Method and apparatus for providing regulatory information in UWB system
AssigneeSamsung Electronics Co., Ltd.
InventorsAniruddh Rao Kabbinale, Ankur Bansal, Karthik Srinivasa Gopalan
Life of this patent
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Abstract
In an embodiment, a method for providing regulatory information by a first device in an ultra-wide band (UWB) system is provided. The method includes indicating availability of the regulatory information to a second device; and providing the regulatory information to the second device based on the availability of the regulatory information, wherein the regulatory information includes at least one of a confidence level indicating a source of the regulatory information, a country code, a time stamp.
Claims19
A first device in an ultra-wide band (UWB) system, comprising:
- a transceiver;
- and
- at least one processor configured to control the transceiver to:
- receive, from a second device, an out-of-band (OOB) message including indication information for an availability of UWB regulatory information,
- transmit, to the second device, a request message for requesting UWB regulatory information based on the indication information, and
- receive, from the second device, a response message including the UWB regulatory information as a response to the request message,
- wherein the UWB regulatory information includes source information indicating a source of the UWB regulatory information, country code information, list information including a list of at least one regulatory channel and power information element, and number information indicating a number of the regulatory channel and power information element in the list information.
A second device in an ultra-wide band (UWB) system, comprising:
- a transceiver;
- and at least one processor configured to control the transceiver to:
- transmit an out-of-band (OOB) message including indication information for an availability of UWB regulatory information, receive, from the second device, a request message for requesting UWB regulatory information based on the indication information, and transmit, to the second device, a response message including the UWB regulatory information as a response to the request message, wherein the UWB regulatory information includes source information indicating a source of the UWB regulatory information, country code information, list information including a list of at least one regulatory channel and power information element, and number information indicating a number of the regulatory channel and power information element in the list information.
A method performed by a first device in an ultra-wide band (UWB) system, the method comprising:
- receiving, from a second device, an out-of-band (OOB) message including indication information for an availability of UWB regulatory information;
- transmitting, to the second device, a request message for requesting UWB regulatory information based on the indication information;
- and
- receiving, from the second device, a response message including the UWB regulatory information as a response to the request message,
- wherein the UWB regulatory information includes source information indicating a source of the UWB regulatory information, country code information, list information including a list of at least one regulatory channel and power information element, and number information indicating a number of the regulatory channel and power information element in the list information.
A method performed by a second device in an ultra-wide band (UWB) system, the method comprising:
- transmitting an out-of-band (OOB) message including indication information for an availability of UWB regulatory information;
- receiving, from the second device, a request message for requesting UWB regulatory information based on the indication information;
- and transmitting, to the second device, a response message including the UWB regulatory information as a response to the request message, wherein the UWB regulatory information includes source information indicating a source of the UWB regulatory information, country code information, list information including a list of at least one regulatory channel and power information element, and number information indicating a number of the regulatory channel and power information element in the list information.
Dependencies are inferred from the claim text.