Robustness of Watermarking: Is Error Correcting Coding Effective?
水印鲁棒性:纠错编码有效吗?。
Emphasis is put on the coding principle and the error correcting methods.
着重介绍这种轴角编码系统的编码原理和纠错方法。
Finally the error correcting technique used in this system is briefly discussed.
文章的最后还简要地介绍了该系统所采用的误差修正技术。
The concept of fuzzy error correcting codes is introduced which can encode the fuzzy information.
提出能对模糊信息进行编码的模糊纠错码,讨论了重量、距离、译码准则等基本概念。
In this paper, we present the broadcast communication system with error correcting and encryption.
本文提出了适用于广播通信网的一种概率型加密纠错广播通信体制。
A digital signature Public-key cryptosystem based on error correcting codes is presented in this paper.
本文提出了基于纠错码的一类公钥体制数字签名方案。
The error correcting and decoding, interleave and and DMT modulation and demodulation are analyzed in detail.
分析了信道编译码方法、交织与解交织及DMT调制与解调等关键技术。
One-dimensional code is limited in its finite quantity of information, deficiency of error correcting ability, etc.
一维条码所表示的信息量有限,且不具备纠错功能。
Up to now the imported commercial scanning probe microscope (SPM) has not an automatic error correcting and reducing system.
目前,我国引进的一般商业性的SPM(扫描探针显微镜)中缺少误差的自动修正和改进系统。
In modern communication, RS code has turned into standard error correcting and coding unit as outer code, and become widely used.
由于在现代通信中,RS码作为外码成为标准的纠错编码单元,用途十分广泛。
Additionally, EMC EFDs safeguard data with full round-trip error correcting code (ECC) data integrity protection and destage power backup.
此外,EMCEFD也使用全双工错误修正码(ECC)数据完整性保护和离线电源备份来保护数据。
It is necessary to introduce other high precision measure method for excursion error correcting and guidance performance improvements.
因此,需要引入其它高精度稳定测量环节,用以修正漂移误差,提高导航精度。
It can encode the 32-bit data, and also can decode the encoded data with the ability of 2-bit error checking and 1-bit error correcting.
它能对32位的数据进行编码,并对编码过的数据进行监测和校验,可以检查出2位错,并对仅有1位错的情况进行纠正。
This paper introduces the coding method as well as effects of error correcting during disturbances in the message channel of the simulation.
文章叙述了其编码方法以及在模拟干扰信道情况下的纠错效果。
Satellite communication channel has the characteristic of power limited, band abundance, and powerful error correcting ability FEC scheme is needed.
卫星通信信道具有功率受限、带宽充足的特点,要求采用具有强大纠错能力的信道纠错技术。
Finally, numerical results of BER are analysed and implementation of error correcting coding is presented to improve the reliability of the AJES system.
最后,对误比特率的数值结果进行了分析,并提出了采用纠错编码的方法来改善AJES系统的可靠性。
In the area of communication, the error correcting technology has a very wide application, and it can improve effectively the performance of communication.
在通信领域,纠错技术有着广泛的应用,它能有效地改善通信系统的传输性能。
The paper analyzes the disturbs and causes exist in railway shunting system. The solutions of external disturbance and error correcting codes are proposed.
分析了铁路调车系统中存在的各种干扰以及干扰产生的原因,并提出了解决外界干扰的方法和采用的纠错编码方式。
This method ensures the reliable transfer without losing real-time response to system through error correcting and data re-transmit mechanism of USB bulk transfer.
这种方法使用了块传输的错误检测和数据重传机制,保证了数据的可靠传输及系统的实时性。
According to the formed CD recording information, the principle of digital processing system, audio error correcting code and EFM technology is analyzed and explored.
结合激光唱片记录信息形成过程,对音频数字处理系统。音频纠错编码及EFM调制技术等原理做了分析、探讨。
The paper discusses the principle of internal sphere diameter measurement on line, composition of the measuring device and the method of the measurement error correcting.
论述了大型内球面直径在线测量的原理、测量系统的组成及误差修正方法。
The simulation results show that this kind of DFT neural network can take the advantage of its structure and performance, and get a good result in the modeling of error correcting.
计算机模拟实验结果显示了该网络较好地利用了离散傅立叶交换在结构和性能上的优点,在天线罩视线误差校正建模研究上很好的效果。
The paper introduces the error correction during computer aided compiling with Terra and sea relief map of Asia. some efficient methods of error correcting and detail applied process.
本文详细介绍了亚洲陆海大地貌图在计算机编制过程中的误差校正问题和所采用的有效进行误差校正的方法与具体实施过程。
After a brief description of error correcting code of applied digital video signals in H. 263, this paper focuses on the design and implementation of BCH (511,493) error correcting code.
首先介绍了H . 263建议中视频信号纠错编码的应用,然后着重介绍了BCH(511,493)纠错编译码的设计及其实现。
By showing some examples of design of error correcting device for conveyer belt, this article explains the principle of this device and the application in conveyer belt of bottle annealing kiln.
通过对网带纠偏装置设计实例的研究,叙述了该纠偏装置的工作原理及在玻璃瓶罐退火窑网带上的应用效果。
Even on a single physical server, you can have redundant power supplies, error-correcting RAM, redundant disks, and copious monitoring of pre-fault indicators.
甚至在单个物理服务器上,您都有冗余电源、错误纠正ram、冗余磁盘和丰富的故障前诊断指示器监控。
Note: Although you don't absolutely need to have an editor other than a plain text editor, I find that it really helps to have syntax highlighting and syntax error-correcting.
注:虽然您也可以使用纯文本编辑器,但是我发现拥有语法高亮显示和语法纠错功能的编辑器真的很有帮助。
The research results show that the error—correcting model may not exist in arbitrary non—linear cointegration system .
指出并非对任意非线性协整系统,都存在误差校正模型的表现形式。
Error-correcting codes technology is a effective way to improve the reliability of information transmission by increasing certain redundant information.
纠错码技术是一种通过增加一定冗余信息来提高信息传输可靠性的有效方法。
With super-strong error-correcting capability, computer popup menu setting, and humanized intelligent operation design.
具有超强的纠错能力,电脑弹出式菜单设置,人性化的智能操作设计。
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