PATENT CLAIM ANALYSIS

Application Number: 15883136
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["725", "134000"]

Abstract:
A data processing method applied to a multiplexing process and a bit de-interleaving process of a digital television is provided. The data processing method includes: storing a target OFDM symbol of OFDM symbols; generating a write address for each data bit of the target OFDM symbol according a sequence number of target OFDM symbol; generating a read address for each data bit of the target OFDM symbol according to a counter value; and writing each data bit of the target OFDM symbol into a memory according to the write addresses, and reading each data bit of the target OFDM symbol from the memory according to the read addresses. Each data bit of the target symbol is subjected to one write operation and one read operation. The target OFDM symbol read from the memory has completely undergone the multiplexing process and the bit de-interleaving process.

Claim (Index 1):
A data processing circuit, applied for a multiplexing process and a bit de-interleaving process of a digital television, a de-mapping circuit of the digital television generating a plurality of orthogonal frequency division multiplexing (OFDM) symbols, the data processing circuit comprising:\n a buffer, coupled to the de-mapping circuit, storing a target OFDM symbol, which is one among the plurality of OFDM symbols; a write address generating circuit, generating a write address for each data bit of the target OFDM symbol according to a sequence number of the target OFDM symbol; a read address generating circuit, generating a read address for each data bit of the target OFDM symbol according to a counter value; and a memory controller, writing each data bit of the target OFDM symbol into a memory according to the write addresses, and reading each data bit of the OFDM symbol from the memory according to the read addresses; wherein, each data bit of the target OFDM symbol is subjected to one write operation and one read operation, and the target OFDM symbol read from the memory has completely undergone the multiplexing process and the bit de-interleaving process.

Metadata:
- Claim Count in Document: 4.0
- Percentile: 86.0
- Lexical Diversity: 2.88679
- Patent Class: 725.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['12256095', '12260327', '13442659', '15664918', '10600485']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.469888152154099
- 35 USC 102 Novelty (BERT): 0.4916308747446455
- Combined Prediction Score: 0.4720624244131537
- Mean Citation Score: 251.589302
- Max Citation Score: 253.78911
- Similarity Product: 202.63821567706347

Labels:
- Claim Label 101: 1
- Claim Label 102: 0
- Claim Label 103: 1
- Claim Label 112: 1
- Combined Label: 0
- Label 101 Adjusted: 1

Dataset: test