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US 10,568,138 B2Granted
Bluetooth low energy signal patterns
AssigneeHewlett Packard Enterprise Development LP
InventorsGaurav Patwardhan, Ankur Kamthe, Eldad Perahia
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Abstract
An example computing device, comprising: a processing resource; and a memory resource storing machine readable instructions to cause the processing resource to: determine when known pattern indicates a pattern of a Bluetooth low energy (BLE) signal in relation to a channel to be occupied by the BLE signal; and adjust a channel for a wireless local area network (WLAN) transmission based on the determination.
Claims17
A system, including:
- a Bluetooth low energy (BLE) communicator including a BLE sequence generator to generate an initial seed of a pseudo random generator;
- and
- a computing system including a wireless local area network (WLAN) scheduler, the computing system being distinct and separate from the BLE communicator, the computing system to:
- receive a wireless signal from the BLE communicator, the signal including the initial seed;
- utilize the initial seed received from the BLE communicator to generate a first sequence of channels in a radio band from the initial seed, wherein the first sequence of channels is an order of channels on which a BLE signal is to be sequentially transmitted;
- and
- generate by the WLAN scheduler, based at least in part on the first sequence generated from the initial seed, a second sequence of channels in the radio band for a WLAN transmission such that interference between the WLAN transmission and a BLE signal transmission is avoided by utilizing channels for WLAN transmission that are not scheduled for BLE transmission.
4 more elements
A computing system, including:
- a processing resource;
- a wireless local area network (WLAN) scheduler;
- and
- a memory resource storing machine readable instructions to cause the processing resource to:
- receive a wireless signal from a Bluetooth low energy (BLE) communicator, the computing system being distinct and separate from the BLE communicator, the signal including an initial seed of a pseudo random generator;
- utilize the initial seed received from the BLE communicator to generate a first sequence of channels in a radio band from the initial seed, wherein the first sequence of channels is an order of channels on which a BLE signal is to be sequentially transmitted;
- and
- generate by the WLAN scheduler, based at least in part on the sequence generated from the initial seed, a second sequence of channels in a radio band for a WLAN transmission such that an interference between the WLAN transmission and a BLE signal transmission is avoided by utilizing channels for WLAN transmission that are not scheduled for BLE transmission.
5 more elements
A non-transitory machine-readable storage medium having stored thereon machine-readable instructions to cause a processor to:
- receive, at a computing system, a wireless signal from a Bluetooth low energy (BLE) communicator, the computing system being distinct and separate from the BLE communicator, the signal including an initial seed of a pseudo random generator;
- utilize the initial seed received from the BLE communicator to generate a first sequence of channels in a radio band from the initial seed, wherein the first sequence of channels is an order of channels on which a BLE signal is to be sequentially transmitted;
- and
- generate, based at least in part on the sequence generated from the initial seed, a second sequence of channels in the radio band for a WLAN transmission such that an interference between the WLAN transmission and a BLE signal transmission is avoided by utilizing channels for WLAN transmission that are not scheduled for BLE transmission.
1 more element
Dependencies are inferred from the claim text.