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2021
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Invention
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Patch antenna. The present invention relates to the technical field of communications. Disclosed ... |
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Invention
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Multifunctional gnss antenna. Disclosed is a multifunctional GNSS antenna belonging to the techni... |
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Invention
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Multifunctional gnss antenna. A multifunctional GNSS antenna comprises a PCB (1), a first dielect... |
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G/S
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Aerials; Computer operating programs; Computers; Digital telephone switching apparatus; Downloada... |
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2020
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G/S
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Aerials; Computers; Communications headsets for use with communication radios, intercom systems, ... |
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2019
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Invention
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Dual-frequency current-balancing quadrifilar helical antenna. The present disclosure relates to t... |
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Invention
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Dual-frequency current-balancing quadrifilar helical antenna. The present application relates to ... |
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2018
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G/S
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Computer programmes [programs], recorded; Computers; Aerials; Intercommunication apparatus; Satel... |
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G/S
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Aerials; Communications headsets for use with communication radios, intercom systems, or other co... |
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Invention
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Antenna mounting base and antenna. Disclosed is an antenna mounting base and an antenna, the ante... |
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2017
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Invention
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Quadrifilar helical antenna. A quadrifilar helical antenna includes a conical supporting medium, ... |
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Invention
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Method and device for frequency hopping synchronization, receiver and transmitter. The present di... |
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Invention
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Method and device for controlling frequency hopping, transmitter and receiver. The present disclo... |
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Invention
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Multifunctional gnss antenna. A multifunctional GNSS antenna includes a PCB and first and second ... |
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Invention
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Method and apparatus for tdma slot synchronization and calibration of master and slave. A method ... |
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Invention
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Quadrifilar helical antenna. Disclosed is a quadrifilar helical antenna, comprising: a conical su... |
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Invention
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Method and device for controlling frequency hopping transmitter and receiver. The present disclos... |
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Invention
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Method and device for frequency hopping synchronization, receiver and transmitter. The present in... |
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Invention
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Frequency hopping control method, control device, transmitter and receiver. Provided in the prese... |
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Invention
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Frequency hopping synchronization method and device, receiver, and transmitter. The present inven... |
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Invention
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Multifunctional gnss antenna. The present utility model relates to the technical field of satelli... |
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Invention
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Method and apparatus for calibrating tdma time slot synchronization between master and slave mach... |
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Invention
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Method and apparatus for tdma slot synchronization and calibration of master and slave. The prese... |
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2014
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G/S
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Aerials; Apparatus for transmission of communication; [ Computer operating programs, recorded; Co... |
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G/S
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Computer programmes [programs], recorded; Computer peripheral devices; Computer programs [downloa... |
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2013
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Invention
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Antenna device and receiving system. An antenna device, comprising: a reflection board; a first f... |
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Invention
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Diameter restraining device and antenna system. The present invention relates to the field of com... |
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Invention
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Satellite positioning antenna device. The present invention relates to an antenna technology. Pro... |
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Invention
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Satellite antenna device. The present invention relates to the technical field of antennas, and p... |
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Invention
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Combined antenna and handheld antenna device. The present invention relates to the field of anten... |
