PATENT CLAIM ANALYSIS

Application Number: 16177992
Application Type: Utility
Filing Date: 2018-11
Publication Date: 2019-05
Patent Classification: ["370", "350000"]

Abstract:
A method and apparatus for transmitting and receiving narrowband (NB) synchronization signals. A base station transmits an NB secondary synchronization signal (SSS) indicating N NB cell identities assigned for NB Internet of Things (IoT) operation, a specific sequence generated by multiplying a base sequence with a cover sequence in element units is used for the NB SSS, wherein the base sequence is generated through a second Zadoff-Chu sequence having a length corresponding to a largest prime number less than a length L in a frequency domain, and the specific sequence is divisionally mapped to and transmitted in a plurality of orthogonal frequency division multiplexing (OFDM) symbols in elements each having a length M.

Claim (Index 4):
The method of  claim 1 , wherein N is 504 and L is 132.

Metadata:
- Claim Count in Document: 38.0
- Percentile: 98.0
- Lexical Diversity: 1.7027
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15402933', '15414559', '15419978', '15770128', '15765236']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6549219171494042
- 35 USC 102 Novelty (BERT): 0.5745655069991988
- Combined Prediction Score: 0.6468862761343837
- Mean Citation Score: 427.386334
- Max Citation Score: 495.4131
- Similarity Product: 401.95270403784514

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

Dataset: test