18506447. MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD simplified abstract (HUAWEI TECHNOLOGIES CO., LTD.)
Contents
- 1 MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD - A simplified explanation of the abstract
- 1.4 Simplified Explanation
- 1.5 Potential Applications
- 1.6 Problems Solved
- 1.7 Benefits
- 1.8 Potential Commercial Applications
- 1.9 Possible Prior Art
- 1.10 Unanswered Questions
- 1.11 Original Abstract Submitted
MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD
Organization Name
Inventor(s)
Luis Garcia Ordonez of Boulogne Billancourt (FR)
Maxime Guillaud of Boulogne Billancourt (FR)
Paul Ferrand of Boulogne Billancourt (FR)
Melissa Duarte Gelvez of Boulogne Billancourt (FR)
MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD - A simplified explanation of the abstract
This abstract first appeared for US patent application 18506447 titled 'MODULO-BASED ANALOG-TO-DIGITAL CONVERSION APPARATUS AND METHOD
Simplified Explanation
The abstract describes a modulo-based ADC implementation that converts an input analog signal into phases of other periodic analog reference signals based on transfer functions.
- The input analog signal is converted into phases of M periodic analog reference signals, where M is greater than or equal to 2.
- Each reference signal's phase is a folded signal that corresponds to the input analog signal, amplitude-folded to fit within a required range.
- This signal-to-phase conversion enables a modulo operation to be performed on the input analog signal.
- The M reference signals are used to derive M discrete-time digital signals, which are then used to obtain a digital representation of the input analog signal.
Potential Applications
This technology could be applied in:
- Digital signal processing systems
- Communication systems
- Sensor networks
Problems Solved
- Efficient analog-to-digital signal conversion
- Improved accuracy in signal processing
- Reduction of noise and distortion in signal conversion
Benefits
- Higher precision in signal conversion
- Increased signal fidelity
- Enhanced performance in digital systems
Potential Commercial Applications
- High-speed data acquisition systems
- Wireless communication devices
- Medical imaging equipment
Possible Prior Art
One possible prior art could be the use of traditional ADC techniques for analog-to-digital signal conversion.
Unanswered Questions
How does this technology compare to traditional ADC implementations in terms of speed and accuracy?
This article does not provide a direct comparison between this modulo-based ADC implementation and traditional ADC techniques in terms of speed and accuracy.
What are the potential limitations or drawbacks of this technology in practical applications?
The article does not address any potential limitations or drawbacks of this modulo-based ADC implementation in practical applications.
Original Abstract Submitted
A modulo-based ADC implementation is provided and involves converting an input analog signal into phases of other M periodic analog reference signals based on one or more transfer functions, wherein M≥2. The phase of each of the M reference signals comprises a folded signal corresponding to the input analog signal that is amplitude-folded to fall within a required amplitude range. This signal-to-phase conversion allows a modulo operation to be implemented over the input analog signal. Further, the M reference signals are used to obtain M discrete-time digital signals which, in turn, are used to obtain a digital representation of the input analog signal.
