| 摘要 |
The present invention is directed towards a method, a link check device, and a portable communication device for communication link check. The link check device ( 102 ) comprises a receiver unit ( 104 ) for receiving and monitoring information including a power control signal from a base station on a first link ( 109 ). A first and second signal generating unit ( 110, 112 ) connected to said receiver unit ( 104 ) provide a first and second noise signal (R<SUB>1</SUB>, R<SUB>2</SUB>), which are transmitted to a combining unit ( 114 ) to provide a third signal representing signal (R<SUB>3</SUB>) strength for communication links.
|
