PATENT CLAIM ANALYSIS

Application Number: 15906393
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["370", "329000"]

Abstract:
An information transmission apparatus and method and a communications system. The information transmission method includes: performing constellation transform respectively on first symbols to be transmitted to a first receiving device and second symbols to be transmitted to a second receiving device; performing power allocation respectively on the constellation transformed first symbols and the constellation transformed second symbols and superimposition, to form superimposed symbols; and interleaving imaginary parts and real parts of the superimposed symbols and then transmitting them. Hence, data demodulation performance of the UE may further be improved based on conventional NOMA.

Claim (Index 10):
An information transmission method, applicable to a nonorthogonal multiple access (NOMA) system, the information transmission method comprising:\n performing, by a transmitting device, constellation transform respectively on first symbols to be transmitted to a first receiving device and second symbols to be transmitted to a second receiving device; performing power allocation respectively on the constellation transformed first symbols and the constellation transformed second symbols and superimposition, to form superimposed symbols; interleaving imaginary parts and real parts of the superimposed symbols; and transmitting the superimposed symbols with the imaginary parts and real parts being interleaved.

Metadata:
- Claim Count in Document: 39.0
- Percentile: 88.0
- Lexical Diversity: 1.87037
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15426883', '15755468', '15522492', '15521096', '12909172']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5345436858041036
- 35 USC 102 Novelty (BERT): 0.4775664350895503
- Combined Prediction Score: 0.5288459607326483
- Mean Citation Score: 188.747934
- Max Citation Score: 201.50305
- Similarity Product: 153.3858653565705

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