| 摘要 |
In a medical imaging setting, wireless local devices such as probes and local coils are used. As environmental variables may change, signals from the main imaging machine from different locations around the imaging suite are transmitted and received. In determining which of a plurality of locations is best for receiving, a main machine antenna system (26) transmits training request packets from various locations. A wireless transceiver (24) located on a local probe device (22) responds to each training request packet that it receives. By evaluating the responses, the imager can determine which antenna locations are best. A sleep mode and a double-check mechanism are included to improve power consumption, performance, and communication reliability. |
