PATENT CLAIM ANALYSIS

Application Number: 16375645
Application Type: Utility
Filing Date: 2019-04
Publication Date: 2019-08
Patent Classification: ["370", "329000"]

Abstract:
The present invention discloses a method for transmitting a reference signal and a device therefor in a wireless communication system. In particular, the method maps and transmits a DMRS signal to at least one OFDM symbol in a resource region for uplink data, and in the at least one OFDM symbol, a resource element to which the DMRS signal has not been mapped cannot be used for the uplink data.

Claim (Index 13):
A base station (BS) for operating in a wireless communication system that includes a user equipment (UE), the BS comprising:\n a memory; a transceiver; and a processor operatively connected to the memory and transceiver, the processor for:\n transmitting, by the BS to the UE, information related to a demodulation reference signal (DMRS) resource of an orthogonal frequency division multiplexing (OFDM) symbol, \n wherein the transmitted information informs the UE whether or not a first resource element group of the DMRS resource is to be used for transmitting data to the BS; \n receiving, by the BS from the UE, a DMRS via a second resource element group of the DMRS resource, \n wherein the first resource element group is different than the second resource element group, and \n wherein, based on the transmitted information, the receiving the DMRS comprises receiving data in the first resource element group or not receiving data in the first resource element group.

Metadata:
- Claim Count in Document: 28.0
- Percentile: 100.0
- Lexical Diversity: 1.72727
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16065108', '15513710', '14359518', '15545209', '14198038']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5384600785316561
- 35 USC 102 Novelty (BERT): 0.5607791687099415
- Combined Prediction Score: 0.5406919875494847
- Mean Citation Score: 333.462212
- Max Citation Score: 450.5580000000001
- Similarity Product: 334.7315756700039

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