PATENT CLAIM ANALYSIS

Application Number: 15934946
Application Type: Utility
Filing Date: 2018-03
Publication Date: 2019-02
Patent Classification: ["375", "240000"]

Abstract:
Signal compression for serialized data bandwidth reduction based on decomposition of a data signal into separate signal components with different SQNR or dynamic range requirements, and quantizing the signal components with different bit precisions. Compression logic decomposes the input data signal into the first/second signal components, quantizes the first component with a pre-defined first bit precision to provide a first quantized data signal, quantizes the second component with a pre-defined second bit precision to provide a second quantized data signal, the second bit precision less than the first bit precision, the first and second quantized data signals bit packed into a compressed digital data signal. At the receive-end, decompression logic bit unpacks the compressed digital data signal into the first/second quantized data signals, and filters/combines the first/second quantized data signals into a decompressed data signal corresponding to the input data signal including the first and second signal components.

Claim (Index 16):
The AFE of claim, wherein the digital baseband transmitter includes:\n compression logic including\n decomposition logic to decompose the radio frequency based band discrete data signal into the first and second signal components; \n quantization logic to quantize the first signal component with a pre-defined first bit precision to provide a first quantized data signal, and to quantize the second signal component with a pre-defined second bit precision to provide a second quantized data signal, the second bit precision selected to be less than the first bit precision; \n bit-packing logic to assemble the first and second quantized data signals into a compressed baseband digital data signal; and \n at least one of:\n in the compression logic, gain logic to apply a first gain to the first signal component, and a second gain to the second signal component, where the second gain is greater than the first gain; \n in the compression logic, format conversion logic to convert the first and second signal components from a first format to a second format; \n in the decomposition logic, down-sampling the first and second signal components; and \n in the decomposition logic, one of low pass filter logic or half-band filter logic.

Metadata:
- Claim Count in Document: 25.0
- Percentile: 90.0
- Lexical Diversity: 2.72414
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: True
- Related Applications: ['15191005', '13762284', '15662848', '15662903', '15532352']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4584899414272722
- 35 USC 102 Novelty (BERT): 0.4677031165291296
- Combined Prediction Score: 0.459411258937458
- Mean Citation Score: 177.922042
- Max Citation Score: 179.39966
- Similarity Product: 153.07905220065598

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 1
- Claim Label 112: 0
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test