PATENT CLAIM ANALYSIS

Application Number: 15746776
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["370", "329000"]

Abstract:
Technology for a base station operable to transmit downlink reference signals to user equipments (UEs) is disclosed. The base station can identify a UE to receive a set of pre-configured downlink reference signals from the base station. The set of pre-configured downlink reference signals can include a set of pre-configured pilot symbols in accordance with a defined reference signal transmission pattern that is characterized by a first pilot symbol spacing parameter (N t ) in a subcarrier time domain and a second pilot symbol spacing parameter (N f ) in a subcarrier frequency domain. The base station can transmit to the UE the set of pre-configured downlink reference signals in accordance with the defined reference signal transmission pattern. The UE can be configured to detect the set of pre-configured downlink reference signals and perform a channel estimation based on the set of pre-configured downlink reference signals.

Claim (Index 28):
The apparatus of  claim 26 , wherein the parameter that defines the cell-specific frequency shift is utilized to define a position for the different downlink narrowband reference signals in the frequency domain.

Metadata:
- Claim Count in Document: 62.0
- Percentile: 86.0
- Lexical Diversity: 2.46032
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15753953', '13784459', '12409963', '13535064', '16094191']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5582817787433726
- 35 USC 102 Novelty (BERT): 0.4828961722108852
- Combined Prediction Score: 0.5507432180901238
- Mean Citation Score: 176.56889600000005
- Max Citation Score: 178.30606
- Similarity Product: 123.46877286822676

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