本文研究实现的细粒度视频分层编码算法计算复杂度较低。
The proposed fine granularity scalable video coding algorithm has low computational complexity.
第四章提出了一种基于分层编码和不等差错保护思想的联合编码方案。
Chapter 4 presents a joint source-channel coding approach based on layered coding and unequal error protected.
同时，运用分层编码的思想解决当XML文档规模增大时编码长度增加的问题。
Meanwhile, the idea of layering encoding was used to solve the problem that the size of labels increased when the size of XML document augments.
该文提出了一种基于全相位逆离散余弦变换(APIDCT)内插滤波器的重采样分层编码技术。
This paper proposes a hierarchical coding technique based on the All Phase Inverse Discrete Cosine Transform (APIDCT) interpolation.
使用分层编码系统表达主轴部件的信息，用海明距离进行模糊决策以选择较优的主轴部件设计方案。
This paper deals with the question of information representation for spindle units by using the hierachical coding system.
在视频编码领域，可以通过分层编码减少信元丢失所造成的影响，保证在恶劣条件下实现正常的通信。
In the field of video coding, layered coding can minimize the impact caused by cell losses and ensures normal communication under bad conditions.
空时编码包括三种：空时网格编码(STTC)、空时分层编码(LST)和空时分组编码(STBC)。
Space-time coding includes space-time trellis coding (STTC), layered space-time coding (LSTC) and space-time block coding (STBC).
本文主要介绍了MPEG - 4的分层编码，重点放在目前大家讨论和研究比较多一些的空域分层编码上。
This paper has introduced the scalable coding of MPEG-4, and focuses on the space scalable coding which is discussed and studied by many people.
目的提高无线宽带下行传输中分层空时编码的性能。
Aim To improve the performance of layered space-time coding (LSTC) for wideband downlink transmission.
针对分层空时编码技术缺少编码增益的问题，提出了将复数旋转码与分层空时编码技术相结合来提高系统的性能。
It presents a new scheme of combining complex-rotary codes and layered space-time code to improve the performance of systems based on the lack of encoding plus of layered space-time code.
本文将信号处理中的子空间方法同分层空时码的编码结构相结合，提出了一种垂直分层空时编码，实现了无需训练序列的信道估计。
In this paper, by combining the subspace method with layered space-time codes, we propose a vertical layered space-time code and accomplish the channel estimation without the training symbols.
按项目时间、文档内容、文档文件类型等对工程文档信息进行分层，以PBS为标识系统，形成工程文档编码的目录集成结构模型。
This model, with PBS as sign system, delaminated according to time, information content and document type is a kind of project document code catalog integrated structure.
介绍了将多重描述编码与分层传输技术相结合，适用于实时视频传输的分层多重描述编码方法。
The method of Layered multiple description coding (MDC) for real-time video transmission is introduced by combining multiple description coding with Layered transmission technology in this paper.
可伸缩性视频转换编码算法是大型分层视频组播系统层次化代理自适应机制的核心技术。
Scalable video transcoding is the key technology of a adaptive mechanism for hierarchical agents in a large-scale layered video multicast.
主要介绍了发射分集技术中用于抗信道衰落和提高系统容量的空时分组码和分层空时码的原理和基本特点，并对这些空时编码技术进行了性能分析。
To overcome the bad performance in combating fading of BLAST and low code rate of STBC, a layered structure STBC is introduced in this article by combining BLAST and STBC.
主要介绍了发射分集技术中用于抗信道衰落和提高系统容量的空时分组码和分层空时码的原理和基本特点，并对这些空时编码技术进行了性能分析。
To overcome the bad performance in combating fading of BLAST and low code rate of STBC, a layered structure STBC is introduced in this article by combining BLAST and STBC.
应用推荐