摘要 |
<P>PROBLEM TO BE SOLVED: To improve frame efficiency by bursting, in consideration of matching in symbol/timing between frames multiplexed on the same time. <P>SOLUTION: In a transmitter, the frame lengths of frames multiplexed on the same time are equalized in a final output stage, and the symbols/timings of the frames to be successively transmitted in a time direction are aligned, by bursting, with those of the other frames multiplexed on the same time, thereby preventing a rapid change in total transmission power and preventing interference between the symbols to properly separate the multiplexed frames in a receiver. <P>COPYRIGHT: (C)2011,JPO&INPIT |