ID |
原文 |
译文 |
24265 |
最后,对候选角点进行分析,根据其强度分布特点进一步剔除误检点。实验结果表明,SAR-FAST 可以检测到足够数量且稳定性和重复性好的角点,应用于图像配准,也能获得较好的配准效果。 |
The experimental results show that SAR-FAST can detect a sufficient number of corners with stability and high repeatability, and when applying to image registration, it also can get better registration results. |
24266 |
在电子对抗中,截获到对方的通信比特流序列之后,当链路协议类型未知时,现有的协议解析工具往往无法分析比特流所承载的有用信息。 |
In the electronic countermeasure, the opponent's bit stream can be captured. However, without any knowledge about the type of data link protocol, the existing protocol analyzing tools can not analyze the useful information from the bit stream. |
24267 |
为了获取比特流承载信息,首先需要切分比特流得到链路帧。 |
To further get the carried information, the bit stream should be segmented to frames firstly. |
24268 |
该文根据链路帧结构的一般规律,提出一种基于数据挖掘的比特流切分算法。通过频繁序列统计、关联规则分析以及关联规则整合,识别出比特流中标识帧起始的多重关联规则序列。 |
According to the general rules of frame structure, a bit stream segmentation algorithm is proposed based on data mining, in which, the multi-association rule indicating the beginning of frames can be identified by using frequent sequence statistics, association analysis and association rules integration. |
24269 |
测试结果表明,该算法能够从未知比特流中提取有效的切分标识,正确实现比特流切分。 |
The test results show that, this algorithm can extract the valid segmentation flag from unknown bit stream and segment the bit stream correctly. |
24270 |
与同类基于数据挖掘的比特流分析方法相比,该算法复杂度低,输出结果唯一且可信度高。 |
Compared to the similar data mining based bit stream analyzing algorithms, this algorithm can be more efficient and produce a unique result which is of high reliability. |
24271 |
该文研究了 LCLC 谐振变换器在空间行波管放大器中的应用。 |
The application of LCLC resonant converters for space Travelling-Wave Tube Amplifiers (TWTAs) is investigated in this paper. |
24272 |
基于电路分析的方法,研究了工作于零电压和零电流状态下的 LCLC 谐振电路的工作原理,并得到了各个工作模式的等效电路; |
Based on the working principles under Zero Current Switching (ZCS) and Zero Voltage Switching (ZVS), the equivalent circuit of each mode is derived. |
24273 |
基于该电路的工作原理,推导了该电路的参数; |
In addition, the parameters in each mode are also calculated. |
24274 |
为验证分析的正确性,在 PSIM 仿真软件中对其进行仿真,并将仿真结果与计算结果进行了对比,仿真结果与分析结果高度一致; |
In order to validate the effectiveness of the analysis, PSIM simulations are carried out and the results are in accordance with the calculated results. |