Abstract: The invention discloses a data processing system, which includes a master device, a slave device and a meta-precision translation unit. The slave device is connected to the master device through a bus and performs two-way transmission of data with the master device. The meta-precision translation unit is disposed on the bus and located between the master device and the slave device and used to selectively perform format conversion on the data according to a bus command.

Abstract: The invention discloses a stereo enhancement system and a stereo enhancement method. The stereo enhancement system includes a beamforming unit and a signal processing unit. The beamforming unit is used for receiving a plurality of input sound signals and generating a plurality of beamforming sound signals corresponding to a plurality of direction intervals respectively. The signal processing unit is coupled to the beamforming unit and used for receiving the plurality of beamforming sound signals corresponding to the plurality of direction intervals respectively and generating a first synthesized output sound signal and a second synthesized sound signal accordingly.