Faster quantum computers can learn from their own mistakes

Quantum computers promise to solve problems that would take even the fastest conventional supercomputers a vast amount of ...

Quantum error correction can constantly recalibrate a processor

There are some obvious big picture issues that stand between us and useful quantum computing. Issues like whether we can make ...
IEEE

A Time Skew Calibration Technique With Fast Convergence for Time-Interleaved ADCs Based on Windowed Autocorrelation Algorithm

Abstract: A background calibration technique with fast convergence speed for timing skew in time-interleaved (TI) analog-to-digital converters (ADCs) is proposed in this brief. The proposed method ...
IEEE

A Histogram-Based Calibration Algorithm of Capacitor Mismatch for SAR ADCs

Abstract: The conversion accuracy of successive approximation register (SAR) analog-to-digital converter (ADC) is mainly affected by the capacitor mismatch. In this brief, a histogram-based ...