System and method for dual-band backhaul radio
First Claim
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1. A method for multiple input multiple output (MIMO) multi-frequency transmission of data by a MIMO radio comprising a first and second set of antennae, wherein the first and second set of antennae each comprise a vertically polarized antenna and a horizontally polarized antenna, the method comprising:
- transmitting or receiving data on the first set of antennae using a first frequency;
transmitting or receiving the data on the second set of antennae using a second frequency;
measuring upload bandwidth use and download bandwidth use of the MIMO radio; and
selectively adjusting any of an available upload bandwidth or an available download bandwidth of the MIMO radio in response to the upload bandwidth use and the download bandwidth use.
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Abstract
A method and system are provided. The system includes a communication system including a first transmitter/receiver operating on a first frequency and a second transmitter/receiver operating on a second frequency. The system also includes a controller monitoring at least one of interference and throughput on the first and second transmitter/receiver and shifting demand based on the monitoring.
300 Citations
19 Claims
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1. A method for multiple input multiple output (MIMO) multi-frequency transmission of data by a MIMO radio comprising a first and second set of antennae, wherein the first and second set of antennae each comprise a vertically polarized antenna and a horizontally polarized antenna, the method comprising:
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transmitting or receiving data on the first set of antennae using a first frequency; transmitting or receiving the data on the second set of antennae using a second frequency; measuring upload bandwidth use and download bandwidth use of the MIMO radio; and selectively adjusting any of an available upload bandwidth or an available download bandwidth of the MIMO radio in response to the upload bandwidth use and the download bandwidth use. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A multiple input multiple output (MIMO) radio, comprising:
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a processor; a memory communicatively coupled to the processor, the memory storing instructions for multi-frequency transmission logic; a first set of antennae comprising a first vertically polarized antenna and a first horizontally polarized antenna; and a second set of antennae comprising a second vertically polarized antenna and a second horizontally polarized antenna; wherein the processor executes the instructions for multi-frequency transmission logic to cause the first set of antennae to transmit or receive data using a first frequency, and the second set of antennae to transmit or receive the data using a second frequency; and wherein the processor further executes the instructions for multi-frequency transmission logic to; measure upload bandwidth use and download bandwidth use of the MIMO radio; and selectively adjust any of an available upload bandwidth or an available download bandwidth of the MIMO radio in response to the upload bandwidth use and the download bandwidth use. - View Dependent Claims (10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A wireless network, comprising:
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a plurality of MIMO radios, each comprising; a processor; a memory communicatively coupled to the processor, the memory storing instructions for multi-frequency transmission logic; a first set of antennae comprising a first vertically polarized antenna and a first horizontally polarized antenna, the first set of antennae being configured to transmit or receive data using a first frequency; and a second set of antennae comprising a second vertically polarized antenna and a second horizontally polarized antenna, the second set of antennae being configured to transmit or receive data using a second frequency which is different from the first frequency; wherein a first portion of the MIMO radios are configured to transmit data using their first and second sets of antennae, while a second portion of the MIMO radios are configured to receive data from the first portion of the MIMO radios using their first and second sets of antenna; and wherein the processor further executes the instructions for multi-frequency transmission logic to; measure upload bandwidth use and download bandwidth use of the MIMO radio; and selectively adjust any of an available upload bandwidth or an available download bandwidth of the MIMO radio in response to the upload bandwidth use and the download bandwidth use.
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Specification