| 摘要 |
<P>PROBLEM TO BE SOLVED: To reduce or avoid slot length variations among slots of nodes in a wireless network. <P>SOLUTION: A node in a wireless system using transmit/receive slots for a communication among the nodes in the wireless system comprises a reception block 206 configured to receive a synchronization signal from a transmitting node in the wireless system, and to derive, from the synchronization signal, a time offset and a frequency offset between clock generators in the node and in the transmitting node. Further, a slot synchronization block 212 is provided including a clock generator 226 which is updated based on the derived time offset and the derived frequency offset. Further, a transmission block 208 is provided for transmitting data. The slot synchronization block 212 sets a slot start of a slot based on the derived time offset and sets a subsequent slot based on the derived frequency offset. <P>COPYRIGHT: (C)2012,JPO&INPIT |
