PATENT CLAIM ANALYSIS

Application Number: 16136215
Application Type: Utility
Filing Date: 2018-09
Publication Date: 2019-03
Patent Classification: ["375", "267000"]

Abstract:
Various solutions with respect to codebook-based uplink transmission in wireless communications are described. A user equipment (UE) generates a codebook comprising a plurality of precoders. The UE processes information using the codebook and transmits the processed information to a network node of a wireless network. In generating the codebook, the UE selects a candidate precoder from a single-stage codebook or a dual-stage codebook and performs a permutation on the candidate precoder.

Claim (Index 14):
The method of  claim 1 , wherein the codebook comprises a rank 1 precoder with a structure of: 1 4 \ue89e W k ( 1 ) \ue89e W i , j , n ( 2 ) , wherein 0\u2264k\u2264N 1 O 1 /2\u22121=3, 1\u2264i, j\u22642 and 0\u2264n\u22643, wherein N 1 =2, N 2 =1, O 1 =4 and L=2, wherein \u03c6 n = e j \ue89e \u03c0 \ue89e \ue89e n 2 , and \ue89e \ue89e u m = [ 1 e j \ue89e 2 \ue89e \u03c0 \ue89e \ue89e m O 1 \ue89e N 1 ] , and\n wherein \n B n = [ u n \ue89e \ue89e u n + O 1 \ue89e N 1 2 ] , W n ( 1 ) = [ B n B n ] , and W i , j , n ( 2 ) = [ e i \u03c6 n \ue89e e j ] .

Metadata:
- Claim Count in Document: 3.0
- Percentile: 97.0
- Lexical Diversity: 1.56
- Patent Class: 375.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['14863156', '15132024', '16129774', '15055195', '14177547']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4864049969627054
- 35 USC 102 Novelty (BERT): 0.5127027119599716
- Combined Prediction Score: 0.489034768462432
- Mean Citation Score: 255.739186
- Max Citation Score: 263.86597
- Similarity Product: 184.9323864633429

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

Dataset: test