| 摘要 |
<p>PROBLEM TO BE SOLVED: To decrease the transmission data amount per packet and to reduce the time delay between a transmitter and a receiver by expressing time information with a small data amount in the case of sending a packet which includes the time information. SOLUTION: In the case of transmission of packets of a plurality of data having bit patterns in time series with a 1st period (T), a plurality (x) of data supplied within a 2nd period are assembled into one packet for each 2nd period (SF) longer than the 1st period (T). In this case, one-set of data in each data group whose number is a prescribed constant (M) of 2 or over is specified and time information denoting a timewise position of the one specified data is sent while being added to the packet to which the data belong. A receiver side reproduces the timewise position for each of data, that is, the 1st period (T) based on the time information included in the received packet to reproduce the data.</p> |
