Method, apparatus, and computer-readable storage medium for managing utilization of wireless resources between base stations
First Claim
1. A method, comprising:
- initiating, by a macro base station, first wireless communications services with a first mobile communication device utilizing a first spectral segment at a first carrier frequency;
determining, by the macro base station, that a rate of travel of the first mobile communication device satisfies a threshold;
responsive to the determining, identifying, by the macro base station, a micro base station in a communication range of the first mobile communication device;
assigning, by the macro base station, a second spectral segment to the micro base station to enable the micro base station to communicate with the first mobile communication device;
modulating, by the macro base station, a signal to generate a first modulated signal in the second spectral segment;
up-converting, by the macro base station, the first modulated signal in the second spectral segment to a second carrier frequency;
transmitting, by the macro base station, first instructions in a control channel at the second carrier frequency to direct the micro base station to utilize the second spectral segment for communicating with the first mobile communication device; and
transmitting, by the macro base station, the first modulated signal at the second carrier frequency to the micro base station, the transmitting of the first modulated signal enabling the micro base station to down-convert the first modulated signal at the second carrier frequency to the first modulated signal in the second spectral segment and to wirelessly transmit the first modulated signal in the second spectral segment to the first mobile communication device.
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Accused Products
Abstract
Aspects of the subject disclosure may include, for example, a wireless communication node that receives instructions in a control channel directing it to utilize a spectral segment at a first carrier frequency to communicate with a mobile communication device. Responsive to the instructions, the wireless communication node receives a modulated signal in the spectral segment at a second carrier frequency from the base station, the modulated signal including communications data provided by the base station. The wireless communication node down-shifts the modulated signal at the second carrier frequency to the first carrier frequency, and wirelessly transmits the modulated signal at the first carrier frequency to the mobile communication device. Other embodiments are disclosed.
2023 Citations
24 Claims
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1. A method, comprising:
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initiating, by a macro base station, first wireless communications services with a first mobile communication device utilizing a first spectral segment at a first carrier frequency; determining, by the macro base station, that a rate of travel of the first mobile communication device satisfies a threshold; responsive to the determining, identifying, by the macro base station, a micro base station in a communication range of the first mobile communication device; assigning, by the macro base station, a second spectral segment to the micro base station to enable the micro base station to communicate with the first mobile communication device; modulating, by the macro base station, a signal to generate a first modulated signal in the second spectral segment; up-converting, by the macro base station, the first modulated signal in the second spectral segment to a second carrier frequency; transmitting, by the macro base station, first instructions in a control channel at the second carrier frequency to direct the micro base station to utilize the second spectral segment for communicating with the first mobile communication device; and transmitting, by the macro base station, the first modulated signal at the second carrier frequency to the micro base station, the transmitting of the first modulated signal enabling the micro base station to down-convert the first modulated signal at the second carrier frequency to the first modulated signal in the second spectral segment and to wirelessly transmit the first modulated signal in the second spectral segment to the first mobile communication device. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15)
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16. A device, comprising:
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a processing system of a macro base station including a processor; and a memory that stores executable instructions that, when executed by the processing system, perform operations, the operations comprising; initiating wireless communications services with a mobile communication device utilizing a first spectral segment at a first carrier frequency; determining that a rate of travel of the mobile communication device satisfies a threshold; responsive to the determining, identifying a micro base station in a communication range of the mobile communication device; assigning a second spectral segment to the micro base station to enable the micro base station to communicate with the mobile communication device; modulating a signal to generate a modulated signal in the second spectral segment; up-converting the modulated signal in the second spectral segment to a second carrier frequency; transmitting control instructions in a control channel at the second carrier frequency to direct the micro base station to utilize the second spectral segment for communicating with the mobile communication device; and transmitting the modulated signal at the second carrier frequency to the micro base station, the transmitting of the modulated signal enabling the micro base station to down-convert the modulated signal at the second carrier frequency to the modulated signal in the second spectral segment and to wirelessly transmit the modulated signal in the second spectral segment to the mobile communication device. - View Dependent Claims (17, 18, 19, 20)
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21. A non-transitory machine-readable storage medium comprising executable instructions that, when executed by a processing system of a macro base station including a processor, perform operations, the operations comprising:
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initiating wireless communications services with a mobile communication device utilizing a first spectral segment at a first carrier frequency; determining that a rate of travel of the mobile communication device satisfies a threshold; responsive to the determining, identifying a micro base station in a communication range of the mobile communication device; assigning a second spectral segment to the micro base station to enable the micro base station to communicate with the mobile communication device; modulating a signal to generate a modulated signal in the second spectral segment; up-converting the modulated signal in the second spectral segment to a second carrier frequency; transmitting control instructions in a control channel at the second carrier frequency to direct the micro base station to utilize the second spectral segment for communicating with the mobile communication device; and transmitting the modulated signal at the second carrier frequency to the micro base station, the transmitting of the modulated signal enabling the micro base station to down-convert the modulated signal at the second carrier frequency to the modulated signal in the second spectral segment and to wirelessly transmit the modulated signal in the second spectral segment to the mobile communication device. - View Dependent Claims (22, 23, 24)
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Specification