Apparatus and methods for selectively reducing a huffman...

Apparatus and system for decoding data

Apparatus for analog to digital conversion

Apparatus for and method of speech digitizing

Apparatus for burning granular or pulverous material

Apparatus for code conversion of binary to multilevel signal

Apparatus for converting analog-format signals to...

Apparatus for converting between digital and analog values

Apparatus for converting data between analog and digital values

Apparatus for converting data between analog and digital values

Apparatus for converting digital values to analog values

Apparatus for convolutional self-doubly orthogonal encoding...

Apparatus for correcting frequency-dependent attenuation of...

Apparatus for decoding error correcting code

Apparatus for decoding variable-length encoded data

Apparatus for digitally controlling the d.c. value of a...

Apparatus for digitizing ac signals of unknown or changing...

Apparatus for digitizing noisy time duration signals

Apparatus for encoding and decoding digital data to permit...

Apparatus for iterative hard-input forward error correction...