20240031004. PHASE NOISE REMOVAL IN A NETWORK OF RADIO FREQUENCY (RF) REPEATERS simplified abstract (AR & NS Investment, LLC)

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PHASE NOISE REMOVAL IN A NETWORK OF RADIO FREQUENCY (RF) REPEATERS

Organization Name

AR & NS Investment, LLC

Inventor(s)

Alireza Tarighat Mehrabani of Los Angeles CA (US)

PHASE NOISE REMOVAL IN A NETWORK OF RADIO FREQUENCY (RF) REPEATERS - A simplified explanation of the abstract

This abstract first appeared for US patent application 20240031004 titled 'PHASE NOISE REMOVAL IN A NETWORK OF RADIO FREQUENCY (RF) REPEATERS

Simplified Explanation

The abstract describes a wireless communication system that includes two communication devices. The first device has a digital signal processor (DSP) that receives radio frequency (RF) signals from multiple communication systems using different protocols. The DSP upconverts the frequency of each RF signal to a different frequency and maps and aligns them in the mmWave RF signal based on the number of source antennas. It also multiplexes the RF signals into a mmWave RF signal of a specified frequency and transmits it along with a pilot tone to the second communication device.

  • The first communication device has a DSP that processes RF signals from multiple communication systems.
  • The DSP upconverts the frequency of each RF signal to a different frequency.
  • The DSP maps and aligns the RF signals in the mmWave RF signal based on the number of source antennas.
  • The DSP multiplexes the RF signals into a mmWave RF signal of a specified frequency.
  • The first communication device transmits the mmWave RF signal and pilot tone to the second communication device.

Potential applications of this technology:

  • Wireless communication systems that can handle multiple communication protocols simultaneously.
  • Improved signal processing and alignment in mmWave RF signals.
  • Efficient multiplexing of RF signals into a mmWave RF signal.

Problems solved by this technology:

  • Handling multiple communication protocols from different systems.
  • Aligning and mapping RF signals in the mmWave RF signal.
  • Multiplexing RF signals into a mmWave RF signal.

Benefits of this technology:

  • Enhanced wireless communication capabilities.
  • Improved signal processing and alignment.
  • Efficient use of mmWave RF signals.


Original Abstract Submitted

a wireless communication system includes a first communication device and a second communication device. the first communication device comprises a first digital signal processor (dsp) that obtains a plurality of radio frequency (rf) signals corresponding to different communication protocols from a plurality of communication systems. the first dsp upconverts a frequency of each of the plurality of rf signals to a different frequency. the first dsp maps and aligns the plurality of rf signals corresponding to the different communication protocols in the mmwave rf signal based on a number of source antennas from which the plurality of rf signals are obtained. furthermore, the first dsp multiplexes the plurality of rf signals corresponding to different communication protocols into a mmwave rf signal of a specified frequency. the first dsp further transmits the mmwave rf signal of the specified frequency along with a defined pilot tone to the second communication device.

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