PATENT CLAIM ANALYSIS

Application Number: 16118657
Application Type: Utility
Filing Date: 2018-08
Publication Date: 2018-12
Patent Classification: ["370", "330000"]

Abstract:
Embodiments of the present disclosure provide systems, methods and apparatus for reference signal configuration. The method includes: mapping a phase tracking reference signal (PTRS) to one or more OFDM symbols based on information about a correspondence between the PTRS and one or more of a modulation and coding scheme (MCS), a subcarrier spacing, and a bandwidth (BW); and sending the one or more OFDM symbols to which the PTRS is mapped to a receive device. In the embodiments of the present invention, a correspondence between the PTRS and the subcarrier spacing or the modulation and coding scheme or the bandwidth is used to implicitly indicate a time-frequency location of the PTRS. In comparison with the prior art, no explicit indication is required, and signaling overheads are reduced.

Claim (Index 4):
The method according to  claim 1 , further comprising:\n preconfiguring information about a correspondence between at least one of the one or more parameters and a PTRS time domain density, wherein the PTRS time domain density is used to indicate that one PTRS is mapped to every several OFDM symbols in time domain.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 96.0
- Lexical Diversity: 1.95946
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15940103', '16065122', '15707821', '15971763', '16064977']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5703618941256321
- 35 USC 102 Novelty (BERT): 0.5014823243413578
- Combined Prediction Score: 0.5634739371472047
- Mean Citation Score: 255.43023
- Max Citation Score: 260.23923
- Similarity Product: 185.7132706418109

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