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 10):
The method of  claim 9 , wherein the symbol corresponds to the lookup table in which\n the first mode, the second mode, the third mode, the fourth mode and the fifth mode are allocated in an order of robustness for the same combination of a FFT size, a guard interval length and a pilot pattern.

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): 0.5525011268095493
- 35 USC 102 Novelty (BERT): 0.5925241131805845
- Combined Prediction Score: 0.5565034254466529
- Mean Citation Score: 429.867538
- Max Citation Score: 483.11148
- Similarity Product: 471.15853382641546

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