PATENT CLAIM ANALYSIS

Application Number: 15886561
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-06
Patent Classification: ["375", "295000"]

Abstract:
A transmitter transmits data using Orthogonal Frequency Division. OFDM, symbols, The transmitter comprising a forward error correction encoder configured to encode the data to form forward error correction encoded frames of encoded data cells, a service frame builder configured to form a service frame for transmission comprising a plurality of forward error correction encoded frames, a convolutional interleaves comprising a plurality of delay portions and configured to convolutionally interleave the data cells of the service frames, a modulation symbol mapper configured to map the interleaved and encoded data cells of the service frames onto modulation cells, and a modulator configured to modulate the sub-carriers of one or more OFDM symbols with the modulation cells.

Claim (Index 1):
A transmitter for transmitting data, the transmitter comprising\n a forward error correction encoder configured to encode the data to form for error correction encoded frames of encoded data cells, a service frame builder configured to form a service frame for transmission comprising a plurality of the forward error correction encoded frames, a convolutional interleaver comprising a plurality of delay portions and configured to convolutionally interleave the encoded data cells of the plurality of the forward error correction encoded frames of the service frames, a modulation symbol mapper configured to map the interleaved and encoded data cells of the service frames onto modulation cells, and a modulator configured to modulate one or more carriers with the modulation, cells for transmission, and a controller configured to form signalling data to be transmitted with the service, frames to include an indication of an identified first of the encoded data cells of a first of the plurality of forward error correction encoded frames of a service frame which can be decoded from encoded data cells received from the service frame or the service frame and one or more other service frames following after the service frame.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 2.25926
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14969418', '14836155', '15613600', '14959596', '15217756']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4560674668703998
- 35 USC 102 Novelty (BERT): 0.6247740054763734
- Combined Prediction Score: 0.4729381207309972
- Mean Citation Score: 346.158908
- Max Citation Score: 555.0728
- Similarity Product: 538.7578995253563

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