PATENT CLAIM ANALYSIS

Application Number: 15996481
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["370", "442000"]

Abstract:
A data transmission method is provided to expand coverage of a broadcast channel, including: determining, by a base station, a plurality of data blocks carried on N broadcast channels, where an i th  broadcast channel in the N broadcast channels corresponds to an i th  antenna port (group) in N antenna ports (group); scrambling, by the base station, the data blocks carried on the N broadcast channels, to obtain scrambled code blocks carried on the N broadcast channels; and sending, by the base station on different time resource units by respectively using the N antenna ports, corresponding scrambled code blocks carried on the broadcast channels, or sending, by the base station on different time resource units by respectively using the N antenna port groups, corresponding scrambled code blocks carried on the broadcast channels.

Claim (Index 18):
The user equipment according to  claim 16 , wherein the processor is further configured to: after the transceiver receives, on the time resource unit corresponding to the UE, the scrambled code block that is carried on the i th  broadcast channel in the N broadcast channels and that is sent by the base station by using the i th  antenna port in the N antenna ports, or receives, on the time resource unit corresponding to the UE, the scrambled code block that is carried on the i th  broadcast channel in the N broadcast channels and that is sent by the base station by using the i th  antenna port group in the N antenna port groups, obtain position information of the antenna port or the antenna port group of the UE based on indication information carried on the i th  broadcast channel; or obtain position information of the antenna port or the antenna port group of the UE based on a pilot signal carried on the i th  broadcast channel; or obtain position information of the antenna port of the UE based on a value of a synchronization sequence on the antenna port of the UE, or obtain position information of the antenna port group of the UE based on a value of a synchronization sequence on the antenna port group of the UE; or obtain position information of the antenna port or the antenna port group of the UE based on a scrambling code that is used when the scrambled code block carried on the i th  broadcast channel is descrambled.

Metadata:
- Claim Count in Document: 30.0
- Percentile: 94.0
- Lexical Diversity: 2.73214
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['14419295', '15661860', '15883887', '13886673', '15802387']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6093136102447523
- 35 USC 102 Novelty (BERT): 0.486333913780463
- Combined Prediction Score: 0.5970156405983235
- Mean Citation Score: 235.62777000000003
- Max Citation Score: 248.67271
- Similarity Product: 210.0827803330165

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