Here, the applied voltage pattern is defined using the space vector modulation (SVM) algorithm, which is a more sophisticated pulse-width modulation (PWM) method. The FOC technique requires an ...

Between the dancing frequencies of Bluetooth and WiFi and the bursty transmissions of RFID and ultra-wideband, radio communications systems have become hard to test. Swept-spectrum analyzers are too ...

The invention utilises digital signal processing techniques, Sigma Delta Modulation (SDM) and vector quantisation in conjunction with space vector modulation. The invention is discrete in both ...