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- H.264/AVC is the newest video coding standard. AVC是最新的视频编码标准。
- A low complexity code multi-path mitigation algorithm for the C/A code receivers based on the carrier-aided smoothing is then introduced and detailed. 利用载波多路径误差源小于伪码多路径误差的性质,提出了一种针对伪码接收机的低复杂度的载波辅助伪码抗多径算法,并对算法进行了深入讨论和分析。
- H.263 is a video coding standard made by CCITT, which is mainly used to transmit visual signals in a low rate. 263是CCITT组织制定的一种视频编码标准,它主要用于极低速率的视频传输。
- Interframe video coding mode decision algorithm is one of the most complex part in H.264 encoder. 帧间编码的模式选择算法是H.;264视频编码器中计算量较大的部分。
- This decoding algorithm can achieve near-ML performance at low complexity. 该算法可以取得和最大似然译码算法相近的译码性能,并且具有很低的计算复杂度。
- The H.264 is a new generation of video coding standard with the very low code rate that the International Telecommunication Union(ITU) passes lately. H.;264是国际电联最新通过的新一代甚低码率视频编码标准。
- Two parallel comparators are used to achieve low complexity 2-bit ADC. 利用两个并行的比较器完成确保TR超宽带系统性能的2 比特量化,降低了ADC实现的复杂性,同时对ADC和AGC联合设计。
- In this paper,we propose an efficient method to improve the deblocking filter in SVC(Scalable Video Coding) for low bit-rate coding. 摘要 针对低码率的情况下效应比较严重的情况,提出在低码率下对环路滤波的一种改进的方法。
- Abstract: In this paper, a new hybrid wavelet video coding algorithm combined with H.263 and SLCCA for very low bit rate videophone application has been proposed. 摘 要: 针对极低比特率应用提出一种新的结合H.;263与SLCCA的混合小波视频编码算法。
- To achieve such a rapid and low complexity of the distribution,and it proposes a semiregular mesh geometry coding related to the reconstruction of the mean square error of approximation. 为了实现这种快速和低复杂度的分配方法,提出了和半规则网格几何编码相关的重建均方误差的近似方法。
- ATM's sophisticated bandwidth utilization capabilities enable providers to efficiently transport large, complex video packets without taxing a network. atm先进的带宽利用能力使得供应商们能在没有加重网络负担时高效地传输大且复杂的视频包。
- For the state-of-the-art video coding algorithm using DCT and motion compensation, this thesis aims to enhance its error resilience, while preserves its coding efficiency and computation complexity. 针对主流的DCT变换结合运动补偿的视频编码框架,论文从提高其容错性能入手,同时兼顾压缩效率和运算复杂度的要求,重点进行了以下几个方面的研究。
- We propose a low complexity suboptimal user selection algorithm for downlink MU-MIMO systems with BD-GMD. 因此,提出了一种次最优但是计算复杂度较低的用户选择算法,用于采用BD-GMD方案的下行MU-MIMO系统。
- Video coding and error resiling in wavelet field is a good search aspect. 基于小波域的视频图像编码及抗误码方法是非常有前途的研究方向。
- Components running in the DMZ must be hardened and follow the principle of least function and low complexity. 必须对运行在DMZ中的组件进行加强,并遵循最少功能和最低复杂度的原则。
- Simulation result shows that the DFT-based channel estimator incorporating the CTF estimation at virtual carriers performs well with low complexity. 仿真结果表明,该算法以较小的算法复杂度实现了良好的信道估计性能。
- The algorithm has low complexity, and the method proposed here has better performance than MOE detector. 理论分析及仿真实验表明,该算法具有较低的复杂度,且性能要优于MOE检测器。
- Combining MIMO-OFDM soft-decision detection with LDPC code soft log likelihood ratio decoding,a joint iterative detection and decoding algorithm with low complexity and high performance was presented. 结合MIMO-OFDM的软判决检测和LDPC码的软对数似然比译码,本文给出了系统的一种低复杂度高性能的联合迭代检测译码算法。
- Block-based hybrid coding is the main structure of video coding now and in the near further. 视频编码中基于块的混合编码是现在以及将来的一段时间内的主流。
- My study is focus on low complexity ICI cancellation on OFDM in very high mobility environment. 摘要:本论文主要讨论在超高速移动环境下,正交分频多工系统载波间干扰之问题。