PATENT CLAIM ANALYSIS

Application Number: 16026055
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2020-01
Patent Classification: ["330", "278000"]

Abstract:
An automatic gain control circuit for controlling an LNA for inputting signals carrying packets, the automatic gain control circuit can perform a background calibration in the non-preamble time region of a first packet for pre-determining a gain adjustment to the LNA before the next preamble of a second packet arrives, so that the gain of the LNA can be adjusted immediately according to the pre-determined gain adjustment when the next preamble of the second packet arrives.

Claim (Index 12):
A receiver with an automatic gain control, said receiver comprising:\n a first amplifier, for inputting signals carrying packets, each packet comprising a preamble field within a preamble time region and a non-preamble field within a non-preamble time region, wherein a mixer is coupled to the first amplifier to receive outputted signals of the first amplifier; a power detector, for receiving a first signal outputted from the first amplifier and to output a voltage level representing a power level of the first signal, wherein the power detector is coupled to the first amplifier to receive the first signal via a conductive path that does not include said mixer; and a second amplifier, coupled to the power detector to adjust said voltage level outputted from the power detector, wherein a gain of the second amplifier is adjusted while in the current non-preamble time region such that the adjusted voltage level falls in a pre-determined range, so that a gain of the first amplifier is capable of being adjusted while in the next preamble time region immediately following the current non-preamble time region, according to the adjusted gain of the second amplifier.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 95.0
- Lexical Diversity: 1.79545
- Patent Class: 330.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10864140', '10095668', '10362295', '10847431', '12086225']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7378752112614954
- 35 USC 102 Novelty (BERT): 0.4843838847675488
- Combined Prediction Score: 0.7125260786121007
- Mean Citation Score: 183.506314
- Max Citation Score: 184.32153
- Similarity Product: 139.8519103821981

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

Dataset: test