CDMA TELECOMMUNICATION SYSTEM OF HIGH DATA-SPEED SUPPLEMENTAL CHANNEL

摘要

PROBLEM TO BE SOLVED: To provide a method for implementing high-speed transmission in an air interface. SOLUTION: A transmit system provides an in-phase channel set 90 and a quadrature-phase channel set 92. The in-phase channel set 90 is used to provide a complete set of orthogonal medium rate control and traffic channels. The quadrature phase channel 92 set is used to provide a high-speed supplemental channel and an extended set of medium rate channels that are orthogonal to each other and the original medium rate channels. The high-speed supplemental channel is generated over a set of medium rate channels using a short channel code. The medium rate channel is generated using a set of long channel codes. COPYRIGHT: (C)2010,JPO&INPIT