PATENT CLAIM ANALYSIS

Application Number: 16080025
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2019-02
Patent Classification: ["375", "262000"]

Abstract:
A communication device and a method for Orthogonal Frequency Division Multiplexing (OFDM) configured to receive a signal from a second device; perform a channel estimation on the signal, wherein the channel estimation comprises determining a channel path gain, a channel path delay, and at least one of a channel path angle of arrival (AoA) or a channel path angle of departure (AoD); determine an optimal analog beamforming direction based on the channel estimation; and communicating the data using the analog beamforming.

Claim (Index 1):
A device configured to communicate a data in an orthogonal frequency division multiplexing (OFDM) system, comprising:\n a radio frequency (RF) antenna configured to receive at least one reference signal from a second device via a plurality of channel paths; a baseband modem configured to:\n perform a channel estimation on the plurality of channel paths, wherein the channel estimation comprises determine a channel path gain, a channel path delay, and at lease one of a channel path angle of arrival (AoA) or a channel path angle of departure (AoD); and \n determine an analog beamforming to be produced by the device according to the channel estimation; and \n wherein the device is further configured to communicate the data with the second device using the analog beamforming.

Metadata:
- Claim Count in Document: 16.0
- Percentile: 96.0
- Lexical Diversity: 1.74074
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['11899286', '15475229', '14817938', '12782066', '13856797']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4591663191566527
- 35 USC 102 Novelty (BERT): 0.4549449388879882
- Combined Prediction Score: 0.4587441811297862
- Mean Citation Score: 152.04177199999995
- Max Citation Score: 157.80795
- Similarity Product: 130.6442624204993

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

Dataset: test