PATENT CLAIM ANALYSIS

Application Number: 15889204
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["714", "776000"]

Abstract:
Apparatus and methods are provided for polar code sub-block interleaving and bit selection. In one novel aspect, middle-part interlaced sub-block interleaving is provided for polar code interleaving. In one embodiment, the middle part of the polar code is interlaced and generates the interleaved polar code. In another embodiment, the lower part and the upper part are also sub-block interleaved with the middle-part interlaced method. In another novel, rate-dependent unified bit selection is provided. The bit selection is categorized into three operation categories of repetition, puncturing and the shortening. Each category follows unified bit selection rule with different categories differ only in the access scheme. In one embodiment, the circular buffer is used for bit selection.

Claim (Index 13):
The apparatus of  claim 13 , wherein the bit selection operation is the puncturing operation, and wherein the transmission bit sequence from index 0 to E is selected starting from index (N-E) of the interleaved bit sequence to index N of the interleaved bit sequence.

Metadata:
- Claim Count in Document: 2.0
- Percentile: 88.0
- Lexical Diversity: 2.22414
- Patent Class: 714.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15653048', '15270250', '15234925', '15159484', '15595189']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.2963734673840629
- 35 USC 102 Novelty (BERT): 0.5059986656672668
- Combined Prediction Score: 0.3173359872123833
- Mean Citation Score: 247.503532
- Max Citation Score: 265.75046000000003
- Similarity Product: 194.9468763381076

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

Dataset: test