Patent ID: 11901948
Assignee: CARL ZEISS SMT GMBH
Field: Basic communication processes (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 18:
19. The method of claim 18, further comprising:
generating an M-bit wide partial signal comprising M more significant bits of the N-bit wide input signal;
generating an L-bit wide partial signal comprising L less significant bits of the N-bit wide input signal, where L=N—M;
generating an 1-bit wide pulse density modulation signal on the basis of the second L-bit wide partial signal;
generating an M-bit wide summation signal on the basis of the M-bit wide partial signal and the 1-bit wide pulse density modulation signal; and
generating the 1-bit wide pulse width modulation signal on the basis of the M-bit wide summation signal.