PATENT CLAIM ANALYSIS

Application Number: 15755826
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-11
Patent Classification: ["455", "522000"]

Abstract:
This disclosure relates to a peak reduction circuit and method for reducing peaks by identifying peak sample values exceeding a pre-set threshold value in an aggregated baseband carrier signal and determining a maximum peak sample by detecting its maximum peak absolute value and phase. A search is performed a pre-determined search length beyond an identified peak. A stored, predetermined filter impulse response based on the carrier passband configuration is retrieved and its amplitude and phase of the predetermined filter impulse response is adjusted by means of the phase and absolute value of the determined maximum peak sample. Finally, the aggregated baseband carrier signal and the adjusted predetermined filter impulse response are combined by synchronizing their maximum peaks and their opposite phase values for adjusting the aggregated baseband carrier signal to said pre-set threshold value.

Claim (Index 8):
The peak reduction circuit according to  claim 6 , wherein the peak determination circuit further is adapted to determine an adjusted synchronization time by using a sample frequency higher than the Nyquist frequency; and the controller further is adapted to select based on said adjusted synchronization time one of several predetermined filter impulse responses which maximum peak sample that best matches the maximum peak sample of the aggregated baseband carrier signal

Metadata:
- Claim Count in Document: 8.0
- Percentile: 88.0
- Lexical Diversity: 2.08955
- Patent Class: 455.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['12672663', '12947667', '10200240', '10643179', '11407750']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.715553282750906
- 35 USC 102 Novelty (BERT): 0.4897516972170313
- Combined Prediction Score: 0.6929731241975186
- Mean Citation Score: 199.392666
- Max Citation Score: 204.23743
- Similarity Product: 143.2696960804617

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

Dataset: test