PATENT CLAIM ANALYSIS

Application Number: 15884476
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-05
Patent Classification: ["370", "329000"]

Abstract:
A method implemented in a base station for conveying scheduling information in an orthogonal frequency division multiple access (OFDMA) multi-user (MU)-multiple input multiple output (MIMO) system is disclosed. The method includes transmitting to a first user equipment (UE) the scheduling information including first scheduling information of the first UE and at least a portion of second scheduling information of at least one second UE, wherein the scheduling information includes a resource block (RB) assigned to the first UE, the number of streams, and an indication of one or more dedicated reference symbol (RS) layers assigned to the first UE. Other methods, systems, and apparatuses also are disclosed.

Claim (Index 18):
A wireless communication method implemented in a base station supporting multi-user multiple input multiple output (MU-MIMO), the wireless communication method comprising:\n transmitting, from a base station to a MU-MIMO user equipment, downlink control information including scheduling information; and transmitting, from the base station to the MU-MIMO user equipment, scheduled downlink user data; wherein the downlink control information includes a value selected from 16 indices for MU-MIMO transmission and the 16 indices for one codeword, each index indicating a number of transmission layers and information of transmission condition, wherein one of the 16 indices is not used, wherein the number of transmission layers is 4 at maximum.

Metadata:
- Claim Count in Document: 5.0
- Percentile: 86.0
- Lexical Diversity: 1.85507
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13296394', '12642126', '13550099', '13296387', '13080416']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5739449141541381
- 35 USC 102 Novelty (BERT): 0.5444256886085224
- Combined Prediction Score: 0.5709929915995765
- Mean Citation Score: 379.497742
- Max Citation Score: 406.83582
- Similarity Product: 268.68687734424947

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