PATENT CLAIM ANALYSIS

Application Number: 15773567
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["370", "252000"]

Abstract:
The disclosure discloses a method of indicating channel state information reference signal (CSI-RS), comprising: when transmitting a CSI-RS via a downlink pilot time slot (DwPTS), generating, by a base station, a radio resource control (RRC) signaling indicative of a CSI-RS resource configuration state; and transmitting, by a base station, the RRC signaling to user equipment (UE); wherein the step of generating the RRC signaling indicative of the CSI-RS resource configuration state includes configuring a first field of the RRC signaling to be a special time slot, and configuring a second field of the RRC signaling to be a CSI-RS pattern in the special time slot; the configured special time slot is configured to instruct the UE satisfying a predefined condition to obtain the CSI-RS pattern indicated in the second field; the first field indicates a CSI-RS subframe configuration state; and the second field indicates a CSI-RS configuration of channel state information. The disclosure also discloses a base station and UE.

Claim (Index 4):
The method according to  claim 2 , wherein configuring the second field in the RRC signaling to indicate the CSI-RS pattern in the special slot comprises:\n configuring the second field to be a serial number corresponding to the CSI-RS pattern in the special slot in a CSI-RS configuration parameter table; wherein the CSI-RS configuration parameter indication table comprises 20 1-port CSI-RS configuration parameters, 20 2-port CSI-RS configuration parameters, 10 4-port CSI-RS configuration parameters and 5 8-port CSI-RS configuration parameters, the 20 1-port CSI-RS configuration parameters are the same as the 20 2-port CSI-RS configuration parameters.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.73134
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14371153', '15739929', '13817117', '13501470', '15774071']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6078899791404153
- 35 USC 102 Novelty (BERT): 0.5231691763655876
- Combined Prediction Score: 0.5994178988629326
- Mean Citation Score: 294.070304
- Max Citation Score: 310.9483600000001
- Similarity Product: 194.0651417831112

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test