Patents by Inventor Thomas Hindelang
Thomas Hindelang 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: 9319889Abstract: It is disclosed a method comprising accommodating, in frequency domain, a first bandwidth of a first carrier signal with respect to a second bandwidth of a second carrier signal such that the first bandwidth adjoins to or overlaps the second bandwidth, the first bandwidth being greater than the second bandwidth.Type: GrantFiled: April 7, 2014Date of Patent: April 19, 2016Assignee: Nokia Solutions and Networks OyInventors: Oliver Cyranka, Martin Goldberg, Helmut Heinz, Rupert Herzog, Thomas Hindelang, Sabine Roessel, Wolfgang Zirwas
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Publication number: 20140313995Abstract: It is disclosed a method comprising accommodating, in frequency domain, a first bandwidth of a first carrier signal with respect to a second bandwidth of a second carrier signal such that the first bandwidth adjoins to or overlaps the second bandwidth, the first bandwidth being greater than the second bandwidth.Type: ApplicationFiled: April 7, 2014Publication date: October 23, 2014Applicant: Nokia Solutions and Networks OyInventors: Oliver Cyranka, Martin Goldberg, Helmut Heinz, Rupert Herzog, Thomas Hindelang, Sabine Roessel, Wolfgang Zirwas
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Patent number: 8787142Abstract: It is disclosed a method including accommodating, in frequency domain, a first bandwidth of a first carrier signal with respect to a second bandwidth of a second carrier signal such that the first bandwidth adjoins to or overlaps the second bandwidth, the first bandwidth being greater than the second bandwidth. In a further aspect, prior to the transmission, the interference of the modulated second carrier signal is subtracted from each of the plurality of subcarrier signals of the first carrier signal.Type: GrantFiled: September 15, 2009Date of Patent: July 22, 2014Assignee: Nokia Siemens Networks OyInventors: Oliver Cyranka, Martin Goldberg, Helmut Heinz, Rupert Herzog, Thomas Hindelang, Sabine Roessel, Wolfgang Zirwas
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Patent number: 8422572Abstract: In a method and/or an OFDM device for SC-FDMA data transmission, a sequence of input data is transformed by means of a discrete transformation as transformed data signals of coded and modulated data signals on first frequency channels into a first frequency space over a first number of frequencies. The transformed data signals are mapped on second frequency channels in a second frequency space with a larger second number of frequencies. The transformed data signals on the second frequency channels are inverse-transformed using an inverse transformation. Data inversely transformed in such a way are provided for transmission. The transformed data signals are mapped into a frequency range of the second frequency channels in such a way that a constant component of the transformed data signals is mapped centrally within the frequency range.Type: GrantFiled: March 22, 2007Date of Patent: April 16, 2013Assignees: Nokia Siemens Networks GmbH & Co. KG, Fraunhofer Gesellschaft zur Foerderung der Angewandten Forschung E.V.Inventors: Andreas Forck, Holger Gaebler, Thomas Haustein, Thomas Hindelang, Volker Jungnickel, Wolfgang Zirwas
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Publication number: 20110222479Abstract: It is disclosed a method including accommodating, in frequency domain, a first bandwidth of a first carrier signal with respect to a second bandwidth of a second carrier signal such that the first bandwidth adjoins to or overlaps the second bandwidth, the first bandwidth being greater than the second bandwidth. In a further aspect, prior to the transmission, the interference of the modulated second carrier signal is subtracted from each of the plurality of subcarrier signals of the first carrier signal.Type: ApplicationFiled: September 15, 2009Publication date: September 15, 2011Inventors: Oliver Cyranka, Martin Goldberg, Helmut Heinz, Rupert Herzog, Thomas Hindelang, Sabine Roessel, Wolfgang Zirwas
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Patent number: 7873051Abstract: Methods for receiving data sent by a first emitter of a mobile telephony system to a first resource element of a resource, via a receiver, radiopockets being created during the reception, and data which is not received during the creation of the radiopockets being reconstructed by the receiver are provided. The data which is not received by the first emitter is received by a second emitter, in a temporarally offset manner, on the same resource element of the resource, between the radiopockets, and is used to reconstruct the sequence of data. A conversion is especially advantageous for carrying out a receiving method in UMTS compression mode during the reception of data which is sent continuously independently of the compression mode.Type: GrantFiled: April 28, 2005Date of Patent: January 18, 2011Assignee: Siemens AktiengesellschaftInventors: Thomas Hindelang, Jürgen Michel, Bernhard Raaf
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Patent number: 7742767Abstract: In a method for communicating by radio, a frequency band divided up into a plurality of subcarriers is used for the communication. Messages are sent from a base station to a user station and/or from the user station to the base station. Messages are processed at some times using a first FDMA method such as for example OFDMA and at other times using a second FDMA method such as for example IFDMA. A transmitter and a receiver implement the method.Type: GrantFiled: May 2, 2006Date of Patent: June 22, 2010Assignee: Nokia Siemens Networks GmbH & Co. KGInventors: Aik Chindapol, Martin Doettling, Thomas Hindelang, Andreas Lobinger, Bernhard Raaf, Ingo Viering
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Publication number: 20100098182Abstract: In a method and/or an OFDM device for SC-FDMA data transmission, a sequence of input data is transformed by means of a discrete transformation as transformed data signals of coded and modulated data signals on first frequency channels into a first frequency space over a first number of frequencies. The transformed data signals are mapped on second frequency channels in a second frequency space with a larger second number of frequencies. The transformed data signals on the second frequency channels are inverse-transformed using an inverse transformation. Data inversely transformed in such a way are provided for transmission. The transformed data signals are mapped into a frequency range of the second frequency channels in such a way that a constant component of the transformed data signals is mapped centrally within the frequency range.Type: ApplicationFiled: March 22, 2007Publication date: April 22, 2010Applicants: Nokia Siemens Networks GmbH &Co.KG, Fraunhofer Gesellschaft zur Foerderung der angewandten Forschung e.V.Inventors: Andreas Forck, Holger Gaebler, Thomas Haustein, Thomas Hindelang, Volker Jungnickel, Wolfgang Zirwas
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Publication number: 20070218835Abstract: Methods for receiving data sent by a first emitter of a mobile telephony system to a first resource element of a resource, via a receiver, radiopockets being created during the reception, and data which is not received during the creation of the radiopockets being reconstructed by the receiver are provided. The data which is not received by the first emitter is received by a second emitter, in a temporarally offset manner, on the same resource element of the resource, between the radiopockets, and is used to reconstruct the sequence of data. A conversion is especially advantageous for carrying out a receiving method in UMTS compression mode during the reception of data which is sent continuously independently of the compression mode.Type: ApplicationFiled: April 28, 2005Publication date: September 20, 2007Inventors: Thomas Hindelang, Jurgen Michel, Bernhard Raaf
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Publication number: 20070060161Abstract: In a method for communicating by radio, a frequency band divided up into a plurality of subcarriers is used for the communication. Messages are sent from a base station to a user station and/or from the user station to the base station. Messages are processed at some times using a first FDMA method such as for example OFDMA and at other times using a second FDMA method such as for example IFDMA. A transmitter and a receiver implement the method.Type: ApplicationFiled: May 2, 2006Publication date: March 15, 2007Applicant: Siemens AGInventors: Aik Chindapol, Martin Doettling, Thomas Hindelang, Andreas Lobinger, Bernhard Raaf, Ingo Viering
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Patent number: 7051269Abstract: A method for channel coding in a digital telecommunication system, the method having error protection coding and interleaving, a coherent puncturing and interleaving rule determined in a common calculation step being applied for puncturing of a predetermined error protection coding master code and the interleaving, the rule having been determined under the criterion of optimizing the distance properties after interleaving.Type: GrantFiled: April 5, 2000Date of Patent: May 23, 2006Assignee: Siemens AktiengesellschaftInventors: Thomas Hindelang, Thomas Stockhammer, Wen Xu
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Patent number: 6973614Abstract: A method, base station and subscriber station which use recursive systematic codes (RSC codes) for channel coding in GSM mobile radio systems. In addition, these RSC codes also can be used on the basis of the hardware installed in existing GSM mobile radio systems. The RSC codes can be introduced during the introduction of an adaptive multirate coder.Type: GrantFiled: November 19, 1999Date of Patent: December 6, 2005Assignee: Siemens AktiengesellschaftInventors: Joachim Hagenauer, Thomas Hindelang
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Patent number: 6292922Abstract: A method for a source-controlled channel-decoding of data in a frame format includes the steps of channel-decoding a given frame of data, determining an a-posteriori information based on a reliability decision of the channel-decoding and/or a source-decoding subsequent to the channel-decoding, calculating an a-priori information based on the a-posteriori information and based on a residual redundancy of the data, and channel-decoding the given frame once more using the a-priori information. The method thus uses the residual correlation between bits in a frame. The method preferably uses the intra-frame correlation in a GSM system. A channel-decoder configuration is also provided.Type: GrantFiled: December 13, 1999Date of Patent: September 18, 2001Assignee: Siemens AktiengesellschaftInventors: Alfredo Ruscitto, Thomas Hindelang, Wen Xu
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Patent number: 6233708Abstract: A frame error detection method includes the steps of determining a plurality of comparison values which include a given comparison value depending on a frame energy of a given speech frame or a change in frame energy between the given speech frame and a preceding speech frame. The given speech frame is identified as a bad speech frame if a logical combination of a plurality of criteria is met. One of the criteria is based on a comparison of a threshold value with the given comparison value depending on the frame energy or the change in frame energy. A device for frame error detection and a receiver including the device for frame error detection are also provided.Type: GrantFiled: August 27, 1999Date of Patent: May 15, 2001Assignee: Siemens AktiengesellschaftInventors: Thomas Hindelang, Christian Erben, Wen Xu