Sampling Frequency and Resolution High sampling frequency is a key parameter driving the capability for direct RF sampling approach. With appropriate selection of the sampling frequency, the desired ...

Our goal is to determine if there exists an optimal sampling frequency in terms of variance prediction. Via Monte Carlo simulations we show that in a world without microstructure noise, the best model ...

These phone surveys have also had a transformative impact on national statistical systems, complementing existing in-person surveys with high-frequency data collection on policy-relevant topics. To ...