PATENT CLAIM ANALYSIS

Application Number: 16297988
Application Type: Utility
Filing Date: 2019-03
Publication Date: 2019-07
Patent Classification: ["714", "776000"]

Abstract:
A transmission device that performs multiple-input multiple-output (MIMO) transmission of transmit data using a plurality of fundamental bands. The transmission device includes an error correction coding unit, a mapping unit, and a MIMO coding unit. The error correction coding unit, for each data block of predefined length, performs error correction coding and thereby generates an error correction coded frame. The mapping unit maps each predefined number of bits in the error correction coded frame to a corresponding symbol and thereby generates an error correction coded block. The MIMO coding unit performs MIMO coding with respect to the error correction coded block. Components of data included in the error correction coded block are allocated to at least two of the fundamental bands and transmitted.

Claim (Index 1):
A transmission method with multiple-input multiple-output (MIMO), comprising:\n splitting data into first data and second data for the MIMO; performing mapping on the first data and the second data to output first cells and second cells, respectively; performing MIMO coding on the first cells and the second cells to output first MIMO cells and second MIMO cells; interleaving the first MIMO cells to output first interleaved MIMO cells; interleaving the second MIMO cells to output second interleaved MIMO cells, the interleaving of the second MIMO cells and the interleaving of the first MIMO cells being separately performed; generating first control information and second control information including a first transmission parameter and a second transmission parameter, respectively; generating a first frame based on the first interleaved MIMO cells and the first control information such that the first frame includes orthogonal frequency-division multiplexing (OFDM) symbols in a state where the MIMO coding is not performed on the first control information; generating a second frame based on the second interleaved MIMO cells and the second control information such that the second frame includes OFDM symbols in a state where the MIMO coding is not performed on the second control information; generating a first signal and a second signal based on the first frame and the second frame, respectively; and transmitting the first signal and the second signal through a first antenna and a second antenna, respectively.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 99.0
- Lexical Diversity: 2.41071
- Patent Class: 714.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14376946', '16281270', '14980511', '14542007', '13577599']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.3192289327685781
- 35 USC 102 Novelty (BERT): 0.5791587963553041
- Combined Prediction Score: 0.3452219191272507
- Mean Citation Score: 396.632068
- Max Citation Score: 517.82886
- Similarity Product: 393.6666601114727

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