Digital Variable Display TRIZ Cases
- Bit Error Rate Prediction via Waveform Simulation
Mathematical model of backplane link enables software-based bit error rate prediction, eliminating dedicated hardware complexity and silicon space requirements.
- Trigger Clock Circuit for Test Measurement Devices
A dedicated trigger clock generates repeated digital timings to control the acquisition unit in test and measurement devices.
- Oscilloscope Internal Demo Signal Generation
An integrated oscilloscope generates demonstration signals internally using stored waveform digital samples.
- Graphical Trigger Actuation for Test and Measurement Devices
A graphical user interface lets operators designate portions of a displayed signal waveform to automatically configure trigger parameters.
- Real-Time Oscilloscope Jitter and Noise Analysis
A real-time oscilloscope method separates jitter from noise by measuring timing and voltage displacements across unit intervals.
- Mixed-Domain Oscilloscope Internal Chirp Generator Time Alignment
Internal chirp generator transmits frequency-swept signals to mixed-domain oscilloscopes for simultaneous spectrum processing.
- Spectrogram Attribute Determination in Test Instruments
A test instrument interface adjusts spectrogram size and resolution based on user window manipulation.
- Measurement Device Scheduler for Power Management
A measurement device scheduler controls signal processing components to manage power states.
- Ground Fault Location in High Resistance Motor Drives
Frequency analysis locates ground faults in high resistance grounded motor drive systems without manual shutdown or system downtime.
- Digital Oscilloscope Fractional Calculus Lookup Table
Lookup tables store pre-calculated binomial coefficients for fractional differentiation, reducing storage resource consumption and computing time.
- Analog Transitional Storage for Oscilloscope Signal Capture
Comparators detect signal transitions to selectively store data in a buffer, resolving the trade-off between extended storage time and excessive memory usage.
- Oscilloscope Trigger Enable Logic Circuit
Trigger enable logic circuit arms oscilloscope capture on real-time signal events, resolving slow manual intervention bottlenecks.
- Oscilloscope Digital Voltmeter Signal Analysis
A digital voltmeter processes untriggered signal values to determine characteristic voltage levels within a predefined interval.
- Measuring Device Shortcut Input Assignment
A measuring device assigns user inputs to shortcut controls for direct function access.
- Display Calibration via Photometric Observer Model
A photometric observer model translates visual pattern identification into absolute luminance data for display calibration.
- Diagnostic Instrument Merging Oscilloscope and Multi-Meter Functions
A diagnostic instrument generates datasets for signal voltages and derived characteristics to display both graphically on a single screen.