Apparatus and method for generating multiple scrambling codes in asynchronous mobile communication system

摘要: An apparatus and method for generating multiple scrambling codes in an asynchronous mobile communication system. In a code current compressed mode transmission base station device having spreader spreading input data sequence with one of plurality OVSF scrambler the spread primary used as default or secondary according to number stations communication, first feedback linear shift register generates m-sequence from predetermined initial bits, second another adder by adding outputs registers, adds output bit delayed register, third two bits register. Here, is adders provided scramble sequence.