PATENT CLAIM ANALYSIS

Application Number: 15743496
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-07
Patent Classification: ["370", "329000"]

Abstract:
Disclosed is a 5G or pre-5G communication system to be provided so as to support a data transmission rate higher than that of a 4G communication system such as long term evolution (LTE). According to the present disclosure, a method for transmitting a signal in a communication system supporting multi-user access comprises the steps of: transmitting, to a receiving device, information indicating a codebook formed on the basis of at least two signal constellations for sparse code multiple access (SCMA) transmissions; and transmitting signals on the basis of the codebook, wherein the at least two signal constellations are generated on the basis of energy values of symbols of a pre-given mother signal constellation and sizes of the symbols of the mother signal constellation.

Claim (Index 18):
The apparatus of  claim 17 ,\n wherein each of the at least two signal constellations is generated by applying a scaling factor to the given mother signal constellation, and the scaling factor is determined based on the sum of the energy values of the at least two symbols corresponding to the first symbol and the sum of the magnitudes of the at least two symbols corresponding to the first symbol

Metadata:
- Claim Count in Document: 10.0
- Percentile: 86.0
- Lexical Diversity: 1.77632
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14825886', '15365332', '15345174', '13919918', '15588431']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5881702860044165
- 35 USC 102 Novelty (BERT): 0.5011457786385501
- Combined Prediction Score: 0.5794678352678299
- Mean Citation Score: 241.796896
- Max Citation Score: 266.49835
- Similarity Product: 198.0763156654984

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

Dataset: test