PATENT CLAIM ANALYSIS

Application Number: 15773035
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-11
Patent Classification: ["370", "329000"]

Abstract:
An appropriate synthesized signal cannot be obtained by only correcting relative phase errors of a plurality of received signals; therefore, a received signal processor according to an exemplary aspect of the present invention includes a plurality of signal-to-noise ratio estimation means for estimating respective signal-to-noise ratios of a plurality of digital signal sequences in which relative phase errors of a plurality of received signal sequences having been corrected; a plurality of temporary decision means for performing symbol decisions of the plurality of digital signal sequences and outputting symbol signal sequences; symbol-map-rotation determination means for determining respective phase rotation amounts of the plurality of digital signal sequences from the plurality of symbol signal sequences and the respective signal-to-noise ratios of the plurality of digital signal sequences; and a plurality of phase rotation means for rotating phases of the plurality of digital signal sequences respectively based on the phase rotation amounts.

Claim (Index 7):
The received signal processor according to  claim 5 , further comprising\n a selection section configured to select a second symbol signal sequence corresponding to the digital signal sequence with lower signal-to-noise ratio from among the plurality of second symbol signal sequences, wherein the cycle-slip detection section detects a cycle slip in the second digital signal sequence, based on the second symbol signal sequence selected by the selection section and the second symbol signal sequence corresponding to the digital signal sequence with the highest signal-to-noise ratio.

Metadata:
- Claim Count in Document: 37.0
- Percentile: 93.0
- Lexical Diversity: 2.36364
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['14417447', '15034282', '09701705', '15318603', '12718019']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4854145095125283
- 35 USC 102 Novelty (BERT): 0.4867890315207119
- Combined Prediction Score: 0.4855519617133466
- Mean Citation Score: 180.300994
- Max Citation Score: 193.46275
- Similarity Product: 140.47477257943154

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