Patents by Inventor Markus Mederle
Markus Mederle has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 10735084Abstract: A repeater with redundancy functions for a wireless communication system is provided. The repeater includes downlink repeater circuitry, uplink repeater circuitry, a detection function, at least one memory and a controller. The detection function is configured to detect conditions of communications between the base stations and the repeater. The at least one memory is used to store a primary configuration that sets out parameters for interfacing communications between the repeater and a primary base station of the base stations and at least one secondary configuration that sets out parameters for interfacing communications between the repeater and at least one secondary base station of the base stations and/or a secondary signal line of signal lines between the repeater and the primary base station.Type: GrantFiled: October 18, 2018Date of Patent: August 4, 2020Assignee: Andrew Wireless Systems GmbHInventors: Gerhard Braun, Daniel Schwab, Markus Mederle, Andreas Biehler
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Publication number: 20190115972Abstract: A repeater with redundancy functions for a wireless communication system is provided. The repeater includes downlink repeater circuitry, uplink repeater circuitry, a detection function, at least one memory and a controller. The detection function is configured to detect conditions of communications between the base stations and the repeater. The at least one memory is used to store a primary configuration that sets out parameters for interfacing communications between the repeater and a primary base station of the base stations and at least one secondary configuration that sets out parameters for interfacing communications between the repeater and at least one secondary base station of the base stations and/or a secondary signal line of signal lines between the repeater and the primary base station.Type: ApplicationFiled: October 18, 2018Publication date: April 18, 2019Applicant: Andrew Wireless Systems GmbHInventors: Gerhard Braun, Daniel Schwab, Markus Mederle, Andreas Biehler
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Patent number: 10075252Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device. Other embodiments are disclosed.Type: GrantFiled: May 27, 2017Date of Patent: September 11, 2018Assignee: CommScope Technologies LLCInventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, Jr.
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Publication number: 20170264386Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device. Other embodiments are disclosed.Type: ApplicationFiled: May 27, 2017Publication date: September 14, 2017Inventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, JR.
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Patent number: 9667368Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device. Other embodiments are disclosed.Type: GrantFiled: May 31, 2016Date of Patent: May 30, 2017Assignee: CommScope Technologies LLCInventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, Jr.
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Patent number: 9614629Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device.Type: GrantFiled: August 15, 2013Date of Patent: April 4, 2017Assignee: CommScope Technologies LLCInventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, Jr.
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Publication number: 20160277135Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device. Other embodiments are disclosed.Type: ApplicationFiled: May 31, 2016Publication date: September 22, 2016Inventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, JR.
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Publication number: 20140064348Abstract: Systems and methods are provided for compensating for analog distortion in telecommunication systems. In one aspect, a system is provided for communicating signals having frequencies in multiple frequency bands between at least one base station and at least one terminal device. The system includes a transport section, a digital filter, and a processing device. The transport section includes an analog filter. The analog filter can reduce interference from interfering signals having frequencies in frequency bands adjacent to received signals from an antenna by filtering the received signals. The processing device can modify filter coefficients of the digital filter. The digital filter with the modified filter coefficients can compensate for distortion in the received signals caused by the analog filter.Type: ApplicationFiled: September 6, 2013Publication date: March 6, 2014Applicant: ANDREW LLCInventors: Oliver Braz, Markus Mederle, Van E. Hanson, Nelson Christian Schmidt, JR.
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Publication number: 20140050212Abstract: Telecommunication systems using multiple Nyquist zone operations are provided. In one aspect, a telecommunication system can include a first section and a second section. The first section can receive signals from at least one transmitting base station or transmitting terminal device. The received signals have frequencies in multiple frequency bands. The first section can also sample the received signals such that the received signals are aliased. The first section can also combine the aliased signals from the frequency bands into a combined frequency band in a common Nyquist zone. The second section can extract signals from the combined frequency band. The extracted signals are to be transmitted at frequencies in a frequency band from a Nyquist zone that is different than the common Nyquist zone. The second section can also transmit the extracted signals to at least one receiving base station or receiving terminal device.Type: ApplicationFiled: August 15, 2013Publication date: February 20, 2014Applicant: ANDREW LLCInventors: Oliver Braz, Markus Mederle, Alfons Dussmann, Van E. Hanson, Nelson Christian Schmidt, JR.