Patent ID: 8160044

Claim:
A method of enhancing continuous packet connectivity for a user equipment in a wireless communications system, the method comprising: configuring a first high speed physical downlink shared channel (HS-PDSCH) code of the user equipment according to a variable “HS-PDSCH Code Index” of an information element “high speed shared control channel (HS-SCCH) Less Information” before the user equipment activates an HS-SCCH less operation; configuring a second HS-PDSCH code of the user equipment according to an Boolean variable of the information element “HS-SCCH Less Information”, among which the Boolean variable is indicated by one bit; wherein the Boolean variable further indicates whether the second HS-PDSCH code is used for a Transport Block (TB) size; wherein the variable “HS-PDSCH Code Index” is indicated by 4 bits; and wherein the second HS-PDSCH code is an adjacent channel code of the first HS-PDSCH code.