PATENT CLAIM ANALYSIS

Application Number: 15747771
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-08
Patent Classification: ["375", "219000"]

Abstract:
A receiver for reducing a distortion component within a baseband receive signal is provided. The baseband receive signal is derived from a radio frequency signal. The receiver includes a signal generation unit configured to generate a local oscillator signal. The local oscillator signal comprises a first signal component having a first frequency related to a desired signal component of the radio frequency signal, and a second signal component having a second frequency related to a frequency of an interfering signal. The receiver further includes a mixer coupled to the signal generation unit. The mixer is configured to receive the local oscillator signal, wherein the mixer receives the local oscillator signal with the interfering signal.

Claim (Index 44):
The receiver of  claim 43 , wherein the receiver is configured to determine the frequency of the interfering signal, wherein the signal analysis unit is configured to calculate a frequency of a potentially interfering signal according to an operation which is mathematically correspondent to\n f int =f LO1 +( n\u00b7f LO1 \u2212m\u00b7f LO2 ), with f int  denoting the frequency of the potentially interfering signal, f LO1  denoting the frequency of the first signal component, f LO2  denoting the frequency of the second local oscillator signal, and n, m denoting integers;\n wherein the signal generation unit is configured to generate an auxiliary local oscillator signal comprising the first signal component; \n wherein the mixer is further configured to generate an auxiliary baseband signal using the radio frequency signal and the auxiliary local oscillator signal; \n wherein the signal analysis unit is further configured to calculate a value of the signal characteristic of the auxiliary baseband signal in a frequency range related to the frequency of the potentially interfering signal; and \n wherein the signal analysis unit is further configured to decide that the frequency of the potentially interfering signal is the frequency of the interfering signal based on the value of the signal characteristic in the frequency range related to the frequency of the potentially interfering signal.

Metadata:
- Claim Count in Document: 23.0
- Percentile: 86.0
- Lexical Diversity: 2.71111
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: True
- Related Applications: ['15575867', '15046935', '15388289', '12250646', '15097898']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4904852147454577
- 35 USC 102 Novelty (BERT): 0.5099011240730537
- Combined Prediction Score: 0.4924268056782173
- Mean Citation Score: 242.217102
- Max Citation Score: 283.7924
- Similarity Product: 195.7789156961917

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