In this paper, a novel architecture for a fine timing tracking loop is presented. The loop is a second order feedback loop utilizing an interpolating filter to relax the requirements on the analog to digital section of the receiver. A complete analysis of the interpolating filter, loop filter along with a system simulation based on direct sequence spread spectrum are presented.
|Original language||English (US)|
|Title of host publication||IEEE International Conference on Communications|
|State||Published - Jul 18 2003|