孔径雷达(SAR)成像方法,介绍了隐抽样平均算法的基本原理及时延确定的方法;进一步,将隐抽样平均算法用于SAR成像中,提出了基于隐抽样平均的SAR成像算法;该成像算法利用二元混沌信号作为雷达发射信号,通过产生一个特征波形来指示目标的时延;与传统的SAR相关成像算法相比,该成像算法不仅简单易行,运算量小,成像时间短,成像效率高,而且重构图像具有较高的图像分辨率;仿真结果表明,图像中的目标轮廓清晰,图像品质较高。
Analytic Report Mathematics Standard Sampling Survey among Middle School Juniors in Zhejiang Province;
浙江省初二数学水平抽样调查分析报告
Analysis on research output of NSFC supported projects--Statisticallv investigation on fundamental research in information subjects
信息科学领域国家自然科学基金资助成果分析——基础研究水平抽样调查
The application of transition probability flow graphs method on simple-level continuous sampling plan CSP-V;
单水平连续性抽样方案CSP-V的流向图方法
Improving Equipment Management by Means of Statistical Sampling Test;
应用统计抽样检验技术逐步提高设备管理水平
The Understanding Level of Sampling Method in Ordinary Senior Middle School Students
普通高中学生对抽样方法理解水平的研究
sampling distribution of sample mean
样本平均值的抽样分布
Single and multi-level continuous sampling procedures and tables for inspection by attributes
GB/T8052-1987单水平和多水平计数连续抽样检查程序及表
The Study of Successive Sampling Estimation Methods Based on Balanced One-Level Rotation;
基于平衡单水平轮换的连续性抽样估计方法研究
River Ganges Lowland Raw Water Pumping Station
平原河低地原水抽水站
sampling error of hydrologic estimator
水文估计量的抽样误差
EVALUATION OF THE LEVEL OF HEALTH CARE AND MEDICAL TREATMENT IN ANSHAN IRON AND STEEL COMPLEX:ⅡSURVEY AND ANALYSIS OF THE CONDITION OF CULTURE HEALTH CARE
鞍钢医疗卫生保健水平评价：Ⅱ文化卫生保健状况抽样调查分析
Investigation on the mathematical competence of Chinese primary students;
中国小学生基本数学能力发展水平现状抽样研究
The application of sequential sampling method on the monitoring of pathogens carried by rats
序贯抽样分析法在鼠类携带病原体水平监测中的应用
average sample number
平均抽查数;平均检查量;平均取样量;平均值抽样数
deviation of sampling average from general average
抽样平均数和总平均数的离差
It had twice as many yoga clubs per head than the other cities sampled, while the level of obese inhabitants is below the national average.
布莱顿的人均瑜伽馆数量为其它抽样城市的2倍，城市居民的肥胖比例则低于全国平均水平。
Researches on the cyclostationarity of over-sampled OFDM siganls
过抽样OFDM信号的周期平稳特性分析
Single sampling procedures and tables for product quality audit by variables for mean value
GB/T14900-1994产品质量平均值的计量一次监督抽样检验程序及抽样表