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 2):
The channel state information receiving method according to  claim 1 , wherein the group identifiers are assigned by:\n assigning one group identifier for each terminal accessing to the base station 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 each terminal accesses to the base station, N1 is a total quantity of groups configured by the base station for the plurality of terminals having accessed to the base station, and Mod refers to a remainder calculation; or randomly assigning a group identifier for at least one terminal among the plurality of terminals having accessed to the base station; or assigning one group identifier for each terminal accessing to the base station using a formula: group identifier=terminal identifier Mod N1, where N1 is a total quantity of groups configured by the base station for the 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): 0.5934222736328274
- 35 USC 102 Novelty (BERT): 0.5042012009036224
- Combined Prediction Score: 0.5845001663599069
- Mean Citation Score: 213.860134
- Max Citation Score: 225.29254
- Similarity Product: 137.93795607994556

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