| 摘要 |
<p>PURPOSE: To multiplex plural signal series of variable length codes in an optional sequence with a comparatively simple and small scale circuit configuration. CONSTITUTION: The multiplexer receives N-sets of inputs (N is an integer being 2 or over) in parallel comprising block processing data strings whose data size in the unit of blocks is made variable, multiplexes the data of the N-sets of data streams in the unit of blocks to convert them into a single data stream. Detection means 34-36 detect the size of data in the unit of blocks in each data stream respectively. The read of data out of buffer memories 31-33 is controlled in the decided read sequence on the detection result by the detection means.</p> |
