PATENT CLAIM ANALYSIS

Application Number: 15963507
Application Type: Utility
Filing Date: 2018-04
Publication Date: 2018-08
Patent Classification: ["375", "260000"]

Abstract:
A method in a transmitter circuit of generating a signal comprising a first sequence of OFDM symbols, which are to be transmitted within a frequency sub band of a second sequence of OFDM symbols is disclosed. A first cyclic prefix (CP) of the second sequence of OFDM symbols has a first duration, and a second CP of the second sequence of OFDM symbols has a second duration. In order to generate both the first and the second cyclic prefix with an integer number of equidistant samples, a first sampling rate is required. The method comprises generating the signal comprising the first sequence of OFDM symbols at a second sampling rate, lower than the first sampling rate, and adjusting a sampling phase during CPs.

Claim (Index 8):
The method of  claim 7 , wherein the sequence of OFDM symbols is transmitted in a Third-Generation Partnership Project (3GPP) Narrow-Band Internet-of-Things (NB-IOT) system and corresponds to a slot.

Metadata:
- Claim Count in Document: 53.0
- Percentile: 91.0
- Lexical Diversity: 2.27119
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15503882', '15736258', '16076202', '16076176', '15544058']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4968096896253303
- 35 USC 102 Novelty (BERT): 0.5570197438075537
- Combined Prediction Score: 0.5028306950435526
- Mean Citation Score: 304.539618
- Max Citation Score: 437.93585
- Similarity Product: 286.56167139838936

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