Multi-function control apparatus

Multi-function data signal processing method and apparatus

Multi-language display keypad

Multi-layer cyclic redundancy check code in wireless...

Multi-level error correction system

Multi-purpose graphic input pulse transducing circuit

Multi-purpose keyboard

Multi-state logic engine

Multi-status multi-functional data processing key and key array

Multi-step parallel analog-digital converter

Multi-value signal monitor circuit

Multiband programmable compression system

Multilevel coding for fractional bits

Multilevel coding using trellis-coded modulation and...

Multiple channel data acquisition system

Multiple character generator

Multiple program unequal error protection for digital audio...

Multiple switch encoding device

Multiplex transmission system capable of using ordinary...

Multiplex transmission system for reporting alert...