TD-SCDMA and Ad hoc Hybrid Network
One aspect that is always important in mobile networks is the radio planning to ensure that there is coverage over the desired geographical area, without any holes; planning of coverage is also important in terms of network capacity and minimizing congestion. This paper considers one aspect of the problem: how to extend coverage beyond that of the base station by using ad hoc network techniques to allow the network to reach users by transiting the connection through a user on the boundary of coverage. An additional benefit is that the approach can fill in gaps in coverage within urban areas as well as extending coverage in rural ones. It does this for TDSCDMA, the 3G network technology proposed for China.
DwPTS Ad hoc Propogation Model N-frequnency Concentric Circles Cell
Yan Sun Laurie Cuthbert
Dept of Electronic Engineering,Queen Mary, University of London London E1 4NS, UK
国际会议
上海
英文
2007-09-21（万方平台首次上网日期，不代表论文的发表时间）