PATENT CLAIM ANALYSIS

Application Number: 16185806
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-03
Patent Classification: ["375", "295000"]

Abstract:
This application discloses a signal transmission method. The method includes: mapping, to M evenly spaced subcarriers, each of a first sequence including M elements and a second sequence including M elements, where the M subcarriers are subcarriers on a same time domain symbol, the first sequence and the second sequence are code division-orthogonal, the first sequence a 0 , a 1 , . . . , a M-1  is obtained by extending a third sequence c 0 , c 1 , . . . , c K-1  having a length of K, and the second sequence b 0 , b 1 , . . . , b M-1  is obtained by extending a fourth sequence d 0 , d 1 , . . . , d K-1  having a length of K, where M=p×K, i is a variable, a value of i is 0, 1, . . . , M−1, u and v each are one of 0, 1, p−1, and v is not equal to u; generating a to-be-sent signal based on elements on the M subcarriers; and sending the to-be-sent signal.

Claim (Index 17):
The receive end according to  claim 14 , wherein the third sequence c 0 , c 1 , . . . , c K-1  and the fourth sequence d 0 , d 1 , . . . , d K-1  are sequences obtained by performing cyclic shifts on a same base sequence x 0 , x 1 , . . . , x K-1 , wherein c r =x r \u00d7e j2\u03c0\u03b1 1 , d r =x r \u00d7e j2\u03c0\u03b1 2 , is a variable, a value of r is 0, 1, . . . , K\u22121, and \u03b1 1  and \u03b1 2  each are any real number.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 98.0
- Lexical Diversity: 2.98529
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['12835662', '10868410', '15604387', '10819502', '13258565']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4653752107245453
- 35 USC 102 Novelty (BERT): 0.5024379119293859
- Combined Prediction Score: 0.4690814808450294
- Mean Citation Score: 212.566608
- Max Citation Score: 217.52304
- Similarity Product: 149.39479860506057

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