PATENT CLAIM ANALYSIS

Application Number: 15780326
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-12
Patent Classification: ["370", "311000"]

Abstract:
Systems, methods, and instrumentalities are disclosed for generating, transmitting, and/or receiving a hybrid spread waveform. The hybrid spread waveform may include a data portion and a hybrid guard interval (HGI) portion. The HGI portion may include a fixed prefix portion or a fixed suffix portion, and an adaptive low power tail (LPT) portion. The fixed prefix portion or the fixed suffix portion is a low power cyclic prefix (LPCP). The LPCP may be generated at least based on at least the channel delay spread and a power regrowth length. The adaptive LPT portion may be generated using a zero tail (ZT). The LPT is generated by inserting zeros at IFFT or DFT processing stage. A part of the adaptive LPT portion is used to carry data or control information. A waveform may be switched between a hybrid spread waveform and a fixed-CP waveform, e.g., via control signaling.

Claim (Index 37):
The WTRU of  claim 30  comprising a receiver configured to at least receive a control signaling indicating switching waveform type between a fixed-CP waveform and the hybrid spread waveform.

Metadata:
- Claim Count in Document: 17.0
- Percentile: 93.0
- Lexical Diversity: 2.28
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15777761', '15769938', '16089246', '15742329', '15760270']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5108010482691245
- 35 USC 102 Novelty (BERT): 0.522620295171827
- Combined Prediction Score: 0.5119829729593948
- Mean Citation Score: 258.11987400000004
- Max Citation Score: 303.32663
- Similarity Product: 194.3037066110236

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

Dataset: test