PATENT CLAIM ANALYSIS

Application Number: 16194066
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-07
Patent Classification: ["375", "224000"]

Abstract:
A channel estimation method in multiple-input multiple-output (MIMO) communication systems using a temporal correlation and an apparatus therefor are provided. The method includes quantizing a receive signal received via each of MIMO antennas using an analog-to-digital converter (ADC) and reflecting a temporal correlation in the quantized receive signal and estimating a channel for the receive signal, received via each of the MIMO antennas, based on the receive signal in which the temporal correlation is reflected.

Claim (Index 14):
The apparatus of  claim 13 , wherein the baseband processing unit is configured to:\n additionally reflect a spatial correlation in the quantized receive signal; and estimate the channel for the receive signal, received via each of the MIMO antennas, based on the receive signal in which the spatial correlation and the temporal correlation are reflected.

Metadata:
- Claim Count in Document: 33.0
- Percentile: 98.0
- Lexical Diversity: 1.76596
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14883044', '15492916', '15980895', '15796946', '12570297']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5120337742528547
- 35 USC 102 Novelty (BERT): 0.4970472952143769
- Combined Prediction Score: 0.5105351263490069
- Mean Citation Score: 220.53249400000004
- Max Citation Score: 255.0073
- Similarity Product: 197.7688007620752

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