PATENT CLAIM ANALYSIS

Application Number: 15906951
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-07
Patent Classification: ["370", "310000"]

Abstract:
The present disclosure describes a physical random access channel (PRACH) preamble sending method. In one example method, access slot information is received by a user equipment (UE) from a controller. The received access slot information comprises a start access slot (AS) corresponding to each random access channel (RACH) sub-channel. ASs that start from the start AS and whose quantity is a quantity of PRACH preamble repetitions are used by the UE to send a same PRACH preamble. A PRACH preamble is repeatedly sent, by the UE, to a base station according to the received access slot information.

Claim (Index 12):
An apparatus, comprising:\n a receiver, the receiver configured to receive access slot information from a controller, wherein the received access slot information comprises a start access slot (AS) corresponding to each random access channel (RACH) sub-channel, and wherein ASs that start from the start AS and whose quantity is a quantity of physical random access channel (PRACH) preamble repetitions are used by a terminal to send a same PRACH preamble; at least one processor, the at least one processor configured to determine, according to the received access slot information, to repeatedly send, in ASs that start from a first start AS and whose quantity is the quantity of PRACH preamble repetitions, a PRACH preamble to a base station; and a transmitter, the transmitter configured to repeatedly send, in the ASs that start from the first start AS and whose quantity is the quantity of PRACH preamble repetitions, the PRACH preamble to the base station.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 88.0
- Lexical Diversity: 2.01786
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['10861475', '15127641', '14729360', '15577198', '15728782']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5723728395321909
- 35 USC 102 Novelty (BERT): 0.5039939397590344
- Combined Prediction Score: 0.5655349495548753
- Mean Citation Score: 274.47152
- Max Citation Score: 282.40533
- Similarity Product: 207.12082905850943

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