PATENT CLAIM ANALYSIS

Application Number: 15862772
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-10
Patent Classification: ["375", "267000"]

Abstract:
Disclosed are methods for codebook sub-sampling. In various implementations, a wireless terminal receives a reference signal, determines, based on the reference signal, a first precoding index i 2  for a first subband and a second precoding index i′ 2  for a second subband. The wireless terminal transmits a representation of i 2  and a representation of  4  to a base station. In various implementations, i′ 2  belongs to the set S i 2  which, in one implementation, equals {mod(i 2 −K 1 k,K), k=0, 1, . . . , K 2 }, where K 1 >1, and where K 2 >1 and K>1 are integers. According to an implementation, the wireless terminal receives the reference signal from a first base station and transmits the representations of i 2  and i′ 2  to a second base station.

Claim (Index 10):
The wireless terminal of  claim 8 , wherein the controller further operates to:\n transmit, to the second base station, a first report with a first periodicity, the first report including an RI; and transmit, to the second base station, a second report with a second periodicity, the second report including a representation of i 1  and i 2 .

Metadata:
- Claim Count in Document: 12.0
- Percentile: 86.0
- Lexical Diversity: 2.60317
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14292987', '15235429', '13243852', '15853430', '14193131']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5537489962235613
- 35 USC 102 Novelty (BERT): 0.5166694083546891
- Combined Prediction Score: 0.5500410374366741
- Mean Citation Score: 303.034652
- Max Citation Score: 315.2589
- Similarity Product: 237.14556393731831

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