PATENT CLAIM ANALYSIS

Application Number: 16066107
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2019-01
Patent Classification: ["370", "329000"]

Abstract:
A transmitter using a channel aggregation in which available channels existing in various frequency bands are bound and transmitted and using an Orthogonal Frequency Division Multiplexing (OFDM), an Orthogonal Frequency Division Multiple Access (OFDMA), or a system similar to them as a modulation system. One or a plurality of transmission units are provided in parallel, and one or a plurality of transmission processing units are provided in parallel. The transmission processing unit has an inverse fast Fourier transforming circuit or a discrete inverse Fourier transforming circuit, a GI and overlap margin (OM) insertion circuit, and a time-domain windowing processing unit. The time-domain windowing processing unit multiplies a universal time-domain window function in accordance with a spectrum mask and transport electric power which are required in each channel, thereby suppressing out-of-band radiation electric power every channel. A kind and a window transition duration of the time-domain window function can be arbitrarily set every channel.

Claim (Index 1):
A transmitter using a channel aggregation in which available channels existing in various frequency bands are bound and transmitted and using an Orthogonal Frequency Division Multiplexing (OFDM), an Orthogonal Frequency Division Multiple Access (OFDMA), or a system similar to them as a modulation system, wherein:\n one or a plurality of transmission units are provided in parallel at a post stage of a subcarrier mapping circuit in correspondence to one or a plurality of frequency bands; one or a plurality of transmission processing units are provided in parallel for each of the transmission units in correspondence to one or a plurality of channels; the transmission processing unit has an inverse fast Fourier transforming circuit or a discrete inverse Fourier transforming circuit GI and overlap margin (OM) insertion circuit, and a time-domain windowing processing unit; the time-domain windowing processing unit multiplies a universal time-domain window function in accordance with a spectrum mask and transport electric power which are required is each channel, thereby suppressing out-of-band radiation electric power every channel; and a kind and a window transition duration of the time-domain window function can be arbitrarily set every channel.

Metadata:
- Claim Count in Document: 11.0
- Percentile: 94.0
- Lexical Diversity: 1.91011
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15546231', '14481649', '13151998', '11174401', '14064790']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5283268014616735
- 35 USC 102 Novelty (BERT): 0.4857539828429933
- Combined Prediction Score: 0.5240695195998055
- Mean Citation Score: 203.688572
- Max Citation Score: 212.15631
- Similarity Product: 168.63813173915148

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

Dataset: test