PATENT CLAIM ANALYSIS

Application Number: 16185859
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["370", "338000"]

Abstract:
Interference in preamble signals and pilot signals in cooperative transmission using interference suppressing technology is avoided. A wireless apparatus for transmitting a wireless signal on which directivity control has been performed to stations in a wireless system including at least one wireless apparatus is provided with a known signal generating unit which generates a known signal to be added to the wireless signal, a weighting processing unit which performs weighting on the known signal generated by the known signal generating unit, and a wireless processing unit which transmits the known signal on which the weighting has been performed by the weighting processing unit.

Claim (Index 11):
A wireless apparatus that is provided in a wireless system and transmits a wireless signal on which spatial division multiplexing has been performed to a first receiving station configured in accordance with a first standard and a second receiving station configured in accordance with a second standard that is earlier than the first standard, the wireless apparatus comprising:\n a known signal generating unit that generates a known signal, the known signal including L-STF and a pilot subcarrier signal; a weighting processing unit that performs weighting on an input signal that includes L-LTF and signals that follow the L-LTF other than the pilot subcarrier signal; and a wireless processing unit that transmits a transmission signal obtained by attaching the known signal to the input signal on which the weighting has been performed by the weighting processing unit.

Metadata:
- Claim Count in Document: 6.0
- Percentile: 98.0
- Lexical Diversity: 2.05769
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14375037', '15850120', '14892491', '10117390', '14801311']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5841577310509584
- 35 USC 102 Novelty (BERT): 0.5665046288205015
- Combined Prediction Score: 0.5823924208279126
- Mean Citation Score: 313.45661199999995
- Max Citation Score: 457.96875
- Similarity Product: 396.1835911497474

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

Dataset: test