Performance comparison of channel allocation techniques in packet-switched mobile communication networks

摘要: Channel allocation techniques are responsible for deciding which available channel is assigned to new transmissions. Since quality conditions and dynamics experienced during data transmissions can be affected by the mechanism used assign free channels, this paper proposes evaluates different in an adaptive packet-switched mobile radio network. The common criteria all under consideration incoming calls that best previous difference between proposed algorithms metric evaluate quality. In particular three metrics considered: BER, BLER mean CIR. results obtained highlight considerable performance improvements compared other traditional techniques, such as random allocation.