PATENT CLAIM ANALYSIS

Application Number: 15744525
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "329000"]

Abstract:
The present disclosure relates to the field of wireless communication technology, and provides a data transmission method and a data transmission device, so as to solve the problem in the related art where, for 5G application scenarios, in the case that an uplink scheduling algorithm for a conventional 4G system continues to be used, a large number of control signaling overheads are required due to the meteoric growth in the number of UEs to be connected. In the present disclosure, a network side device determines non-orthogonal multiple access basic transmission units allocated to UEs, detects a pilot signal from each UE on the corresponding non-orthogonal multiple access basic transmission unit, and in the case that the pilot signal has been detected, performs data detection on the UE which has transmitted the pilot signal through the non-orthogonal multiple access basic transmission unit.

Claim (Index 9):
The data transmission method according to  claim 8 , wherein a time-domain resource corresponding to the non-orthogonal multiple access basic transmission unit comprises one or more Orthogonal Frequency Division Multiplexing (OFDM) symbols as a basic unit;\n a frequency-domain resource corresponding to the non-orthogonal multiple access basic transmission unit comprises a group of frequency-domain subcarriers as a basic unit, and the number of subcarriers comprised in the group of frequency-domain subcarriers is an integral multiple of the number of rows of a non-orthogonal multiple access pattern matrix; the pattern vector resource corresponding to the non-orthogonal multiple access basic transmission unit comprises one column of the non-orthogonal multiple access pattern matrix as a basic unit; and the pilot resource corresponding to the non-orthogonal multiple access basic transmission unit comprises one of a group of orthogonal pilot signal sets as a basic unit.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 86.0
- Lexical Diversity: 1.83133
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15322079', '15564196', '15388997', '12116081', '15806031']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5777845780867268
- 35 USC 102 Novelty (BERT): 0.5064363841287883
- Combined Prediction Score: 0.5706497586909329
- Mean Citation Score: 230.95927200000003
- Max Citation Score: 256.80606
- Similarity Product: 181.2624565420032

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

Dataset: test