Patent ID: 9253654
Filing Date: 2016-02-02
CPC Classification: H04L,H04W

Claim Text:
1. A user equipment (UE) comprising: a measurement unit to monitor a high speed downlink packet access (HSDPA) channel, wherein the HSDPA channel includes at least one of a high speed shared control channel (HS-SCCH), and a high speed physical downlink shared channel (HS-PDSCH), and to determine a channel quality of the HSDPA channel, wherein the channel quality is determined based at least in part on a signal-to-interference ratio (SIR), received energy per chip (E a controller coupled with the measurement unit, the controller to declare a radio link failure if a channel quality of the HSDPA channel remains below a predetermined threshold over a predetermined period of time, and to invoke a procedure to recover the radio link.