UWB

Generate and decode frames and waveforms of UWB

Examples here demonstrate ultra-wideband (UWB) communications links. The UWB standards (IEEE^® 802.15.4a/z and IEEE 802.15.4ab) specify enhanced UWB PHY and MAC layers, and associated ranging techniques.

Apps

Wireless Waveform Generator

Create, impair, visualize, and export modulated waveforms

Functions

lrwpanWaveformGenerator Generate low-rate wireless personal area waveform (Since R2023a)

Objects

`lrwpanHRPConfig`	Configure HRP transmission (Since R2023a)
`uwbChannel`	Filter input signal through UWB IEEE 802.15.4 a/z/ab channel (Since R2024a)

Featured Examples

UWB Channel Models

Implement UWB channel models for a variety of propagation environments based on recommendations from the channel modeling subgroup of IEEE 802.15.4a.

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HRP UWB IEEE 802.15.4ab Waveform Generation

Generate high rate pulse repetition frequency (HRP) ultra wideband (UWB) waveforms of the IEEE 802.15.4ab standard.

Since R2024b
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HRP UWB IEEE 802.15.4a/z Waveform Generation

Generate standard-compliant high rate pulse repetition frequency (HRP) ultra wideband (UWB) waveforms of the IEEE 802.15.4a/z standard.

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End-to-End Simulation of HRP UWB IEEE 802.15.4a/z PHY

Perform end-to-end simulation over an additive white Gaussian noise (AWGN) channel for the high rate pulse repetition frequency (HRP) ultra wideband (UWB) PHY of the IEEE 802.15.4a/z standard.

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UWB Localization Using IEEE 802.15.4z

Estimate the location of a single device as per the IEEE 802.15.4z™ standard.

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UWB Ranging Using IEEE 802.15.4z

Estimate distance between two devices as per the IEEE 802.15.4z™ standard.

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Recovery of IEEE 802.15.4z UWB Signals

Implement a practical IEEE 802.15.4z™ PHY receiver that recovers and decodes UWB waveforms captured over the air.

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