PATENT CLAIM ANALYSIS

Application Number: 15760582
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["370", "329000"]

Abstract:
A channel state information receiving method, a channel state information feedback method, a device, a base station and a terminal are provided. It is related to telecommunication field. The receiving method includes: obtaining group identifiers of groups into which multiple terminals having accessed to a base station are classified; transmitting a triggering signaling to one group of terminals having an identical group identifier; and receiving, on a pre-configured resource block, pieces of channel state information respectively fed back by the group of terminals having the identical group identifier in response to the triggering signaling. With the above technical solution, consumption of downlink signalings of the base station can be reduced and feedback efficiency of channel state information can be improved.

Claim (Index 15):
The channel state information feedback method according to  claim 14 , wherein the obtaining the group identifier of the group to which the terminal belongs comprises:\n obtaining the group identifier that is assigned by the base station for the terminal using a formula: group identifier=M Mod N1, where M is a total quantity of terminals having accessed to the base station recorded by the base station at a time instant when the terminal accesses to the base station, N1 is a total quantity of groups configured by the base station for a plurality of terminals having accessed to the base station, and Mod refers to a remainder calculation; or obtaining the group identifier that is randomly assigned by the base station for the terminal accessing to the base station; or obtaining the group identifier of the terminal using a formula: group identifier=terminal identifier Mod N1, where N1 is a total quantity of groups configured by the base station for a plurality of terminals having accessed to the base station and Mod refers to a remainder calculation.

Metadata:
- Claim Count in Document: 27.0
- Percentile: 90.0
- Lexical Diversity: 1.9
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14394750', '15763293', '15749122', '14148269', '14400029']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5950817434017234
- 35 USC 102 Novelty (BERT): 0.4969806700695801
- Combined Prediction Score: 0.5852716360685091
- Mean Citation Score: 213.860134
- Max Citation Score: 225.29254
- Similarity Product: 152.21924049195886

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