17945429. CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS simplified abstract (Apple Inc.)
Contents
- 1 CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS
- 1.1 Organization Name
- 1.2 Inventor(s)
- 1.3 CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS - 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 How does this technology compare to existing driver circuits in terms of efficiency and accuracy?
- 1.11 What are the potential limitations or drawbacks of implementing this driver circuit in practical applications?
- 1.12 Original Abstract Submitted
CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS
Organization Name
Inventor(s)
Charles L. Wang of Los Altos CA (US)
Yi-Hsiu E. Chen of San Jose CA (US)
Pranavi Sunkara of Santa Clara CA (US)
CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS - A simplified explanation of the abstract
This abstract first appeared for US patent application 17945429 titled 'CODING FOR PULSE AMPLITUDE MODULATION WITH AN ODD NUMBER OF OUTPUT LEVELS
Simplified Explanation
The present disclosure describes embodiments of a driver circuit that includes impedance elements and inverter circuits for encoding data.
- The driver circuit consists of a first impedance element connected to a first inverter circuit and a second impedance element connected to both the first impedance element and a second inverter circuit.
- During the first encoding, the first and second inverter circuits are controlled to allow a first current to flow through the impedance elements in a specific direction and with a specific value.
- In the second encoding, the inverter circuits are controlled to enable a second current to flow through the impedance elements in the opposite direction but with the same value as the first current.
Potential Applications
The technology described in this patent application could be applied in various fields such as telecommunications, data transmission, and signal processing.
Problems Solved
This innovation helps in efficiently encoding and transmitting data by controlling the flow of current through impedance elements in a driver circuit.
Benefits
The driver circuit described in the patent application offers a reliable and precise way of encoding data, ensuring accurate transmission and reception of information.
Potential Commercial Applications
One potential commercial application of this technology could be in the development of high-speed data communication systems for industries requiring fast and reliable data transfer.
Possible Prior Art
One possible prior art for this technology could be driver circuits used in data transmission systems that employ impedance elements and inverter circuits for encoding data.
Unanswered Questions
How does this technology compare to existing driver circuits in terms of efficiency and accuracy?
The article does not provide a direct comparison between this technology and existing driver circuits in terms of efficiency and accuracy.
What are the potential limitations or drawbacks of implementing this driver circuit in practical applications?
The article does not address any potential limitations or drawbacks of implementing this driver circuit in practical applications.
Original Abstract Submitted
The present disclosure describes embodiments of driver circuit. The driver circuit includes a first impedance element electrically coupled to a first inverter circuit and a second impedance element electrically coupled to the first impedance element and a second inverter circuit. For a first encoding using the driver circuit, the first inverter circuit and the second inverter circuit are controlled such that a first current flows through the first and second impedance elements, the first current having a first value and a first direction. For a second encoding using the driver circuit, the first inverter circuit and the second inverter circuit are controlled such that a second current flows through the first and second impedance elements, the second current having a second value and a second direction. The first value is substantially the same as the second value and the first direction is opposite to the second direction.
