| 摘要 |
A method and a device for test receiving alternative frequencies without interrupting the reception of the current reception frequency in a spatial diversity receiver. According to the invention, test receptions of alternative frequencies are done by using momentarily not-needed reception paths/branches. By performing test receptions with reception paths that are not used for reception of the current reception frequency, the current program/information transfer is not interrupted at all during the test receptions. A subsequently determined frequency changeover can thereafter, with a high probability, be performed without any noticeable interruption. |
