PATENT CLAIM ANALYSIS

Application Number: 15952596
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2019-01
Patent Classification: ["370", "344000"]

Abstract:
Aspects of the present disclosure provide systems, methods, and apparatuses for implementing the multiplexing of different orthogonal frequency-division multiplexing (OFDM) waveforms using a transmitter and receiver configured to process different types of signals without a need for distinct hardware structures. In one example, aspects of the present disclosure may include a transmitter configured to transmit both a first type of discrete fourier transform (DFT)-spread OFDM waveform and a second type of DFT-spread OFDM waveform that may be multiplexed over the wireless channel. In some aspects, the transmitter may modify the numerology of the zero-tail DFT-spread OFDM waveform to match the numerology of other OFDM waveforms (e.g., OFDM waveform with zero-guard or a single carrier DFT-spread OFDM with zero-guard).

Claim (Index 6):
An apparatus for wireless communications, comprising:\n a transceiver; a memory configured to store instructions; and a processor communicatively coupled with the transceiver and the memory, the processor configured to execute the instructions to:\n scale a first type of discrete fourier transform (DFT)-spread orthogonal frequency-division multiplexing (OFDM) waveform to increase a number of tail zero bits attached to a data sequence; \n truncate the increased number of tail zero bits in the first type DFT-spread such that a size of the first type of DFT-spread OFDM waveform matches a size of a second type of DFT-spread OFDM waveform; and \n transmit, via the transceiver, the first type of DFT-spread OFDM waveform having the increased number of tail zero bits truncated.

Metadata:
- Claim Count in Document: 50.0
- Percentile: 91.0
- Lexical Diversity: 1.84722
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15271825', '15780326', '15707821', '15642850', '15644209']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.550523737248325
- 35 USC 102 Novelty (BERT): 0.5535598380766891
- Combined Prediction Score: 0.5508273473311615
- Mean Citation Score: 282.883512
- Max Citation Score: 430.08923
- Similarity Product: 371.05302041685167

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