PATENT CLAIM ANALYSIS

Application Number: 16129771
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) receives a first signal from a network node of a wireless network, with the first signal selecting one or more codewords or a codebook from a plurality of different codebooks within a master codebook as allowed precoders at transmission ranks. The UE also receives a second signal from the network node, with the second signal selecting a precoder among the allowed precoders for uplink (UL) transmission. The UE then processes data using the selected precoder and performs an UL transmission of the processed data to the network node.

Claim (Index 13):
An apparatus, comprising:\n a transceiver capable of wirelessly communicating with a network node of a wireless network; and a processor coupled to the transceiver, the processor capable of:\n transmitting, via the transceiver, a reporting on a coherence transmission capability of the UE to the network node; \n receiving, via the transceiver, a first signal from a network node of a wireless network, the first signal selecting one or more codewords or a codebook from a plurality of different codebooks within a master codebook as allowed precoders at transmission ranks; \n receiving, via the transceiver, a second signal from the network node, the second signal selecting a precoder among the allowed precoders for uplink (UL) transmission; \n configuring one or more sounding reference signal (SRS) resources and an SRS resource indicator (SRI), transmitted rank indicator (TRI) or transmitted precoding matrix indicator (TPMI) mapping responsive to receiving the first signal and the second signal; and \n performing, via the transceiver, an UL transmission of the configured one or more SRS resources and the SRI, TRI or TPMI mapping to the network node, \n wherein signaling overhead of the second signal is affected by the allowed precoders signaled in the first signal.

Metadata:
- Claim Count in Document: 12.0
- Percentile: 97.0
- Lexical Diversity: 1.85484
- Patent Class: 375.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['16129772', '16129774', '15821338', '15105648', '15545333']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.4966088117073349
- 35 USC 102 Novelty (BERT): 0.5206181041065465
- Combined Prediction Score: 0.4990097409472561
- Mean Citation Score: 262.293008
- Max Citation Score: 335.7227200000001
- Similarity Product: 264.5918817194749

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