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1. 再颁专利

USRE44247E1 Communication method 有权
标题翻译：沟通方式
公开(公告)号：USRE44247E1
公开(公告)日：2013-05-28
申请号：US13357681
申请日：2005-09-22
申请人： Kazuhito Niwano , Hideji Wakabayashi , Miho Maeda
发明人： Kazuhito Niwano , Hideji Wakabayashi , Miho Maeda
IPC分类号： H04B7/00
CPC分类号： H04W52/367 , H04W28/22 , H04W48/16 , H04W52/16 , H04W68/00 , H04W72/0406 , H04W72/12
摘要： For lack of a unique, specific and detailed specification for information on status of a mobile station to be notified by a mobile station to a fixed station, an operation may be varied from one mobile station to another in a communication system, thereby posing a problem for an efficient uplink scheduling. A communication method includes a transmission process multiplexing a transport channel for transmitting data from a high-order layer on a physical data channel and transmitting the multiplexed result to the fixed station, a status notification process notifying status information containing information on a transmission power headroom used for scheduling, and a transmission control process receiving the scheduling result and controlling the transmission process. The status information notification process includes notifying an index attached to each predetermined transmission power headroom level classified between upper and lower limit values of the transmission power headroom as the status information.
摘要翻译：由于对于要由移动台向固定站通知的移动站的状态的信息缺乏唯一的，具体和详细的规范，所以在通信系统中可以从一个移动站到另一个移动站的操作变化，从而造成问题用于高效的上行链路调度。通信方法包括：传输处理，多路复用用于从物理数据信道上的高阶层发送数据的传输信道，并将多路复用结果发送到固定站;状态通知过程，通知包含使用的传输功率余量的信息的状态信息以及接收调度结果并控制发送处理的发送控制处理。状态信息通知处理包括通知附加到分配在发送功率余量的上限值和下限值之间的每个预定发送功率余量水平的索引作为状态信息。

2. 发明授权

US08320307B2 Communication method, mobile station, and communication system 有权
标题翻译：通信方式，移动台和通信系统
公开(公告)号：US08320307B2
公开(公告)日：2012-11-27
申请号：US11814967
申请日：2005-03-31
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04W4/00
CPC分类号： H04W52/346 , H04W52/146 , H04W52/286
摘要： Conventionally, there is a problem that a state transition of E-TFC changes according to QoS for descriptions of data to be transmitted, and therefore a mobile station's operation is not decided uniquely. To solve this problem, a transmission control method includes a step of selecting transmission control information according to a combination of user data transmitted, via a transport channel, from an upper layer, and a step of transmitting the transmission control information, as well as a physical channel into which two or more transport channels are multiplexed, to a fixed station, the transmission control information including at least transmit power information.
摘要翻译：传统上，存在E-TFC的状态转移根据要发送的数据的描述的QoS而改变的问题，因此移动台的操作不被唯一地确定。为了解决这个问题，传输控制方法包括以下步骤：根据通过传输信道从上层发送的用户数据与发送控制信息的步骤的组合，选择发送控制信息，以及将两个或多个传输信道复用到的物理信道发送到固定站，所述传输控制信息至少包括发射功率信息。

3. 发明授权

US08064326B2 Mobile station, base station, communication system, and communication method 有权
公开(公告)号：US08064326B2
公开(公告)日：2011-11-22
申请号：US11980445
申请日：2007-10-31
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04J11/00 , H04W4/00 , H04B7/216
CPC分类号： H04B1/707 , H04B2201/70706 , H04B2201/709709
摘要： A scrambler performs IQ multiplexing of output signals from a spreader and a distributor in order to generate a complex signal (I signal and Q signal), amplitude coefficients βcc(I) and βcc(Q) are determined in accordance with signal powers on I axis and Q axis.

4. 发明授权

US07826797B2 Communication system, base station, and mobile station 有权
标题翻译：通信系统，基站，移动台
公开(公告)号：US07826797B2
公开(公告)日：2010-11-02
申请号：US11366405
申请日：2006-03-03
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04B17/00
CPC分类号： H04L1/0026 , H04B7/264 , H04L1/0003 , H04L1/0025 , H04L1/0027 , H04L1/1671 , H04L25/0202 , H04W72/1231 , H04W72/1284
摘要： A communication system includes mobile stations carrying out transmission at report cycles selected from a group consisting of 0, 1 and other integers without having a relation of a multiple and including a lot of prime numbers.
摘要翻译：一种通信系统，包括以从0，1和其他整数组成的组中选择的报告周期进行传输的移动站，而不具有多重关系并且包括大量素数。

5. 发明申请

US20100220606A1 MOBILE STATION, FIXED STATION, AND RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：移动站，固定站和无线电通信系统
公开(公告)号：US20100220606A1
公开(公告)日：2010-09-02
申请号：US12159480
申请日：2006-03-20
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04L12/26
CPC分类号： H04W52/54 , H04W24/00 , H04W76/10 , H04W88/02
摘要： A UL-DPCCH processing unit sets up a transmission mode of a channel for transmit power control according to a transmission (or reception) status of a channel exclusively used for a packet, which is monitored by a transmission and reception channel monitoring unit, and the channel for transmit power control is multiplied by a channel coefficient corresponding to the transmission mode set up by the UL-DPCCH processing unit, and the channel for transmit power control multiplied by the channel coefficient and the channel exclusively used for packet are then multiplexed.
摘要翻译： UL-DPCCH处理单元根据由发送和接收信道监视单元监视的分组专用的信道的发送（或接收）状态来建立用于发送功率控制的信道的发送模式，并且用于发射功率控制的信道乘以与由UL-DPCCH处理单元建立的传输模式相对应的信道系数，然后将用于发送功率控制的信道乘以信道系数和专用于分组的信道被多路复用。

6. 发明申请

US20070081498A1 Mobile station, communication system, communication control method 审中-公开
标题翻译：移动台，通信系统，通信控制方法
公开(公告)号：US20070081498A1
公开(公告)日：2007-04-12
申请号：US10578176
申请日：2003-11-07
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04B7/216
CPC分类号： H04W72/10 , H04L47/10 , H04L47/2433 , H04W28/14 , H04W72/0406 , H04W72/1242 , H04W72/1284
摘要： A mobile station includes a transmission data storage unit for temporarily storing at least one or more input packet data, a priority control unit for generating priority information which a base station uses for determination of a schedule in advance based on the priority of at least the one or more packet data, and a transmitting unit for transmitting the priority information to the base station. Therefore, to generate a schedule such as a transmission timing at which the base station communicates with each mobile station, the base station can know the priority of packet data stored in each mobile station in advance, and can recognize the existence of a mobile station which is trying to transmit packet data with a high priority to the base station at an early stage. As a result, the base station can assign a transmission timing etc. quickly to the mobile station.
摘要翻译：移动站包括用于临时存储至少一个或多个输入分组数据的传输数据存储单元，用于基于至少一个的优先级来生成基站用于确定预约的优先级信息的优先级控制单元或更多的分组数据，以及用于向基站发送优先级信息的发送单元。因此，为了生成诸如基站与每个移动台通信的发送定时的调度，基站可以预先知道存储在每个移动台中的分组数据的优先级，并且可以识别移动台的存在，其中，正在尝试在早期阶段向基站发送具有高优先级的分组数据。结果，基站可以向移动台分配快速的发送定时等。

7. 发明授权

US07102993B2 Mobile station, base station, communication system, and communication method 有权
标题翻译：移动台，基站，通信系统和通信方式
公开(公告)号：US07102993B2
公开(公告)日：2006-09-05
申请号：US11033618
申请日：2005-01-13
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04J11/00
CPC分类号： H04B1/707 , H04B2201/70706 , H04B2201/709709
摘要： A mobile station, and corresponding system and method, the mobile station including an IQ multiplexer configured to IQ multiplex transmission data for data channels, control data for a control channel, and control data for an exclusive control channel for high speed downlink packet data, and to generate a complex signal; and a transmitter configured to modulate and transmit the complex signal generated by the IQ multiplexer. The IQ multiplexer assigns the transmission data for the data channel to the I axis and the Q axis, alternately, and assigns control data to the Q axis. When control data for high speed downlink packet data are added, the IQ multiplexer assigns the control data for high speed downlink packet data to the Q axis when a set number for the data channel is an odd number and to the I axis when the set number is an even number.
摘要翻译：一种移动台以及相应的系统和方法，所述移动台包括：IQ多路复用器，被配置为IQ数据通道的多路传输数据，用于控制信道的控制数据和用于高速下行链路分组数据的专用控制信道的控制数据;以及以产生复杂信号; 以及被配置为调制和发送由所述IQ多路复用器产生的复信号的发射机。 IQ多路复用器将数据通道的传输数据交替分配给I轴和Q轴，并将控制数据分配给Q轴。当添加用于高速下行链路分组数据的控制数据时，当多个数据信道的设定数字为奇数时，IQ多路复用器将用于高速下行链路分组数据的控制数据分配给Q轴，当设定数是偶数。

8. 发明申请

US20060148412A1 Communication system, base station, and mobile station 审中-公开
标题翻译：通信系统，基站，移动台
公开(公告)号：US20060148412A1
公开(公告)日：2006-07-06
申请号：US11366399
申请日：2006-03-03
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04B17/00
CPC分类号： H04L1/0026 , H04B7/264 , H04L1/0003 , H04L1/0025 , H04L1/0027 , H04L1/1671 , H04L25/0202 , H04W72/1231 , H04W72/1284
摘要： A communication system includes mobile stations carrying out transmission at report cycles selected from a group consisting of 0, 1 and other integers without having a relation of a multiple and including a lot of prime numbers.
摘要翻译：一种通信系统，包括以从0，1和其他整数组成的组中选择的报告周期进行传输的移动站，而不具有多重关系并且包括大量素数。

9. 发明授权

US06970715B2 Portable wireless transceiver controlling transmission power 失效
标题翻译：便携式无线收发器控制传输功率
公开(公告)号：US06970715B2
公开(公告)日：2005-11-29
申请号：US10333907
申请日：2001-08-01
申请人： Yoshinori Matsunami , Hiroaki Nagano , Shinjirou Fukuyama , Mitsuru Mochizuki , Kazuhito Niwano , Hirokazu Shimizu
发明人： Yoshinori Matsunami , Hiroaki Nagano , Shinjirou Fukuyama , Mitsuru Mochizuki , Kazuhito Niwano , Hirokazu Shimizu
IPC分类号： H03G11/00 , H04B1/04 , H04B7/005 , H04B7/26 , H04Q7/20
CPC分类号： H04W52/52 , H03G11/00 , H04W52/04 , H04W52/362
摘要： In the portable telephone of the present invention, a transmission power upper limit value (STEPLIM) in accordance with temperature (T) is found (S1, S2), whether the transmission power set value (STEPn) of the next slot exceeds the upper limit (STEPLIM) or not is determined (S3, S4), and when it does not exceed, a control signal value (Vc) in accordance with the transmission power set value (STEPn) is applied to a variable gain block (11, 13) (S5, S7). When it exceeds the upper limit, a control signal value (Vc) in accordance with the transmission power upper limit value (STEPLIM) is applied to the variable gain block (11, 13) (S6, S7).
摘要翻译：在本发明的便携式电话机中，发现根据温度（T）的发送功率上限值（STEPLIM）（S 1，S 2），下一个时隙的发送功率设定值（STEPn）是否超过确定上限（STEPLIM）（S 3，S 4），当不超过时，根据发送功率设定值（STEPn）的控制信号值（Vc）被施加到可变增益块（ 11,13）（S 5，S 7）。当超过上限时，将根据发送功率上限值（STEPLIM）的控制信号值（Vc）施加到可变增益块（11,13）（S 6，S 7）。

10. 发明申请

US20050174969A1 Mobile station, base station, communication system, and communication method 审中-公开
标题翻译：移动台，基站，通信系统和通信方式
公开(公告)号：US20050174969A1
公开(公告)日：2005-08-11
申请号：US11033824
申请日：2005-01-13
申请人： Kazuhito Niwano
发明人： Kazuhito Niwano
IPC分类号： H04B1/40 , H04B1/707 , H04B1/7097 , H04B7/26 , H04J13/00 , H04J13/10 , H04W72/04 , H04W72/14 , H04W76/02 , H04W88/02 , H04W92/10 , H04B7/216
CPC分类号： H04B1/707 , H04B2201/70706 , H04B2201/709709
摘要： When a scrambler (54) performs IQ multiplexing of output signals from a spreader 52 and a distributor 53 in order to generate a complex signal (I signal and Q signal), amplitude coefficients βcc(I) and βcc(Q) are determined in accordance with signal powers on I axis and Q axis.
摘要翻译：为了产生复数信号（I信号和Q信号），加扰器（54）执行来自扩展器52和分配器53的输出信号的IQ多路复用，根据该信号确定振幅系数betacc（I）和betacc（Q）信号功率在I轴和Q轴上。

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