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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Systems and methods for delay management in distributed antenna system with direct digital interface to base station: United States Patent 9991978

Systems and methods for delay management in distributed antenna system with direct digital interface to base station: United States Patent 9991978

Zavadsky, Dean

Paperback

General Science

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ISBN13: 9798576256334
Publisher: Independently Published
Published: Dec 5 2020
Pages: 26
Weight: 0.19
Height: 0.05 Width: 8.50 Depth: 11.02
Language: English
A method for measuring downlink delay in a radio system includes applying a digital representation of a Gaussian pulse to a digital interface of the radio system; marking the digital representation of the Gaussian pulse with respect to a frame of digital data with a marker; propagating the Gaussian pulse in the radio system to an antenna, the radio system configured to convert the digital representation of the Gaussian pulse to a radio frequency signal transmitted at the antenna; measuring when the Gaussian pulse occurs in the radio frequency signal based on the marker; and determining a downlink propagation delay for the radio system between application of the digital representation of the Gaussian pulse at the digital interface and transmission of the radio frequency signal at the antenna.

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