PATENT CLAIM ANALYSIS

Application Number: 15868723
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["375", "345000"]

Abstract:
The present disclosure relates an automatic gain control apparatus and method for rapidly and effectively completing automatic gain control by performing a gain control procedure only three times irrespective of intensity of a received signal using peak values in an analog region and an output signal of an analog-digital converter.

Claim (Index 11):
An automatic gain control (AGC) method applied to a wireless receiver, the method comprising:\n a first gain control procedure of detecting a first peak value while intensity of a first signal output from an analog-to-digital converter (ADC) is measured and a peak value is detected or measuring intensity of a second signal input to a mixer from a first amplifier of an analog block, a third signal input to a second amplifier from the mixer, and a fourth signal input to the analog-digital converter from the second amplifier to determine whether the signals are valid and controlling at least one gain of the first amplifier and the second amplifier when a second peak value, a third peak value, and a fourth peak value, output as a determination result, satisfy a preset condition; and a second gain control procedure of measuring a second signal, a third signal, and a fourth signal, changed in the first gain control procedure, to check a 2-1 peak value, a 3-1 peak value, and a 4-1 peak value, as a newly detected second peak value, third peak value, and fourth peak value, and correcting a first error during the first gain control procedure based on a 1-1 peak value as intensity of the first signal changed in the first gain control procedure.

Metadata:
- Claim Count in Document: 14.0
- Percentile: 86.0
- Lexical Diversity: 1.37838
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['13517729', '11241428', '12033323', '12604561', '13466884']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4350978569322885
- 35 USC 102 Novelty (BERT): 0.4886929008860499
- Combined Prediction Score: 0.4404573613276646
- Mean Citation Score: 205.07455600000003
- Max Citation Score: 208.4722
- Similarity Product: 158.23302236316204

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test