supported by the National Natural Science Foundation of China(Nos.U1432246,U1632136,U1432127,11375268,11635015,and 11475263);the National Basic Research Program of China(No.2013CB834404)
A double-sided silicon strip detector(DSSD)with active area of 48 mm x 48 mm and thickness of300μm has been developed. Each side of DSSD consists of48 strips, each with width of 0.9 mm and inter-strip separation of 0...
This work is supported by the National Science Foundation for Distinguished Young Scholars (No.60525110), the National Basic Research Program of China (973 Program) (No.2007CB307100, No.2007CB307103), the National Natural Science Foundation of China (No.61072057, No.60902051), the Fundamental Research Funds for the Central Universities (No.BUPT2009RC0505) and the National Key Science and Technology Specific Project of China (No.2011ZX03002-001-01, No.2011ZX03002-002-01).
With the fast progress of Collaborative multimedia application (CMA) running on overlay net- work, Push to talk over cellular (PoC) attracts signifi- cant interest in the field of mobile cellular communications. P...
为了对IP多媒体子系统平台的push to talk over cellular(PoC)-4接口real-time transport protocol媒体流量进行优化,对open mobile alliance提出的媒体流传输机制及其优化机制进行了分析,并提出了改进的优化机制.新机制通过增强partici...