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公开(公告)号：SG11201805145TA
公开(公告)日：2018-07-30
申请号：SG11201805145T
申请日：2016-12-08
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , HORIUCHI AYAKO
Abstract: TERMINAL AND TRANSMISSION METHOD A repetition unit (212) performs a repetition for mapping a data signal and a demodulation reference signal (DMRS) repeatedly at a symbol level over a plurality of subframes. A signal allocation unit (213) maps, in the a plurality of subframes, the repeated DMRS to symbols other than symbols corresponding to an SRS resource candidate, which is a candidate for a resource to which a sounding reference signal (SRS) to be used to measure an uplink received signal quality is to be mapped. A transmission unit (216) transmits an uplink signal (PUSCH) including the DMRS and the data signal over the a plurality of subframes. FIG. 10
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公开(公告)号：AU2016350129A2
公开(公告)日：2018-06-14
申请号：AU2016350129
申请日：2016-10-25
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , SUZUKI HIDETOSHI , HORIUCHI AYAKO
Abstract: In the present invention, regarding a narrowband used in a subframe for transmitting uplink data, if a switch is made from a first narrowband used in a first subframe to a second narrowband that is different from the first narrowband, with respect to a second subframe continuing to the first subframe, a final one symbol of the first subframe and an initial one symbol of the second subframe are punctured and set as a retuning time to transmit the uplink data in the first narrowband and the second narrowband.
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公开(公告)号：SG11201803248QA
公开(公告)日：2018-05-30
申请号：SG11201803248Q
申请日：2016-10-25
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , SUZUKI HIDETOSHI , HORIUCHI AYAKO
Abstract: In the present invention, regarding a narrowband used in a subframe for transmitting uplink data, if a switch is made from a first narrowband used in a first subframe to a second narrowband that is different from the first narrowband, with respect to a second subframe continuing to the first subframe, a final one symbol of the first subframe and an initial one symbol of the second subframe are punctured and set as a retuning time to transmit the uplink data in the first narrowband and the second narrowband.
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公开(公告)号：AU2023375909A1
公开(公告)日：2025-04-24
申请号：AU2023375909
申请日：2023-06-07
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , SUZUKI HIDETOSHI
IPC: H04W52/30 , H04W28/06 , H04W28/18 , H04W72/1268 , H04W72/21
Abstract: This terminal comprises: a control circuit that determines first information related to a surplus power relative to a first transmission setting made to the terminal and second information related to a surplus power related to a second transmission setting not made to the terminal; and a transmission circuit that transmits the first information and the second information.
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公开(公告)号：MX390327B
公开(公告)日：2025-03-20
申请号：MX2019009339
申请日：2017-04-06
Applicant: PANASONIC IP CORP AMERICA
Inventor： HOSHINO MASAYUKI , NAKAO SEIGO , YAMAMOTO TETSUYA
Abstract: Una estación base de acuerdo a la presente descripción se selecciona, de entre una pluralidad de secuencias de código ortogonales entre sí, una secuencia de código por la cual una señal de enlace ascendente que incluye una señal de referencia de desmodulación repetida en una pluralidad de subcuadros se multiplica y transmite, a una terminal para la cual se configura la transmisión de la señal de enlace ascendente repetida, la información que indica la secuencia de código seleccionada al usar un campo para indicar un cambio cíclico y una secuencia ortogonal usada para la señal de referencia de desmodulación. Una terminal de acuerdo a la presente descripción recibe información que indica una de una pluralidad de secuencias de código ortogonales entre sí usando un campo para indicar un cambio cíclico y una secuencia ortogonal usada para una señal de referencia de desmodulación y multiplica una señal de enlace ascendente que incluye la señal de referencia de desmodulación repetida en una pluralidad de subcuadros por la secuencia de código indicada por la información.
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Patent Agency Ranking
公开(公告)号：AU2019436989B2
公开(公告)日：2024-11-28
申请号：AU2019436989
申请日：2019-12-18
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , NISHIO AKIHIKO , SUZUKI HIDETOSHI , LI YIHUI
Abstract: This terminal improves the efficiency of random access processes. In a terminal (200), a control unit (209) determines, on the basis of parameters respectively set for each of a plurality of terminals, the resource to use to transmit a response signal to a downlink signal for the plurality of terminals, and a transmission unit (218) transmits the response signal using the resource.
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公开(公告)号：BR112018007342B1
公开(公告)日：2024-03-05
申请号：BR112018007342
申请日：2016-10-25
Applicant: PANASONIC IP CORP AMERICA
Inventor： HORIUCHI AYAKO , SUZUKI HIDETOSHI , YAMAMOTO TETSUYA
Abstract: terminal e método de transmissão. na presente invenção, com referência a uma banda estreita usada em um subquadro para transmitir dados de uplink, quando da comutação de uma primeira banda estreita usada em um primeiro subquadro para uma segunda banda estreita que é diferente da primeira banda estreita, com relação a um segundo subquadro depois do primeiro quadro, um último símbolo do primeiro subquadro e um primeiro símbolo do segundo subquadro serão perfurados e definidos como um tempo de retorno para transmitir dados de uplink na primeira banda estreita e na segunda banda estreita.
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公开(公告)号：MX2023011209A
公开(公告)日：2023-10-02
申请号：MX2023011209
申请日：2022-01-17
Applicant: PANASONIC IP CORP AMERICA
Inventor： OGAWA YOSHIHIKO , NISHIO AKIHIKO , YAMAMOTO TETSUYA , SIM HONG CHENG MICHAEL , KANG YANG , TRAN XUAN TUONG , TEO TIONG HOU
Abstract: La presente descripción proporciona aparatos de comunicación y métodos de comunicación para optimizar la ventana de dominio de tiempo y una señal de referencia de demodulación (DMRS) para la estimación de canal conjunta. Los aparatos de comunicación incluyen un aparato de comunicación que comprende: circuitos, los cuales, en operación, determinan una o más ventanas de dominio de tiempo para múltiples transmisiones de canal físico compartido de enlace ascendente (PUSCH), cada longitud de la una o más ventanas de dominio de tiempo no es mayor que una longitud total de las múltiples transmisiones de PUSCH; y un transmisor, el cual, en operación, transmite señales de referencia con base en la una o más ventanas de dominio de tiempo.
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公开(公告)号：SG11202112271YA
公开(公告)日：2021-12-30
申请号：SG11202112271Y
申请日：2020-07-08
Applicant: PANASONIC IP CORP AMERICA
Inventor： BHAMRI ANKIT , SUZUKI HIDETOSHI , SHAH RIKIN , TAO MING-HUNG , LI HONGCHAO , YAMAMOTO TETSUYA
Abstract: The present disclosure relates to a user equipment, a base station, and uplink transmission and reception methods. The user equipment comprises a transceiver which, in operation, receives an indication indicating a priority level to be enforced, and circuitry which, in operation, compares a priority level of a first uplink transmission with the indicated priority level to be enforced, the first uplink transmission being granted to the UE prior to scheduling of a second uplink transmission allocated to resources overlapping with resources allocated to the first uplink transmission, wherein the transceiver, in operation, performs the first uplink transmission based on a result of the comparison.
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公开(公告)号：AU2019436991A1
公开(公告)日：2021-10-21
申请号：AU2019436991
申请日：2019-12-19
Applicant: PANASONIC IP CORP AMERICA
Inventor： YAMAMOTO TETSUYA , SUZUKI HIDETOSHI , NISHIO AKIHIKO , HORIUCHI AYAKO
Abstract: Provided is a terminal that makes it possible to improve the efficiency of random access processing. A control unit (209) in the terminal (200) uses channel quality as a basis to select either a first method for transmitting a random access signal including a preamble section and a data section or a second method for transmitting a random access signal that includes a preamble section and that does not include a data section. A transmission unit (217) transmits a random access signal on the basis of the selected method.
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