5Phase Linearity

Contents

5.1 Time Domain and Frequency Domain

5.1.1 The Fourier transform

5.1.2 Short time duration, wide spectrum

5.1.3 Impulse response and transfer function

5.2 Characteristics of the Impulse Response of a UWB Antenna

5.3 Pulse Distortion

5.4 Phase Linearity

5.4.1 Frequency response

5.4.2 Measures of the change of phase: Phase center and group delay

5.4.3 Phase response and pulse distortion

5.5 Non-Linear and Quasi-Linear Phase Antennas

5.5.1 Frequency independent antennas

5.5.2 Other antennas

Bibliography

5.1 Time Domain and Frequency Domain

In the context of narrowband, concepts of antennas are usually only defined in the frequency domain because their parameters present little variation through the operational band ...

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