公开(公告)号：US20190150160A1

公开(公告)日：2019-05-16

申请号：US16175554

申请日：2018-10-30

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI ,  Tadashi Nakamura

IPC分类号： H04W72/08 ,  H04W24/08

摘要： A base station device is implemented on a general purpose server by using software and includes a memory and a processor coupled to the memory. The processor executes a process including: collecting information indicating usage states of resources in the general purpose server; deciding, based on the collected information, combinations of uplink data rates and downlink data rates that are feasible in free space in the resources in the general purpose server; and adjusting communication with user equipment so as not to exceed a combination of an uplink data rate and a downlink data rate out of the combinations of the uplink data rates and the downlink data rates.

公开(公告)号：US20180109409A1

公开(公告)日：2018-04-19

申请号：US15695763

申请日：2017-09-05

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： H04L27/26 ,  H04W24/10

CPC分类号： H04L27/2646 ,  H04L27/2662 ,  H04L27/2673 ,  H04L27/2689 ,  H04W16/04 ,  H04W24/08 ,  H04W24/10 ,  H04W76/28 ,  Y02D70/00 ,  Y02D70/1262 ,  Y02D70/1264

摘要： A wireless control device comprising: a communication circuit configured to receive, from a wireless device, a signal wirelessly received by the wireless device; and a control circuit configured to store a time at each reception of a given amount of signal by the communication circuit and perform wireless signal processing of transmitting and receiving a wireless signal through the wireless device, in accordance with a time calculated based on a plurality of stored times.

公开(公告)号：US20230397077A1

公开(公告)日：2023-12-07

申请号：US18235390

申请日：2023-08-18

申请人： FUJITSU LIMITED

发明人： YOSHIO INOUE ,  Hirotomo YASUOKA ,  Masayuki HARADA ,  Takafumi SHONO ,  Kentaro SAWADA ,  Noboru KOBAYASHI

IPC分类号： H04W36/30 ,  H04W36/14

CPC分类号： H04W36/30 ,  H04W36/14

摘要： A mobile communication system includes a base station and a mobility management device and controls a connection between a mobile terminal and a plurality of networks. The mobility management device is connected to the base station and manages mobility of the mobile terminal in a cell of the base station. The mobility management device acquires, from the mobile terminal, network identification information that identifies a first network when the mobile terminal connects to the base station. The base station receives, from the mobile terminal, quality information that indicates communication quality between a base station of the first network identified by the network identification information and the mobile terminal. The mobility management device instructs the mobile terminal, based on the quality information, to connect to the first network identified by the network identification information.

公开(公告)号：US20160182281A1

公开(公告)日：2016-06-23

申请号：US14969408

申请日：2015-12-15

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： H04L12/24 ,  H04L5/00 ,  H04W28/18

CPC分类号： H04L5/0053 ,  H04L47/122 ,  H04W40/04 ,  H04W88/085 ,  H04W92/20

摘要： A wireless communication system including: a wireless terminal, and a wireless base station configured to: perform a wireless communication with the wireless terminal, and perform at least a specified processing included in a baseband processing for the wireless communication, the baseband processing being shared between the wireless base station and a different wireless base station, the specified processing being a processing that has a limitation of processing time.

摘要翻译： 一种无线通信系统，包括：无线终端和无线基站，被配置为：执行与所述无线终端的无线通信，并且执行至少包括在所述无线通信的基带处理中的指定处理，所述基带处理在 无线基站和不同的无线基站，指定的处理是具有处理时间限制的处理。

公开(公告)号：US20150382220A1

公开(公告)日：2015-12-31

申请号：US14685767

申请日：2015-04-14

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： H04W24/10 ,  H04W72/04 ,  H04L27/26 ,  H04W28/02 ,  H04L5/00

CPC分类号： H04L27/26 ,  H04L5/0057 ,  H04L5/0094 ,  H04L27/2649 ,  H04L47/30 ,  H04W28/0263 ,  H04W72/1221 ,  H04W72/1231

摘要： A mobile wireless terminal includes a communication processor. The communication processor includes an internal memory, a CQI estimating unit, an RBG table creating unit, and a DMPX. A second buffer is arranged in the internal memory. The CQI estimating unit measures the quality of channels for each channel. The RBG table creating unit specifies the plurality of channels in descending order of quality of the channels within the range in which the sum of the amount of data received via the channels is equal to or less than the capacity of the second buffer. The DMPX stores, in the second buffer, data received via the plurality of channels specified by the RBG table creating unit.

摘要翻译： 移动无线终端包括通信处理器。 通信处理器包括内部存储器，CQI估计单元，RBG表生成单元和DMPX。 第二缓冲器被布置在内部存储器中。 CQI估计单元测量每个信道的信道质量。 RBG表创建单元以通过该信道接收的数据量的和等于或小于第二缓冲器的容量的范围内的信道质量的降序来指定多个信道。 DMPX在第二缓冲器中存储经由RBG表创建单元指定的多个通道接收的数据。

公开(公告)号：US20190012206A1

公开(公告)日：2019-01-10

申请号：US16021343

申请日：2018-06-28

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI ,  Tadashi Nakamura

IPC分类号： G06F9/50 ,  H04W72/12 ,  G06F9/48

摘要： An information processing apparatus configured to execute a wireless communication with a terminal device, the information processing apparatus includes a memory, a first processor coupled to the memory and configured to execute an calculation processing for the wireless communication, and a second processor configured to obtain schedule information indicating schedule of the wireless communication, identify, based on the schedule information, an amount of calculation resource to be used for the calculation processing, and allocate, based on the schedule information, the identified amount of the calculation resource to the calculation processing for the wireless communication with the terminal device.

公开(公告)号：US20140359251A1

公开(公告)日：2014-12-04

申请号：US14292247

申请日：2014-05-30

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： G06F15/80

CPC分类号： G06F15/8053 ,  G06F15/8092

摘要： A signal processing device including: one or more vector processors configured to perform vector processing to a signal using a parameter, one or more scalar processors configured to perform scalar processing for generating the parameter, a first circuit coupled to the one or more vector processors and the one or more scalar processors and configured to transfer the parameter from the one or more scalar processors to the one or more vector processors, and a second circuit coupled to the one or more vector processors and another circuit that inputs the signal to the second circuit, and configured to transfer the signal among the one or more vector processors and the other circuit.

摘要翻译： 一种信号处理设备，包括：一个或多个向量处理器，被配置为使用参数对信号执行向量处理;一个或多个标量处理器，被配置为执行用于生成参数的标量处理;耦合到所述一个或多个向量处理器的第一电路， 所述一个或多个标量处理器并且被配置为将所述参数从所述一个或多个标量处理器传送到所述一个或多个向量处理器，以及耦合到所述一个或多个向量处理器的第二电路和将所述信号输入到所述第二电路的另一电路 并且被配置为在一个或多个矢量处理器和另一个电路之间传送信号。

公开(公告)号：US20140344638A1

公开(公告)日：2014-11-20

申请号：US14279071

申请日：2014-05-15

申请人： FUJITSU LIMITED

发明人： Kiyoshi TAGUCHI ,  Hirotoshi SHIMIZU ,  Shunji MIYAZAKI ,  Noboru KOBAYASHI

IPC分类号： G06F11/10 ,  H04L1/08

CPC分类号： H04L1/08 ,  H04L1/1812 ,  H04L1/1845

摘要： A signal processing device including: a first memory, and a processing circuit coupled to the first memory and configured to perform decoding of a first received signal based on first likelihood data of the first received signal, transfer the first likelihood data to a second memory that is external to the signal processing device, only when the decoding is unsuccessful, and combine the first likelihood data loaded from the second memory with second likelihood data of a second received signal that corresponds to retransmitted signal of the first received signal.

摘要翻译： 一种信号处理装置，包括：第一存储器和处理电路，其耦合到第一存储器并且被配置为基于第一接收信号的第一似然数据执行第一接收信号的解码，将第一似然数据传送到第二存储器， 在信号处理装置的外部，仅在解码不成功时，将从第二存储器加载的第一似然数据与对应于第一接收信号的重发信号的第二接收信号的第二似然数据组合。

公开(公告)号：US20140317321A1

公开(公告)日：2014-10-23

申请号：US14282783

申请日：2014-05-20

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： G06F13/16 ,  G06F13/28

CPC分类号： G06F13/1689 ,  G06F9/3836 ,  G06F9/3853 ,  G06F9/46 ,  G06F13/28

摘要： A signal processing device includes an operation control unit configured to control a timing of an operation process executed by an operation unit; and a transfer control unit configured to control a timing of transferring data that is a target of the operation process, such that the data that is the target of the operation process is loaded by the operation unit according to the timing of the operation process controlled by the operation control unit.

摘要翻译： 信号处理装置包括：操作控制单元，被配置为控制由操作单元执行的操作处理的定时; 以及传送控制单元，被配置为控制作为操作处理的目标的传送数据的定时，使得作为操作处理的目标的数据由操作单元根据由 操作控制单元。

公开(公告)号：US20140057617A1

公开(公告)日：2014-02-27

申请号：US13912985

申请日：2013-06-07

申请人： FUJITSU LIMITED

发明人： Noboru KOBAYASHI

IPC分类号： H04W8/22

CPC分类号： H04W8/22 ,  G06F9/44557

摘要： A radio device includes: a processor configured to execute radio communication processing; a first memory configured to store a program module of the radio communication processing, and to operate at a first clock; a second memory configured to store the program module that is transferred from the first memory, and executed by the processor, and to operate at a second clock a speed of which is higher than that of the first clock; and a control circuit configured to: determine the program module that is to be executed by the processor, based on a transition state of radio communication, and control the determined program module to be transferred from the first memory to the second memory.

摘要翻译： 无线设备包括：处理器，被配置为执行无线电通信处理; 第一存储器，被配置为存储无线电通信处理的程序模块，并且在第一时钟操作; 第二存储器，被配置为存储从第一存储器传送并由处理器执行的程序模块，并以比第一时钟的速度高的第二时钟进行操作; 以及控制电路，被配置为：基于无线电通信的转换状态来确定由处理器执行的程序模块，并且将所确定的要从第一存储器传送的程序模块控制到第二存储器。