PATENT CLAIM ANALYSIS

Application Number: 16047566
Application Type: Utility
Filing Date: 2018-07
Publication Date: 2019-01
Patent Classification: ["375", "295000"]

Abstract:
A method and apparatus for transmitting or detecting primary synchronization signal. The receiver receives primary synchronization signal from a transmitter, and detects the sequence used in the received primary synchronization signal by using three root indexes. Here, the primary synchronization signal is generated by using a Zadoff-Chu sequence having one of the three root indexes. The three root indexes comprise a first index and a second index, and a sum of the first index and the second index corresponds to the length of the Zadoff-Chu sequence.

Claim (Index 1):
A receiver detecting a sequence used in a received (Rx) signal in a mobile communication system using orthogonal frequency division multiplexing (OFDM), the receiver comprising:\n a radio frequency (RF) module receiving the Rx signal from a transmitter; and a processor connected to the radio frequency module and detecting the sequence used in the Rx signal, wherein the sequence used in the Rx signal is generated by using a Zadoff-Chu sequence having one of indexes contained in a predetermined index set, wherein the predetermined index set comprises a first index and a second index, and wherein a sum of the first index and the second index corresponds to a length of the Zadoff-Chu sequence.

Metadata:
- Claim Count in Document: 44.0
- Percentile: 95.0
- Lexical Diversity: 2.06667
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['11960556', '14617629', '12547437', '13333877', '14196970']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.7397862500832768
- 35 USC 102 Novelty (BERT): 0.7781722295830413
- Combined Prediction Score: 0.7436248480332533
- Mean Citation Score: 821.5423659999999
- Max Citation Score: 839.2976699999997
- Similarity Product: 811.3658309598503

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