PATENT CLAIM ANALYSIS

Application Number: 15752172
Application Type: Utility
Filing Date: 2018-02
Publication Date: 2018-08
Patent Classification: ["375", "297000"]

Abstract:
Circuits and methods for reducing the cost and/or power consumption of a user terminal and/or the gateway of a telecommunications system ( 550 ) that may include a telecommunications satellite. Embodiments generate a dynamic input bias signal based upon an information signal envelope (which may be pre-distorted) which is applied to the signal input of a power amplifier (PA), thus reducing average power consumption. Other embodiments further include dynamic linearization ( 518 ) of the information signal, and/or variation of the supply voltage to the power amplifier (PA) as a function of the envelope of the information signal. Another aspect is a multi-stage “chained” feedback regulated voltage supply circuit for providing two or more output voltages that may be used as alternative supply voltages to a power amplifier (PA).

Claim (Index 7):
The invention of  claim 3 , further comprising a receiver circuit, coupled to the pre-distortion block, for receiving from a remote gateway a calibration signal derived from signals transmitted by the telecommunications system transmitter circuit, wherein the pre-distortion block is configured to adjust the transform function applied by the pre-distortion block as a function of the received calibration signal.

Metadata:
- Claim Count in Document: 1.0
- Percentile: 88.0
- Lexical Diversity: 1.95946
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['13742505', '14306720', '10386013', '14704122', '14064572']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4280044074638124
- 35 USC 102 Novelty (BERT): 0.4917463147178658
- Combined Prediction Score: 0.4343785981892177
- Mean Citation Score: 222.085378
- Max Citation Score: 228.62914
- Similarity Product: 179.87404828352925

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