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1. 发明公开

KR20180072782A 수정된 무선 인터페이스를 구성하는 시스템 및 방법 审中-公开
公开(公告)号：KR20180072782A
公开(公告)日：2018-06-29
申请号：KR20187014343
申请日：2016-11-04
申请人： HUAWEI TECH CO LTD
发明人： RONG LU , AU KELVIN KAR KIN , MA JIANGLEI
IPC分类号： H04W72/12 , H04L1/18 , H04W72/04
CPC分类号： H04W72/1215 , H04L1/0001 , H04L1/0029 , H04L1/1825 , H04L1/1887 , H04L5/0053 , H04W72/042
摘要： 수정된무선인터페이스를구성하는시스템및 방법미리정의된무선인터페이스구성과연관된인덱스와함께수정명령을통신함으로써무선인터페이스구성을동적으로확립할때 오버헤드를감소시키는것이가능하다. 수정명령은인덱스와연관된미리정의된무선인터페이스구성의하나이상의파라미터에대한수정을식별한다. 인덱스와수정지시는네트워크에대해미리정의된임의의후보무선인터페이스구성과상이한수정된무선인터페이스구성을함께명시한다. 수정명령은네트워크가유사한정도의유연성을달성하면서실질적으로더 적은미리정의된무선인터페이스구성을사용가능하게하여선택된무선인터페이스구성과연관된인덱스가더 적은비트를사용하여시그널링되도록허용한다.

2. 发明申请

WO2016101460A8 METHOD AND DEVICE FOR TRANSMITTING INDICATION INFORMATION 审中-公开
标题翻译：发送指示信息的方法和设备
公开(公告)号：WO2016101460A8
公开(公告)日：2016-09-15
申请号：PCT/CN2015077357
申请日：2015-04-24
申请人： HUAWEI TECH CO LTD
发明人： XU XIUQIANG , WU YIQUN , RONG LU , ZHANG SHUNQING , CHEN YAN
IPC分类号： H04W72/12
CPC分类号： H04W72/0466 , H04B7/0639 , H04J11/0023 , H04J11/0053 , H04L1/06 , H04L5/0016 , H04L25/03898 , H04W72/042 , H04W72/06 , H04W72/12 , H04W76/046
摘要： Disclosed are a method and device for transmitting indication information. The method comprises: determining among one or more codebooks a first codebook used for transmitting a first downlink data stream to a terminal device; determining one or more second codebooks used for transmitting a second downlink data stream; determining codebook indication information used for indicating the first codebook and the one or more second codebooks; and, transmitting the codebook indication information to the terminal device. The method and device of embodiments of the present invention for transmitting indication information, by transmitting via a network device to the terminal device the codebook indication information used for indicating the first codebook and the one or more second codebooks, allow the terminal device to determine codebooks used by all data streams borne on a same time-frequency resource and to decode, on the basis of these codebooks, the first data stream transmitted by the network device to the terminal device, thus allowing the network device and the terminal device to transmit downlink data on the basis of the codebooks and to effectively increase the network capacity of a system.
摘要翻译：公开了一种传输指示信息的方法和装置。该方法包括：在一个或多个码本中确定用于向终端设备发送第一下行链路数据流的第一码本; 确定用于发送第二下行链路数据流的一个或多个第二码本; 确定用于指示所述第一码本和所述一个或多个第二码本的码本指示信息; 将码本指示信息发送给终端设备。本发明实施例通过网络设备向终端设备发送用于指示第一码本和一个或多个第二码本的码本指示信息，用于发送指示信息的方法和设备允许终端设备确定码本由承载在相同时频资源上的所有数据流使用，并根据这些码本解码网络设备向终端设备发送的第一数据流，从而允许网络设备和终端设备发送下行链路基于码本的数据并有效地增加系统的网络容量。

3. 发明专利

CA3062358A1 SIGNAL TRANSMISSION METHOD AND APPARATUS 未知
公开(公告)号：CA3062358A1
公开(公告)日：2019-11-04
申请号：CA3062358
申请日：2018-05-04
申请人： HUAWEI TECH CO LTD
发明人： LIU JIN , YUAN PU , LUO JUN , XIANG ZHENGZHENG , RONG LU
IPC分类号： H04L5/00 , H04L27/26 , H04W72/04
摘要： Provided in the present application are a signal transmission method and device. The method comprises: generating a reference signal; and transmitting the reference signal, wherein the reference signal is transmitted in a specific time-frequency resource, and the specific time-frequency resource is located on a symbol corresponding to a synchronization signal block. The signal transmission method and device according to the embodiments of the present application can reduce resource overhead.

4. 发明专利

CA2989338A1 METHOD AND COMMUNICATIONS DEVICE FOR TRANSMITTING INFORMATION 未知
公开(公告)号：CA2989338A1
公开(公告)日：2016-09-15
申请号：CA2989338
申请日：2015-03-10
申请人： HUAWEI TECH CO LTD
发明人： RONG LU , ZENG GUANGZHU , XIE YONG
IPC分类号： H04L1/00
摘要： The present invention provides an information transmission method and a communications device. The method comprises: determining the number N of stuffing bits according to the number M of effective information bits comprised in a code block and the number L of effective input ports of a polar code coder, M and L being positive integers, and N being a difference between L and M; determining input bits that are input into the polar code coder, the input bits comprising the M effective information bits and the N stuffing bits; inputting, according to a mapping relationship between the L effective input ports and the input bits, the input bits into the polar code coder through the L effective input ports, so as to perform coding and obtain coded code bits; and transmitting the code bits. In this manner, when the number of effective information bits comprised in a code block is less than the number of effective input ports of a polar code coder, coding can be successfully performed by using polar codes in a manner of bit stuffing, and it is ensured that information is successfully transmitted.

5. 发明专利

ES2905137T3 Método y aparato de transmisión de señales 未知
公开(公告)号：ES2905137T3
公开(公告)日：2022-04-07
申请号：ES18765792
申请日：2018-05-04
申请人： HUAWEI TECH CO LTD
发明人： LIU JIN , YUAN PU , LUO JUN , XIANG ZHENGZHENG , RONG LU
IPC分类号： H04L5/00 , H04L27/26 , H04W56/00 , H04W72/04
摘要： Un método de transmisión de señales, que comprende: generar (310) una señal de referencia de demodulación; y enviar (320) la señal de referencia de demodulación, en donde la señal de referencia de demodulación se envía en un recurso de tiempo-frecuencia específico, y el recurso de tiempo-frecuencia específico se ubica solo en símbolos que corresponden a un canal de transmisión físico, PBCH, comprendido en un bloque de señal de sincronización y en un símbolo correspondiente a una señal de sincronización secundaria SSS, del bloque de señal de sincronización, en donde el bloque de señal de sincronización comprende una señal de sincronización primaria, PSS, la SSS y el PBCH; y en donde las subportadoras para enviar la señal de referencia de demodulación en el símbolo correspondiente a la SSS se ubican en un primer rango de frecuencia, que no se superpone con un segundo rango de frecuencia donde se ubican las subportadoras para enviar la SSS.

6. 发明专利

CA3031032C RESOURCE CONFIGURATION METHOD AND DEVICE 未知
公开(公告)号：CA3031032C
公开(公告)日：2021-02-23
申请号：CA3031032
申请日：2018-04-28
申请人： HUAWEI TECH CO LTD
发明人： LIU YONG , RONG LU , BI XIAOYAN
IPC分类号： H04W72/04
摘要： Embodiments of this application disclose a resource configuration method and a device. The method includes: generating, by a transmit end device, configuration information, where the configuration information is used to indicate at least one resource bundling size, the resource bundling size belongs to a resource bundling size set, and the resource bundling size set corresponds to at least one system configuration parameter; and sending, by the transmit end device, the configuration information. According to the technical solutions provided in the embodiments of this application, a proper resource bundling size can be flexibly determined from a resource bundling size set, to adapt to different application scenarios. Therefore, by using the technical solutions provided in the embodiments of this application, a requirement of a wireless communications system for diversified scenarios can be met, and system performance can be effectively optimized in different scenarios.

7. 发明专利

RU2668112C1 УСТРОЙСТВО И СПОСОБ ПЕРЕДАЧИ ИНФОРМАЦИИ УКАЗАНИЯ 未知
公开(公告)号：RU2668112C1
公开(公告)日：2018-09-26
申请号：RU2017126033
申请日：2015-04-24
申请人： HUAWEI TECH CO LTD
发明人： XU XIUQIANG , WU YIQUN , RONG LU , ZHANG SHUNQING , CHEN YAN
IPC分类号： H04W72/12
摘要： Изобретениеотноситсяк областисвязии предназначенодляпередачиинформацииуказания. Техническийрезультат– повышениеэффективностиопределениякодовыхсловарейи улучшениеемкостисетисистемы. Способвключаетв себяэтапы, накоторых: определяютпервыйкодовыйсловарь, используемыйдляотправкипервогопотокаданныхнисходящейлиниисвязитерминальномуустройству; определяютодинилиболеевторыхкодовыхсловарейдляотправкивторогопотокаданныхнисходящейлиниисвязи; определяютинформациюуказаниякодовогословаря, используемуюдляуказанияпервогокодовогословаряи одногоилиболеевторыхкодовыхсловарей; иотправляютинформациюуказаниякодовогословарятерминальномуустройству. Сетевоеустройствоотправляеттерминальномуустройствуинформациюуказаниякодовогословаря, используемуюдляуказанияпервогокодовогословаряи одногоилиболеевторыхкодовыхсловарейс тем, чтобытерминальноеустройствомоглоопределятькодовыесловари, используемыедлявсехпотоковданных, которыепереносятсяв одноми томжечастотно-временномресурсе, имоглодекодировать, всоответствиис кодовымисловарями, первыйпотокданных, отправленныйсетевымустройствомтерминальномуустройству. 14 з.п. ф-лы, 22 ил., 3 табл., 100 пр.

8. 发明专利

CA2946774A1 WIRELESS ASSISTANCE METHOD, APPARATUS, AND SYSTEM 未知
公开(公告)号：CA2946774A1
公开(公告)日：2015-10-29
申请号：CA2946774
申请日：2015-04-20
申请人： HUAWEI TECH CO LTD
发明人： XIE YONG , RONG LU , CHEN JUN
IPC分类号： H04L12/28
摘要： Disclosed are a wireless assistance method, device and system. The wireless assistance device comprises an acquisition module, a determination module and a sending module, wherein the acquisition module is used for acquiring network state information and sending the network state information to the determination module; the determination module is used for receiving the network state information, determining a mobile access point which is required to conduct wireless assistance according to the network state information, and sending information about the mobile access point to the sending module; and the sending module is used for receiving the information about the mobile access point, and sending assistance command information to the mobile access point, the assistance command information being information for instructing the mobile access point to conduct wireless assistance.

9. 发明专利

CA3053864C DMRS INDICATING AND RECEIVING METHODS, TRANSMIT END, AND RECEIVE END 未知
公开(公告)号：CA3053864C
公开(公告)日：2022-03-29
申请号：CA3053864
申请日：2018-07-19
申请人： HUAWEI TECH CO LTD
发明人： REN XIANG , LIU YONG , RONG LU
IPC分类号： H04L1/00
摘要： This application discloses a DMRS indicating method, a DMRS receiving method, and an apparatus. The method includes: determining, by a transmit end from a plurality of groups of demodulation reference signal (DMRS) configuration information, DMRS configuration information corresponding to a current DMRS transmission scheme, and obtaining DMRS indication information based on the DMRS configuration information, where each group of DMRS configuration information includes a plurality of pieces of DMRSs configuration information; and sending, by the transmit end, the DMRS indication information. The method and the apparatus provided in this application are implemented to match a plurality of scenarios in NR. This can satisfy a requirement for transmitting more layers of data, and can further reduce indication overheads.

10. 发明专利

BR112021004759A2 Método e aparelho de configuração de sinal de referência, método e aparelho de configuração de sequência, dispositivo de rede, terminal, aparelho de comunicações, chip de comunicações, e meio de armazenamento legível por computador 未知
公开(公告)号：BR112021004759A2
公开(公告)日：2021-08-31
申请号：BR112021004759
申请日：2019-08-22
申请人： HUAWEI TECH CO LTD
发明人： QU BINGYU , RONG LU , GONG MINGXIN , HUANG SU , BI XIAOYAN , LIU YONG , ZHOU YONGXING
IPC分类号： H04W72/04
摘要： método e aparelho de configuração de sinal de referência, método e aparelho de configuração de sequência, dispositivo de rede, terminal, aparelho de comunicações, chip de comunicações, e meio de armazenamento legível por computador. este pedido divulga um método e aparelho de configuração de sinal de referência, e um método e aparelho de configuração de sequência, e se refere ao campo das tecnologias de comunicações, para ajudar a melhorar o desempenho de sistema geral. o método de configuração de sinal de referência inclui: gerar pelo menos dois sinais de referência, onde os pelo menos dois sinais de referência são sinais de referência correspondentes a pelo menos duas portas de antena alocadas por um dispositivo de rede para um mesmo terminal, os pelo menos dois sinais de referência são sinais de referência de um mesmo tipo, os pelo menos dois sinais de referência incluem um primeiro sinal de referência e um segundo sinal de referência, e uma sequência do primeiro sinal de referência é diferente de uma sequência do segundo sinal de referência; e enviar os pelo menos dois sinais de referência.

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