PATENT CLAIM ANALYSIS

Application Number: 15969961
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2019-05
Patent Classification: ["375", "260000"]

Abstract:
A channel estimation circuit includes a pilot buffer, an interference indication buffer and a channel information calculation circuit. The pilot buffer stores channel information of multiple pilot cells in multiple symbols. The interference indication buffer stores interference indication information, which indicates whether the multiple symbols are affected by interference. The channel information calculation circuit, coupled to the pilot buffer and the interference indication buffer, estimates, based on channel information of a part of the multiple pilot cells in the multiple symbols, channel information of a data cell in the multiple symbols according to the interference indication information. The part of the multiple pilot cells do not include pilot cells of any symbol affected by interference.

Claim (Index 16):
The channel estimation method according to  claim 12 , wherein the step of selecting the channel information of the part of the plurality of adjacent pilot cells comprises:\n selecting from the plurality of adjacent pilot cells the channel information of a non-constant quantity of the adjacent pilot cells as the channel information of the part of the plurality of adjacent pilot cells.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 93.0
- Lexical Diversity: 2.86364
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['11756172', '14358081', '09738086', '14905758', '11199586']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5083697934270024
- 35 USC 102 Novelty (BERT): 0.4873268291650223
- Combined Prediction Score: 0.5062654970008045
- Mean Citation Score: 188.073534
- Max Citation Score: 194.33597
- Similarity Product: 136.13709837284685

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