And a frequency-segmentation method suitable to high dynamic environment and with short acquisition time is proposed.
该方法采用一种频率分割的方案,将大的多普勒频偏分割为若干小频率段,每个频率段并行处理,采用等待式的数字相关处理办法,各自完成相关积累和视频积累,并经过自适应门限判决,输出同步信号检测脉冲,完成伪码的快速捕获。
Frequency Power Partition (FPP) scheme is proposed by considering the uniform distribution of the services among the cells.
该文考虑小区间业务均匀分布,提出了频谱功率分割(Frequency Power Partition,FPP)机制:小区间频率复用因子为1,2/3的频谱为低功率频谱,剩余频谱为高功率频谱,且相邻小区的高功率频谱相互正交。
Used three single factor trials which are different cutting frequency, fertilizer condition and plant density, by the mensuration of fresh grass yield, dry grass yield and the number of branches to found the planting technology of Stylosanthes Guianensis cv.
通过不同的刈割频率、施肥条件和种植密度3个单因子实验,测定其鲜草产量、干草产量和分枝数,以探索热研5号柱花草的栽培技术,结果表明:对柱花草生物产量影响最大的是刈割频率,而种植密度和施肥水平对其产量的影响不显著。
Used three single factor trials which are different cutting frequency, fertilizer condition and plant density, Mensurate fresh grass yield, dry grass yield and the number of tillers for found the planting technology of Pennisrtum purpureumxp typhoidevm cv.
通过不同的刈割频率、施肥条件和种植密度三个单因子实验,测定其鲜草产量、干草产量和分蘖数,以探索热研4号王草的栽培技术,结果表明:对王草生物产量影响最大的是刈割频率,而种植密度和施肥水平对其产量的影响不显著。
Effects of mowing frequency on soil microbial quantity and plant underground biomass in Leymus chinensis steppe.;
割草频率对土壤微生物数量和植物地下生物量的影响
frequency division date link
频率分割数据传输装置
Motion Video Object Segmentation and Data Rate Distribution and Control Technology;
视频运动对象分割及码率分配与控制技术研究
Frequency Power Partition Scheme in the Broadband Multi-cell Cellular Networks
宽带多小区蜂窝网络中频谱功率分割机制
Video Object Segmentation Based on MAP of Pixel Blocks
基于像素块最大后验概率的视频对象分割方法
Soccer Video Shot Segmentation Based on Self-adapting Dual Threshold and Dominant Color Percentage
基于自适应双阈值和主色率的足球视频镜头的分割
splitting of incoming line
接收分割 -音频信令中
Algorithms of Video Segmentation and Video Coding for MPEG-4;
面向MPEG-4的视频分割和视频编码算法
frequency stability analyzer
频率稳定分析器频率稳定分析仪
A High Resolution Sigma-Delta Fractional-N Frequency Synthesizer
一种高分辨率∑△小数分频频率合成器
Audio Segmentation Based on Size-Fixed Window and Layer Detection
基于定长窗分层检测的音频分割算法
Research about the Application of Optimizer to the 1800M Frequency Splitting Project of Shanghai Mobile Communications Co.,Ltd;
关于Optimizer在上海移动1800M频率割接中的应用研究
Study on Frequency Characteristics of Effective Reflectance on Dissevered Seabed
强割裂海底区有效反射系数的频率特性研究
The middle part of an audio frequency.
中声频，中频声波频率的中间部分
The Research Based on Video Text Detection and Video Object Segmentation
基于视频文本检测和视频对象分割方法研究
Study on the Segmentation of Video Object Plane and Extraction of Video Object;
视频对象平面分割和视频对象提取方法的研究
An Extraction Method of Video Objects in Noise Video Sequences;
一种噪声视频序列中视频对象的分割方法
Video Shot Segmentation and the Application in Video Retrieval
视频镜头分割及其在视频检索中的应用
AN ALGORITHM FOR SPECIAL EFFECT EDIT DETECTION IN VIDEO PARSING
视频分割中特殊编辑的一种检测算法