Patent ID: 7372836

Claim:
A method of transmitting high speed packet data to a user equipment (UE) in a node B in a CDMA mobile communication system, comprising the steps of: transmitting a downlink dedicated physical control channel (DL-DPCCH) signal including a pilot signal, transport format combination indicator (TFCI) bits, a downlink transmit power control (TPC) command, dedicated channel data, and a high-speed downlink shared channel (HS-DSCH) indicator indicating a shared control channel (S H CCH); transmitting control information needed for the UE to receive the high speed packet data on the S H CCH; and spreading the high speed packet data with a spreading code included in the control information transmitted on the S H CCHand transmitting the spread high speed packet data on an HS-DSCH, wherein the high speed downlink shared channel indicator is transmitted on a secondary downlink dedicated physical channel and other signals of the DL-DPCCH signal are transmitted on a primary downlink dedicated physical channel.