The results of computer simulation show that synchronization pilot has good self-correlated function, and can bring down PAPR.
11a的同步方案的基础上提出一种新的同步帧头,并通过MATLAB仿真对构成sync段的PN序列的自相关和峰均功率比进行分析。
The latest progress of the optical comparators for all optical header recognition are reviewed.
综述了用于帧头识别的光比较器最新研究进展,阐述了不同结构的光比较器的原理、优缺点,以及进一步改进的可能性。
In optical packet switching, all-optical signal processing is essential, the technologies of header extraction and optical signal comparator as the important components of all-optical signal processing have far-reaching influence on all-optical signal regeneration, all-optical wavelength conversion, optical computing and so on.
而全光信号处理是实现全光分组交换网的关键所在,全光帧头提取和全光信号比较器作为全光信号处理技术的重要组成部分,对未来的光分组交换、全光信号再生、全光波长变换、光计算等方面具有十分深远的影响。
Studies on All-optical Header Extraction Based on TOAD;
基于TOAD结构的全光帧头提取的研究
The Development of 1550nm Optical Signal Source for Header Extraction
1550nm帧头提取光信号源的研制
Studies on Header Extraction and Signal Replication in Optical Frame Synchronizer;
全光帧同步器中的帧头提取与光信号复制技术研究
Acquisition method of frame head PN mode in DTMB system based on FFT
基于FFT的国标数字电视系统帧头模式捕获方法
Improved algorithm for shot transition detection based on cumulative frame
改进的累积帧实现镜头转换检测技术
A Study of Video Scenes Clustering Based on Shot Key Frame Sets
基于镜头关键帧集的视频场景聚类的研究
Research and Application on Shot Boundary Detection and Key Frame Extraction
镜头检测及关键帧提取方法研究与应用
Improved key frame extraction algorithm based on shot for MPEG compressed video
一种压缩域中基于镜头的关键帧提取改进算法
Key Frame Extraction Algorithm Based on Shot Content Change Ratio
基于镜头内容变化率的关键帧提取算法
Shot Detection Based on Similaritys of Important Regions of a Video
基于视频帧重要区域相似性的镜头切换检测
Research of Model-Based Video Shot Segmentation and Key-frame Extraction Algorithm;
基于视频模型的镜头分割及关键帧提取算法研究
Research on Video Shot Detection and Key-Frame Extraction for H.264 Compressed Video;
基于H.264压缩域的视频镜头切换检测和关键帧提取算法研究
The identifier is part of the 16-bit 802.1Q header, which is added to the MAC transmission frames used in Ethernet and token-ring networks.
该码是16位802.1Q报头的一部分，被加在用于以太网和令牌环网上的MAC传输帧上。
Resampling Rate(frame/sec)
重采样速率(帧/秒)
field sequential system
场序制, 半帧序制
Research of Video Coding Inter and Intra Arithmeticon H.264;
H.264视频编码帧间、帧内算法研究
Research on the Intra and Inter Prediction in H.264;
基于H.264的帧内与帧间预测方法研究
Intra and Inter Prediction Algorithm Optimization in H.264;
H.264帧内帧间预测算法的优化