PATENT CLAIM ANALYSIS

Application Number: 16425481
Application Type: Utility
Filing Date: 2019-05
Publication Date: 2019-09
Patent Classification: ["370", "328000"]

Abstract:
A user equipment in a wireless communication system receives RACH configuration information including preamble format information indicating a first format and transmits a RACH preamble with the first format. The RACH preamble with the first format includes a cyclic prefix (CP) part and a sequence part in a time domain. The RACH preamble with the first format satisfies: a CP length of the RACH preamble of the first format is N times a CP length N CP  of an orthogonal frequency division multiplexing (OFDM) symbol, where N is the number of OFDM symbols used to transmit a RACH preamble and is greater than 1.

Claim (Index 20):
A base station (BS) configured to receive a random access channel (RACH) preamble in a wireless communication system, the BS comprising,\n at least one radio-frequency (RF) module; at least one processor; and at least one computer memory operably connectable to the at least one processor and storing instructions that, when executed, cause the at least one processor to perform operations comprising: generating preamble format information regarding a first format for the RACH preamble, where the first format specifies a cyclic prefix (CP) part and a sequence part of the RACH preamble to be transmitted in N orthogonal frequency division multiplexing (OFDM) symbols in a time domain, where N is greater than 1; transmitting configuration information that comprises the preamble format information; and detecting the RACH preamble in the N OFDM symbols based on the first format for the RACH preamble such that:\n a length of the CP part of the RACH preamble is equal to N*N CP , where N CP  is a CP length of an OFDM symbol, and \n the length of the CP part of the RACH preamble plus a length of the sequence part of the RACH preamble is equal to a total length of the N OFDM symbols.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 100.0
- Lexical Diversity: 1.98246
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16065443', '16065079', '16274008', '16243341', '15826421']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.613769618231176
- 35 USC 102 Novelty (BERT): 0.5781852039133438
- Combined Prediction Score: 0.6102111767993929
- Mean Citation Score: 397.099336
- Max Citation Score: 511.94678
- Similarity Product: 413.4046864070499

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