PATENT CLAIM ANALYSIS

Application Number: 15759336
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2018-09
Patent Classification: ["375", "219000"]

Abstract:
A device for transmitting and receiving signals for a radio network comprises an air interface; a MIMO antenna; and an antenna-side frequency conversion device provided between the air interface and a home distribution network. The antenna-side frequency conversion device comprises at least one frequency converter via which the receive signals obtained via the at least one polarization of the dual-polarized antenna or via at least one of the at least two antennae can be converted into an intermediate frequency range that is unused and/or free in the home distribution network. At least one receive-side frequency back-conversion device is provided between the home distribution network and a receiver. The receive-side frequency back-conversion device is configured in such a way that a frequency back-conversion of the frequencies converted into an unused frequency range can be fed back into the received frequency range.

Claim (Index 17):
The device arrangement of  claim 15  further comprising a reference oscillator that produces a reference oscillator frequency signal having a frequency that is offset from the intermediate frequency range, the reference oscillator feeding the reference oscillator frequency signal into the distribution network to control at least one operating frequency of the receiver-side frequency back-converter; and\n wherein the receiver is structured to store information regarding the strength of the reference oscillator frequency signal, and comprises an attenuation measuring device for measuring the attenuation of reference oscillator frequency signal to produce an amplification control signal for the amplifiers.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 90.0
- Lexical Diversity: 2.28125
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['12143166', '12042697', '11665261', '11182361', '12538508']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5032973346043027
- 35 USC 102 Novelty (BERT): 0.4665842364645054
- Combined Prediction Score: 0.499626024790323
- Mean Citation Score: 168.871432
- Max Citation Score: 175.11452
- Similarity Product: 137.32903604882716

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