Patent ID: 11916523
Assignee: KOREA ADVANCED INSTITUTE OF SCIENCE AND TECHNOLOGY
Field: Basic communication processes (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. The modulation apparatus of claim 11, wherein
the first resistor comprises a second resistor and a third resistor,
the duty-cycled resistor comprises a seventh switch and an eighth switch,
the seventh switch is configured to:
connect the second resistor and the inverting terminal during the first time interval;
disconnect the second resistor and the inverting terminal during the second time interval;
disconnect the second resistor and the reset voltage node during the first time interval; and
connect the second resistor and the reset voltage node during the second time interval, and
the eighth switch is configured to:
disconnect the third resistor and the reset voltage node during the first time interval; and
connect the third resistor and the reset voltage node during the second time interval.