PATENT CLAIM ANALYSIS

Application Number: 16024179
Application Type: Utility
Filing Date: 2018-06
Publication Date: 2020-01
Patent Classification: ["370", "252000"]

Abstract:
A method is provided for performing over-the-air (OTA) testing of a device under test (DUT). The method includes establishing an OTA connection with the DUT, while the DUT is in signaling mode, the OTA connection including advertising channels and data channels; sending universally unique identifier (UUID) requests at different transmit powers to the DUT over the data channels of the OTA connection; receiving UUID responses from the DUT over the data channels of the OTA connection in response to at least some of the UIDD requests; and determining a packet error rate (PER) for the received UUID responses from the DUT based on a ratio of a number of received responses and a number of sent connect requests. The determined PER indicates sensitivity of a receiver in the DUT.

Claim (Index 9):
A test system for performing over-the-air (OTA) testing of a device under test (DUT), the system comprising:\n (1) a shield box containing at least a coupling antenna for communicating radio frequency (RF) signals OTA with the DUT when located within the shield box; and (2) a radio frequency (RF) module electrically connected to the antenna in the shield box, the RF module comprising:\n a transceiver for sending and receiving RF signals to and from the antenna in the shield box via an OTA connection with the DUT, the RF signals including advertising information broadcast by the DUT over at least one advertising channel, universally unique identifier (UUID) requests sent to the DUT over at least one data channel of the OTA connection, and UUID responses received from the DUT in response to at least some of the UUID requests over the at least one data channel of the OTA connection; \n a main controller programmed to control operations of the RF module, including:\n establishing the OTA connection between the transceiver and the DUT via the antenna in the shield box based on the advertising information received over the at least one advertising channel, while the DUT is in signaling mode; and \n \n a wireless personal area network (WPAN) processor programmed to execute a receiver sensitivity measurement of a receiver in the DUT, corresponding to BLE 5.0 specification, including:\n causing the transceiver to send the UUID requests at different transmit powers to the DUT over the at least one data channel of the OTA connection, \n receiving UUID responses from the DUT over the at least one data channel of the OTA connection in response to at least some of the UIDD requests, and \n determining a packet error rate (PER) of the UUID requests based on a ratio of a number of received UUID responses and a number of sent UUID requests, the determined PER indicating sensitivity of a receiver in the DUT.

Metadata:
- Claim Count in Document: 41.0
- Percentile: 94.0
- Lexical Diversity: 2.04225
- Patent Class: 370.0
- Transitional Phrase Type: open
- Component Type: 1
- Foreign Priority: False
- Related Applications: ['15412408', '14852803', '14852814', '14852821', '15416957']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5283829524192996
- 35 USC 102 Novelty (BERT): 0.4777385665676666
- Combined Prediction Score: 0.5233185138341363
- Mean Citation Score: 174.997788
- Max Citation Score: 184.3956
- Similarity Product: 133.42672729496957

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

Dataset: test