Results 41 to 50 of about 1,020,507 (332)
A survey of handover algorithms in DVB-H [PDF]
, 2006 Digital Video Broadcasting for Handhelds (DVB-H) is a standard for broadcasting IP Datacast (IPDC) services to mobile handheld terminals. Based on the DVB-T standard, DVB-H adds new features such as time slicing, MPE-FEC, in-depth interleavers ...
Owens, TJ, Vare, J, Yang, XD
core +1 more source
Memory-full context-aware predictive mobility management in dual connectivity 5G networks [PDF]
, 2018 Network densification with small cell deployment is being considered as one of the dominant themes in the fifth generation (5G) cellular system. Despite the capacity gains, such deployment scenarios raise several challenges from mobility management ...
Imran, Muhammad +3 more
core +1 more source
Fast HEVC Intramode Decision Based on Hybrid Cost Ranking
Advances in Multimedia, 2016 To improve rate-distortion (R-D) performance, high efficiency video coding (HEVC) increases the intraprediction modes with heavy computational load, and thus the intracoding optimization is highly demanded for real-time applications.
Hao Liu, Yuexin Jie
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Objective To compare the efficacy and safety of roxarestat versus recombinant human erythropoietin (rhEPO) in the management of renal anemia in patients undergoing maintenance hemodialysis. Methods This was a prospective, open‐label, randomized controlled trial.
Lingling Chen, Junjie Zhu, Qiaonan Ge
wiley +1 more source
Spatio-temporal correlation based fast inter mode decision for HEVC
Tongxin xuebao, 2016 The new generation high efficiency video coding (HEVC) standard adopts coding tree unit (CTU) quadtree partition technology and ten inter prediction unit (PU) modes to improve compression efficiency significantly, but it brings in an enormous encoding ...
Wei ZHU +3 more
doaj +2 more sources
Fast mode decision algorithm for AVS3 intra prediction
Journal of Physics: Conference Series, 2023 Abstract AVS3 is the latest generation of video coding standard developed independently by China. It obtains 50% bitrate savings under the same visual quality as compared with the previous generation coding standard AVS2, largely due to availability of numerous new coding tools.
Shaokang Wang +4 more
openaire +1 more source
H.264 SVC Complexity Reduction Based on Likelihood Mode Decision
The Scientific World Journal, 2015 H.264 Advanced Video Coding (AVC) was prolonged to Scalable Video Coding (SVC). SVC executes in different electronics gadgets such as personal computer, HDTV, SDTV, IPTV, and full-HDTV in which user demands various scaling of the same content.
L. Balaji, K. K. Thyagharajan
doaj +1 more source
Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM
FEBS Letters, EarlyView.Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley +1 more source
Multi-level Multi-view Video Coding Fast Prediction Algorithm Based on Inter-view Correlation [PDF]
Jisuanji gongcheng, 2016 In order to solve greatly computational complexity in Multi-view Video Coding(MVC),a fast prediction algorithm is proposed based on inter-view correlation for multi-view video coding.This method computes the Rate istortion(RD) cost of the Direct mode and
WANG Fengsui,YANG Huicheng,WANG Guanling,HAN Chao
doaj +1 more source
Reciprocal control of viral infection and phosphoinositide dynamics
FEBS Letters, EarlyView.Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley +1 more source