PATENT CLAIM ANALYSIS

Application Number: 16185457
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["375", "295000"]

Abstract:
An apparatus and method for broadcast signal frame using a bootstrap including a symbol for signaling a BICM mode and OFDM parameters of a preamble, together are disclosed. An apparatus for generating broadcast signal frame according to an embodiment of the present invention includes a time interleaver configured to generate a time-interleaved signal by performing interleaving on a BICM output signal; and a frame builder configured to generate a broadcast signal frame including a bootstrap and a preamble using the time-interleaved signal. In this case, the bootstrap includes a symbol for signaling a BICM mode and OFDM parameters of L1-Basic of the preamble, together.

Claim (Index 2):
The method of  claim 1 , wherein the symbol corresponds to a fixed-length bit string signaling a BICM mode of the L1-Basic along with OFDM parameters of the L1-Basic.

Metadata:
- Claim Count in Document: 20.0
- Percentile: 98.0
- Lexical Diversity: 2.22
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['16041930', '15556973', '15556243', '15504298', '15780043']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5524671424091139
- 35 USC 102 Novelty (BERT): 0.5925998027511422
- Combined Prediction Score: 0.5564804084433167
- Mean Citation Score: 429.867538
- Max Citation Score: 483.11148
- Similarity Product: 471.5968905871582

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