Abstract: A single-RF transmitter based on repetitive pulse width modulation (RPWM) was proposed for an alternative system of multiple-input multiple-output (MIMO) system. However, the RPWM ...

System would be designed for providing bitrate flexibility by using different modulation depth. A block diagram of optical OFDM transmitter diagram is shown ... It is very important to analyze the ...

Pulse Modulation is used to transmit analog information in this system continuous ... Connect the circuit as shown in diagram . a. Connect the modulating signal generator output to modulating signal ...

Moreover, the proposed technique can increase the pulse-width modulation sampling frequency by relaxing its resolution requirement, which eases the filtering requirement at the output. A prototype ...