PATENT CLAIM ANALYSIS

Application Number: 15977056
Application Type: Utility
Filing Date: 2018-05
Publication Date: 2018-09
Patent Classification: ["455", "076000"]

Abstract:
A method for avoiding inter-modulation distortion in a communications apparatus capable of supporting carrier aggregation and communicating with a peer communications apparatus in a wireless network via at least a first CC and a second CC includes: determining a frequency adjustment value for adjusting a first oscillating frequency of a first local oscillation signal utilized for processing an RF signal of the first CC or a second oscillating frequency of a second LO signal utilized for processing an RF signal of the second CC when an RF signal or a baseband signal of the second CC is interfered with by an inter-modulation distortion signal contributed by any signal component related to the first CC; and adjusting the first oscillating frequency or the second oscillating frequency according to the frequency adjustment value.

Claim (Index 1):
A communications apparatus, capable of supporting carrier aggregation and communicating with a peer communications apparatus in a wireless network via at least a first component carrier (CC) and a second CC, comprising:\n a radio frequency (RF) signal processing device, processing an RF signal of the first CC and an RF signal of the second CC; and a baseband signal processing device, processing a baseband signal of the first CC and a baseband signal of the second CC, wherein the RF signal processing device at least comprises: a receiving (RX) frequency synthesizer, providing a first local oscillation (LO) signal oscillated at a first oscillating frequency for processing the RF signal of the first CC and a second oscillating frequency for processing the RF signal of the second CC, and wherein the baseband signal processing device at least comprises: a low intermedium frequency (IF) RX controller, coupled to the RX frequency synthesizer, determining a frequency adjustment value for adjusting the first oscillating frequency or the second oscillating frequency when the RF signal or a baseband signal of the second CC is interfered with by an inter-modulation distortion (IMD) signal contributed by any signal component related to the first CC or the second CC and providing the frequency adjustment value to the RX frequency synthesizer, and wherein the RX frequency synthesizer further adjusts the first oscillating frequency or the second oscillating frequency according to the frequency adjustment value.

Metadata:
- Claim Count in Document: 8.0
- Percentile: 93.0
- Lexical Diversity: 2.31034
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15465737', '14636591', '14468526', '10693962', '12250646']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6884365766408613
- 35 USC 102 Novelty (BERT): 0.6063109673832009
- Combined Prediction Score: 0.6802240157150954
- Mean Citation Score: 265.29807600000004
- Max Citation Score: 524.6471
- Similarity Product: 515.5332056530774

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