| 摘要 |
This invention relates to a method, a computer program product, a device, and a system, wherein a receiver unit (200,300,300′,500,500′,600,600′) is configured to operate in a single-channel mode and in a multi-channel mode, wherein in the single-channel mode the receiver unit (200,300,300′,500,500′,600,600′) is configured to output exactly one channel of a received signal, and in the multiple-channel mode the receiver unit (200,300,300′,500,500′,600,600′) is configured to output at least two channels of the received signal. |
