In order to increase speed and sensitivity, many forms of potential modulation (other than just a simple staircase ramp) have been tried over the years. Three of these pulse techniques, shown in Fig. 37.6, are widely used.
In order to increase speed and sensitivity, many forms of potential modulation (other than just a simplestaircase ramp) have been tried over the years. Three of these pulse techniques, shown in Fig. 37.6, arewidely used.