PATENT CLAIM ANALYSIS

Application Number: 16004328
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2018-10
Patent Classification: ["455", "022000"]

Abstract:
Various embodiments provide for systems, methods, or apparatuses that provide a fronthaul architecture that facilitates high fidelity and low latency communication between a radio processing unit, such as a baseband unit (BBU), which may be located a central office (CO), and a remote transceiver, which may comprise a remote radio head (RRH) or a remote radio unit (RRU), which may be located at remote cell site.

Claim (Index 15):
The system of  claim 8 , wherein the first radio frequency signal is generated by a central fronthaul module comprising:\n a conversion module configured to:\n receive a backhaul baseband signal comprising data from a baseband unit, the backhaul baseband signal being received over a wired Common Public Radio Interface (CPRI) interconnection coupling the central fronthaul module to the baseband unit; and \n convert the backhaul baseband signal to a third radio frequency signal having the second radio frequency; \n an analog pre-distortion module configured to pre-distort a fifth intermediate signal based on a second control signal to produce a second pre-distorted radio frequency signal, the fifth intermediate signal being based on the third radio frequency signal and being at the second radio frequency; an upconversion module configured to upconvert a sixth intermediate signal to a fourth radio frequency signal at the first radio frequency, the sixth intermediate signal being based on the second pre-distorted radio frequency signal; a power amplifier configured to amplify a seventh intermediate signal to a second amplified radio frequency signal having the first radio frequency, the seventh intermediate signal being based on the fourth radio frequency signal, the second control signal being based on the first amplified radio frequency signal; and a transmission module configured to transmit the first radio frequency signal, the first radio frequency signal being based on the second amplified radio frequency signal.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 94.0
- Lexical Diversity: 1.74468
- Patent Class: 455.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['14311232', '15597095', '15701290', '15263365', '14733013']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6992160245350274
- 35 USC 102 Novelty (BERT): 0.5350369028931565
- Combined Prediction Score: 0.6827981123708403
- Mean Citation Score: 245.981204
- Max Citation Score: 379.2739
- Similarity Product: 297.6100036122442

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