In a CDMA on a WCDMA system, the phase correction is performed at a chip level ie.

Before the Walsh and the user-PN despreading.

Other users in the cell are scheduled usi ng CDM scheduling.

Physical layer bits in a Time Division - Synchronous Code Division Multiple Access (TD-SCDMA) system control a baton handover.

Then, the code division multiplexing signal applied with the channel code is transmitted to a base station through a wireless resource.

Wherein each channel sounding group includes a frequency-time domain code division multiplexing (CDM) allocation.

A scheduling method and a single mode chip for Code Division Multiple Access (CDMA) system are disclosed.

An OFDM-CDKM-modulated signal (hatched portion in the figure) is created by performing orthogonal frequency-division multiplexing and code-division multiple access processing to a transmission signal.

Multiple access code division often uses a spread spectrum modulation.

Multiple access code division often uses a spread spectrum modulation.

Multiple access code division often uses a spread spectrum modulation.

Alternatively, a code division multiplexing technique may be implemented by using a CDMA code generator to apply a code to each beam, and then using a CDMA filter to separate the beams.

The method includes receiving cross reference timing information indicating a relationship between Time Division-Synchronous Code Division Multiple Access (TD-SCDMA) timing and GSM timing.

The UE may generate the reference signal based on at least one reference signal (RS) sequence using code division multiplexing (CDM) or frequency division multiplexing (FDM).

Multiple access code division often uses a spread spectrum modulation.