Dynamic Packet Bundling for VoIP Transmission Over Rel'7 HSUPA with 10ms TTI Length. - Oscar Fresan; Tao Chen 011; Karri Ranta-aho; Tapani Ristaniemi (ISWCS, 2007)

DPCCH Gating Gain for Voice Over IP on HSUPA. - Oscar Fresan; Tao Chen 011; Esa Malkamäki; Tapani Ristaniemi (WCNC, 2007)

VoIP end-to-end performance in HSPA with packet age aided HSDPA scheduling. - Tao Chen 011; Gilles Charbit; Karri Ranta-aho; Oscar Fresan; Tapani Ristaniemi (PIMRC, 2008)