Patent ID: 11885914
Assignee: HYUNDAI MOBIS CO., LTD.
Field: Measurement (Instruments)
Classification: CPC G | IPC G

Claim 8:
9. A signal processing method of a light detection and ranging (LIDAR) system, comprising:
outputting a number of output pulses to a target object;
receiving a plurality of input pulses corresponding to the number of output pulses;
converting the plurality of input pulses of a continuous signal form into discrete signal forms; and
encoding amplitude information of the plurality of input pulses converted into the discrete signal forms,
wherein encoding the amplitude information comprises an inversion step of inverting a current data value and transferring the inverted data value to a register,
the method further comprises a derivation step of deriving amplitude encoding values of the plurality of input pulses by applying the data value stored in the register to a predetermined logic equation, and
the predetermined logic equation includes an XOR logic gate.