Soft handoff of a cdma reverse link

An is base station and user unit is a quadrature channel structure CDMA a reverse and device and method for flexible type switch. The user unit is propped to the base station the reverse connection transmitting a orthogonal code signal. The base station according assigns a hanging the displacement timing control signal of reverse. To at least standard, aims at the controller to fix the base station according assigns the handle the alternative the timing control the base station, a soft connection of over for ensuring consistency between datum to. The allocation from the base station or the information of the base depot's the user unit type soft connection to the order of, the user unit is formed by a sketchy timing adjusting to the coded signal delay is. The user unit is a shaft according to came from the feedback control of timing base station is a fine timing adjusting. Multiple base stations of providing user device for power control feeding back of.