Signal transmission using electronic signal processing. Transducers convert signals from other physical waveforms to electric current or voltage waveforms, which then are processed, transmitted as electromagnetic waves, received and converted by another transducer to final form. Typical signal process devices include:
Filters - for example analog (passive or active) or digital (FIR, IIR, frequency domain or stochastic filters, etc.).
Samplers and Analog-to-digital converters - for Signal acquisition and reconstruction, which involves measuring a physical signal, storing or transferring it as digital signal, and possibly later rebuilding the original signal or an approximation thereof.
Signal Compressors and
Digital signal processors (DSPs). Categories of signal processing include:
Analog signal processing - Continuous-time signal processing - Discrete-time signal processing - Digital signal processing - Nonlinear signal processing. Professional Plastics offers materials used in the production, testing, handling and packaging of all forms of electronic signal process devices.
