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ULTRAWIDEBAND

ULTRAWIDEBAND. TECHNOLOGY. FOR. CREATING A WIRELESS WORLD. Introduction. technology. UWB is a Radio Frequency (RF). that. transmits binary data, using low energy. It is extremely short duration impulses or bursts. over a wide spectrum of frequencies.

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ULTRAWIDEBAND

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  1. ULTRAWIDEBAND TECHNOLOGY FOR CREATING A WIRELESS WORLD

  2. Introduction technology UWB is a Radio Frequency (RF) that transmits binary data, using low energy It is extremely short duration impulses or bursts over a wide spectrum of frequencies. UWB is the leading technology for freeing people from wires, enabling wireless connection of multiple device for transmission of video, audio and other high-bandwidth data.

  3. Block Diagram . .

  4. Operation . • .

  5. Design Tools Channel characterization System design (MAC/PHY/RF) Lower transmit power Matched filter • Interference from other users Timing acquisition Antenna mismatch / efficiency CMOS technology, RF blocks,, advanced packaging

  6. UWB waveform characteristics

  7. Advantages • High Data Rates Low Power Consumption Interference Immunity High Security Low Complexity, Low Cost Uwb can operate in both wirelessly and over wires

  8. Applications • Wireless Home Networks Radar in Automotive Industry Security applications Tracking applications

  9. Future Trends • UWB devices will have to support a wide range of automotive operating temperature and failure rate. • The UWB device may require greater transmitting power owing to the amount of noise in an industrial setting. • Wide temperature range operation may be required for some environments.

  10. Q & A

  11. Thank You

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