2) malware collection
恶意代码捕获
1.
To deal with the malware breakout ef-fectively as early as possible,an automated malware collection solution must be implemented as a precondition.
相比较于基于低交互式蜜罐技术的Nepenthes恶意代码捕获器,HoneyBow具有恶意代码捕获类型更为全面、能够捕获未知恶意代码的优势,互联网上的实际恶意代码捕获记录对比和Mocbot蠕虫的应急响应处理实例对其进行了充分验证。
2.
To deal with the malware breakout effectively as early as possible, an automated malware collection solution must be implemented as a precondition.
相比较于基于低交互式蜜罐技术的 Nepenthes 恶意代码捕获器,HoneyBow 具有恶意代码捕获类型更为全面、能够捕获未知恶意代码的优势,互联网上的实际恶意代码捕获记录对比和 Mocbot 蠕虫的应急响应处理实例对其进行了充分验证。
3.
A malware collection method based on active technology is proposed; a malware auto -collection system using active principle and high -interaction honeypot is imple mented called Decoy.
由于现有的被动捕获技术逐渐无法适应网络安全需要,本文提出一种基于主动技术的恶意代码捕获方法,结合主动技术和高交互式蜜罐构建了恶意代码自动捕获系统Decoy。
3) code acquisition
码捕获
1.
On the TC/MAX criterion for code acquisition and its application to UWB systems;
TC/MAX码捕获准则及其在超宽带系统中的应用
2.
Presents a new code acquisition method to solve the problem of long code-acquisition time in high dynamic DSSS receivers having large frequency offset.
针对接收信号存在大频偏的高动态直扩接收机伪码捕获时间长的问题,分析了高动态环境下匹配滤波检测器相关长度与相关后输出信噪比的关系,比较了相关后的几种检测算法的性能,分析了FFT校频技术的性能。
3.
It is studied that the code acquisition technology of direct sequence spread spectrum system in LEO satellite communication.
研究了用于低轨卫星通信的直接序列扩频系统的码捕获技术。
4) PN code acquisition
伪码捕获
1.
Study on one DS-SS PN Code Acquisition System;
一种DS-SS伪码捕获系统研究
2.
PN code acquisition method based on prepositive 3-order correlated detection
基于前置三阶相关检测的高性能直扩伪码捕获
3.
This paper proposed a PN code acquisition method based on IF sampling to implement a new type of satellite receiver.
本文针对新型的卫星用接收机伪码捕获的性能指标要求 ,设计了一种基于中频直接采样数字化的伪码捕获算法。
5) PN code acquisition
PN码捕获
1.
Research of PN code acquisition under large frequency offset and low signal to noise ratio in DS spread spectrum;
大频偏低信噪比下直扩系统中的PN码捕获研究
2.
This article introduces the design and realization of IF GPS receiver digitalization in DS Orientation system, and gives a solution to the realization of IF digitalization, digital downconvrsion, PN code acquisition, carrier synchronization based on FPGA.
介绍了直接扩频序列系统的中频数字GPS接收机的设计和实现 ,给出了基于FPGA实现中频数字化、数字下变频、PN码捕获和载波同步等关键问题的解决方
3.
The problem of PN code acquisition is the key technique in DSSS receiver when there are narrowband interferences in the received signal.
变换域干扰检测与PN码捕获判决都需要估计接收机背景噪声功率,本文在变换域谱线幅度平方服从指数分布假设下,利用中位数估计理论对存在窄带干扰接收信号的背景噪声功率进行估计,实现干扰检测门限和PN码捕获判决门限的自适应设置。
6) PN Acquisition
伪码捕获
1.
This paper introduces the realization of a PN acquisition scheme in burst DSSS communication,which is compared with traditional classical methods and attains a better result.
提出了一种混合多址系统伪码捕获的实现结构,并且与几种经典结果进行了性能比较,结果表明这种方法具有一定优越性。
2.
A new method called subsection polar correlation is introduced and then is used in estimation of several DS-BPSK signal parameters and in PN acquisition.
介绍了一种分段极性相关的方法,并将其应用于DS-BPSK信号的多个参数估计和伪码捕获。
补充资料：代码生成
代码生成
code generation
daima Shengeheng代码生成(，de generation)把语法语义分析后的中间结果转换成等价的目标程序或目标程序模块的过程。中间结果是用三元式、四元式或逆波兰式等中间语言表示的程序。目标程序是用目标语言书写的。目标语言可以是机器语育、汇编语言乃至高级语育。随着计算机的编译环境和执行环境的不断完善，不仅能产生可直接执行的目标程序，也能生成可再定位的或可连接的目标程序模块，并最终通过连接装人程序构成可直接执行的目标程序。 代码生成不但与编译有关，而且与运行环境有关。所生成的目标程序应当符合连接装人所要求的规范。代码生成中存储分配和寄存器分配是直接影响目标程序功效的重要且复杂的问题，应给予足够重视。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条