PATENT CLAIM ANALYSIS

Application Number: 15882629
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2018-06
Patent Classification: ["370", "329000"]

Abstract:
A method includes: configuring, by an eNB, a same uplink contention resource for multiple UEs; sending, by the UE, an SR to the eNB by using an SR symbol in the uplink contention resource, and sending uplink data to the eNB by using a shared symbol in the uplink contention resource; receiving, by the eNB, the SR sent by the UE by using the SR symbol in the uplink contention resource; and receiving, by the eNB, the uplink data sent by the UE by using the shared symbol in the uplink contention resource. This resolves a problem that when multiple UEs send uplink data to an eNB by using a same uplink contention resource and a contention collision occurs, the uplink contention resource is totally wasted.

Claim (Index 4):
The communication device according to  claim 3 , wherein:\n the shared symbol comprises a reference symbol for transmitting a demodulation reference signal (DMRS) and a data symbol for transmitting the uplink data; and the one or more instructions, when executed by the processor, cause the processor to:\n determine a code channel index allocated by the eNB, \n find, according to a pre-stored second correspondence, a pilot index corresponding to the code channel index, and a second cyclic shift value and a second time-domain orthogonal code that are corresponding to the pilot index, \n process a predetermined base sequence by using the second cyclic shift value and the second time-domain orthogonal code, to generate the DMRS, and \n control the transceiver to send the DMRS by adding the DMRS to the reference symbol in the uplink contention resource, and to send the uplink data by adding the uplink data to the data symbol in the uplink contention resource.

Metadata:
- Claim Count in Document: 9.0
- Percentile: 86.0
- Lexical Diversity: 3.30233
- Patent Class: 370.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15563781', '13511035', '15326994', '13720067', '13719543']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.6251772151490261
- 35 USC 102 Novelty (BERT): 0.5244892695100388
- Combined Prediction Score: 0.6151084205851274
- Mean Citation Score: 316.84079
- Max Citation Score: 341.77228
- Similarity Product: 231.4947836020613

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

Dataset: test