tbd

A particle filter based TBD algorithm for range extent targets is proposed .

提出了一种距离扩展目标粒子滤波TBD算法。

Three types of TBD derivatives all have high yield and purity .

生成的三种TBD化合物，收率高，纯度好。

Tbd Target Detection Using a Bayesian Method

利用贝叶斯算法的目标探测前跟踪方法

In the TBD detection , dynamic programming ( DP ) technique was used .

而TBD检测方法中，采用了动态规划算法。

An improved TBD algorithm based on the particle filter is applied for high-speed weak target detection .

将基于改进粒子滤波的TBD算法应用于雷达微弱信号的积累检测中。

Research on TBD method for determination of protein which added NPN in milk powder

TBD法对人为添加NPN乳粉真蛋白检测适用性的研究

Improved Design of TBD 6 04 BL 6 Diesel Engine Used in An Emergency Pump Set

作应急泵组用的TBD604BL6柴油机的改进设计

Additional core feature work ( list TBD , under consideration – hierarchy support , presentation model )

额外的核心特性可以运转（TBD列表正在考虑之中&如，层级支持，呈现模型）

But whether or not we could regain the market 's trust was ... TBD .

至于能不能赢回市场信任还悬而未决。

The concept and theory of TBD ( time-base distortion ) are introduced .

介绍了时基失真的概念及产生原理。

A spatial-temporal diversity based real-time high performance TBD technique for Detection of Dim Moving Point Targets in Image Sequences

基于时空分集的弱点状动目标高性能实时检测技术研究

The TBD Introduction and Estimation of High-speed Sampling Oscilloscope

高速采样示波器中的时基失真及其估计

Simulation results indicate that UPF can effectively solve TBD problems and detect moving small target in low SNR .

仿真结果表明，利用UPF可以有效地解决TBD问题，检测出低信噪比下运动小目标。

A multi-frame coherent TBD technology is proposed .

提出了多帧相参积累TBD算法。

The recently proposed TBD approach combines signal processing and tracking so that detection and track confirmation effectively occur simultaneously .

先跟踪后检测方法结合信号处理方法和跟踪方法，目标的检测和跟踪确认是同时进行的。

She alluded to her future as TBD - to be determined .

她提到她的未来处于待定中。

Methods Clinical classification and data analysis were done in children with TBD hospitalized in 1997 . Reviewing literature of TBD .

方法对我院1997年收治的儿童毒痢进行临床分型及资料分析，复习有关文献。

This paper also introduces a new definition of the uncertainty of TBD and a new practical method for calculating the uncertainty of TBD .

给出了一种新的时基失真不确定度的定义以及一种实用的时基失真估计不确定度的计算方法。

The improved TBD algorithm based on Modified Hough transform and Viterbi algorithm ( MHT & VA ) is proposed .

提出了一种基于修正Hough变换和Viterbi搜索相结合（MHT&VA）的TBD算法。

Objective : To observe relationship of child toxic bacillary dysentery ( TBD ) and multiple system organ failure ( MSOF ) .

目的：了解小儿中毒型细菌性痢疾（简称毒痢）与多系统器官功能衰竭（MSOF）的临床特点，探讨其发生机理及抢救治疗措施；

Dynamic programming ( DP ) and multiple hypotheses testing ( MHST ) are the representatives of TBD algorithms .

动态规划算法和多级假设检验算法都是先跟踪后检测思想的典型代表。

Alkyl , phenyl and unsaturated alkyl are selected as different types chromophores to fully represent the nature and application of TBD derivatives .

选择三种不同发色团：烷烃基、苯基和不饱和烃基，可以更加全面的代表TBD衍生物的性质和应用。

Aiming at dim small moving target detection problems , Detect before Track ( DBT ) and Track before Detect ( TBD ) were analyzed and compared .

首先针对运动弱小目标检测问题，分析比较了先检测后跟踪技术与先跟踪后检测技术；

In order to improve the joint detecting and tracking ability for small targets under complex environments , the authors presented a new TrackBeforeDetect ( TBD ) algorithm based on particle filter .

为提高对复杂环境下小目标的联合检测和跟踪性能，提出了一种基于粒子滤波的小目标先跟踪后检测（TBD）算法。

Finally , combining with the opportunities of regional development and present situation , some concrete planning suggestions are put forward on the basis of some relevant theory of TBD and the old city renewal .

最后，结合区域发展机遇及现状，依据城市游憩商业区、旧城更新等相关理论对该地区提出具体规划建议。

TBD based on particle filter algorithm can effectively handle the problem of the nonlinear , non-Gaussian and multi-modal state estimation , especially applicable for the detection for maneuvering and weak targets .

基于粒子滤波的TBD算法由于可以有效处理非线性、非高斯和多模式的状态估计问题，特别适用于机动微弱目标的检测与跟踪。

Aims at the characters of radar weak target a new track-before-detect ( TBD ) algorithm is proposed in this paper , this new algorithm is based on short time slip window coherent integration and dynamic programming .

本文针对雷达弱小目标的运动特点，结合检测前跟踪技术提出了基于短时滑窗相参积累和动态规划检测前跟踪相结合的算法。

Four pre-strike episodes are scheduled to begin airing April 14 . Expected to shoot 2 additional episodes . Airdate for those is TBD .

将从4月14开始续播之前的四集存档，预定多拍摄两集新的，播出日期未定。

A method combined with fading recursive least-squares and mathematical morphology is proposed by analysing the TBD characteristic of the fading recursive least-squares filter . This method can detect target and its track quickly .

提出了渐消递归最小二乘法和数学形态学相结合的方法，该方法在估计出目标航迹的同时并能快速地获得检测结果，可广泛应用于工程研究领域。

Results Of 52 children with TBD , there were 33 cases of cerebral-type , 3 cases of shock-type and 16 cases of mixed-type TBD .

结果52例毒痢中脑型33例，休克型3例，混合型16例。