17997494. SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY DEVICE HAVING SAME simplified abstract (LG ELECTRONICS INC.)
Contents
SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY DEVICE HAVING SAME
Organization Name
Inventor(s)
SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY DEVICE HAVING SAME - A simplified explanation of the abstract
This abstract first appeared for US patent application 17997494 titled 'SIGNAL PROCESSING DEVICE AND IMAGE DISPLAY DEVICE HAVING SAME
Simplified Explanation
The present disclosure describes a signal processing device and an image display apparatus that can improve performance for burst noise and narrow band noise. The signal processing device includes a synchronizer that performs a Fourier transform on a received baseband signal. It also includes an equalizer that calculates a channel transfer function value, symbol-based noise, and subcarrier frequency-based noise based on the signal from the synchronizer. The equalizer further calculates channel state information based on these calculated values.
- The signal processing device performs a Fourier transform on the received baseband signal.
- The equalizer calculates a channel transfer function value, symbol-based noise, and subcarrier frequency-based noise.
- The equalizer calculates channel state information based on the calculated values.
Potential applications of this technology:
- Image display apparatus
- Signal processing devices in various industries
Problems solved by this technology:
- Improves performance for burst noise and narrow band noise
Benefits of this technology:
- Improved signal processing capabilities
- Enhanced image display quality
- Better performance in noisy environments
Original Abstract Submitted
The present disclosure relates to a signal processing device and an image display apparatus including the same. A signal processing device according to an embodiment of the present disclosure comprises: a synchronizer configured to perform a Fourier transform based on the received baseband signal; and an equalizer configured to calculate a channel transfer function value, symbol based noise, and subcarrier frequency based noise based on the signal from the synchronizer, and calculate channel state information based on the calculated channel transfer function value, symbol based noise, and subcarrier frequency based noise. As a result, performances for burst noise and narrow band noise can be improved.
