Li Qungao1, Li Wenyao2. Mathematical modeling and performance analysis of random access channel in WCDMA networks. [J]. (2):42-44(2007) DOI: 10.13756/j.gtxyj.2007.02.013.
Mathematical modeling and performance analysis of random access channel in WCDMA networks
we mainly discuss the mathematical modeling and performances of the Random Access Channel(RACH) of the wireless cells in WCDMA networks.We first introduce RACH and the message transfer of WCDMA net-works.Then we describe the slotted ALOHA access procedure of the RACH access process and
on this basis
we lay special stress on analyzing the method and detailed procedure of RACH mathematical modeling and give the calculation formula for its throughput.Finally