But encoding doesn’t get nearly the attention that decoding does, despite evidence that, from the earliest grades on, writing practice is a powerful aid and complement to reading instruction.

This circuit is ideal for encoding and decoding matrix stereo signals. It is suitable for any application where a passive function is required and the resulting loss in signal level is not important.

Also a new real-time video decoding system compatible with the encoding system resulted in real-time, high-quality 8K video encoding and decoding in experiments simulating an actual broadcast.