PATENT CLAIM ANALYSIS

Application Number: 16193597
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["370", "329000"]

Abstract:
The present disclosure relates to an apparatus and method for canceling and/or suppressing inter-cell interference in a wireless communication. The method includes: establishing a Radio Resource Control (RRC) connection with a base station through a first serving cell; receiving, at a User Equipment (UE), an RRC message through the first serving cell, the RRC message comprising cell-specific reference signal (CRS) information of a neighbor cell and Physical Downlink Shared Channel (PDSCH) information of the neighbor cell, and the PDSCH information of the neighbor cell comprising a parameter relating to a power ratio of a CRS of the neighbor cell and a PDSCH of the neighbor cell; receiving the PDSCH through the first serving cell; performing a channel estimation for retrieving data from a PDSCH of the first serving cell; and retrieving the data from the PDSCH of the first serving cell based on the second channel estimation.

Claim (Index 1):
A method of performing a wireless communication in an inter-cell interference environment, the method comprising:\n receiving, at a User Equipment (UE), a Radio Resource Control (RRC) message through a serving cell, the RRC message comprising cell-specific reference signal (CRS) information of a neighbor cell and Physical Downlink Shared Channel (PDSCH) information of the neighbor cell, and the PDSCH information of the neighbor cell comprising a parameter relating to a power ratio of a CRS of the neighbor cell and a PDSCH of the neighbor cell; performing a channel estimation for a PDSCH of the serving cell, the channel estimation comprising:\n performing a first channel estimation for the PDSCH of the serving cell based on a CRS of the serving cell, \n based on interference information of the CRS of the neighbor cell, canceling an interference of the CRS of the neighbor cell from the first channel estimation, and \n based on the parameter relating to the power ratio of the CRS of the neighbor cell and the PDSCH of the neighbor cell, performing a second channel estimation for the PDSCH of the serving cell by canceling an interference of the PDSCH of the neighbor cell; and \n determining data from the PDSCH of the serving cell based on the channel estimation for the PDSCH of the serving cell.

Metadata:
- Claim Count in Document: 35.0
- Percentile: 98.0
- Lexical Diversity: 2.30556
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15405211', '14530501', '15714038', '14893479', '14411773']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6428248238502394
- 35 USC 102 Novelty (BERT): 0.6314075407330645
- Combined Prediction Score: 0.641683095538522
- Mean Citation Score: 494.15779800000007
- Max Citation Score: 593.5715299999998
- Similarity Product: 576.633006137611

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