公开(公告)号：US20120034864A1

公开(公告)日：2012-02-09

申请号：US12915451

申请日：2010-10-29

申请人： Shih-Jung LU ,  Chun-Jung WU ,  David W. LIN ,  Chun-Che CHIEN

发明人： Shih-Jung LU ,  Chun-Jung WU ,  David W. LIN ,  Chun-Che CHIEN

IPC分类号： H04B7/14

CPC分类号： H04B7/15542 ,  H04W52/46

摘要： A power distribution apparatus (PDA), a power distribution method, and a non-instant computer readable medium thereof are provided. The PDA is used in a relay transmission system (RTS) comprising a mobile station (MS), a relay station (RS) and a base station (BS). The MS communicates with the BS through the RS. The PDA may communicate with the MS, BS and RS. The PDA computes optimum transmission parameters of the MS and BS and an optimum relay forward parameter of the RS according to a power threshold, transmission information of the RTS, an optimum condition and an algorithm. Accordingly, the MS, RS and BS may determine the optimum transmission power of the MS, RS and BS according to the optimum transmission parameters and the optimum relay forward parameter respectively.

摘要翻译： 提供配电装置（PDA），配电方法及其非即时计算机可读介质。 PDA用于包括移动站（MS），中继站（RS）和基站（BS）的中继传输系统（RTS）。 MS通过RS与BS进行通信。 PDA可以与MS，BS和RS进行通信。 PDA根据功率阈值，RTS的传输信息，最佳条件和算法计算MS和BS的最佳传输参数以及RS的最佳中继前向参数。 因此，MS，RS和BS可以分别根据最佳传输参数和最佳中继前向参数来确定MS，RS和BS的最佳传输功率。

公开(公告)号：US20100291864A1

公开(公告)日：2010-11-18

申请号：US12549998

申请日：2009-08-28

申请人： Chun-Jung WU ,  David W. LIN ,  Youn-Tai LEE ,  Yi-Ting LIN

发明人： Chun-Jung WU ,  David W. LIN ,  Youn-Tai LEE ,  Yi-Ting LIN

IPC分类号： H04B7/14

CPC分类号： H04W52/46 ,  H04B7/15535 ,  H04W52/42

摘要： A gain adjustment apparatus, a gain adjustment method, and a tangible machine-readable medium thereof for a multiple input multiple output (MIMO) wireless communication system are provided. The MIMO wireless communication system comprises source antennas, destination antennas, relay stations (RSs) and a relay transmission power limit value. The gain adjustment method comprises the following steps: adjusting the gain of one single RS according to a gain calculation; multiplying the gains of other relay stations by a scaling value for adjustment. According to aforesaid method, the present invention can increase the system capacity of the MIMO wireless communication system.

摘要翻译： 提供了一种用于多输入多输出（MIMO）无线通信系统的增益调节装置，增益调整方法及其有形机器可读介质。 MIMO无线通信系统包括源天线，目的天线，中继站（RS）和中继传输功率限制值。 增益调整方法包括以下步骤：根据增益计算调整一个RS的增益; 将其他中继站的增益乘以缩放值进行调整。 根据上述方法，本发明可以提高MIMO无线通信系统的系统容量。

公开(公告)号：US20070113241A1

公开(公告)日：2007-05-17

申请号：US11274284

申请日：2005-11-16

申请人： John Mai ,  Chun-Jung Wu ,  Pin-Chao Hsu ,  Bing-Chen Kuo ,  Bo-Chen Wu

发明人： John Mai ,  Chun-Jung Wu ,  Pin-Chao Hsu ,  Bing-Chen Kuo ,  Bo-Chen Wu

IPC分类号： H04N7/16 ,  H04H9/00

CPC分类号： H04H60/37 ,  G06Q30/02 ,  H04H60/45

摘要： The invention discloses a system and method to implement a business model for advertising revenue that allows advertising hosts to reliably detect registered audience members who respond to advertisements by coming into close physical proximity of designated locations, so that corresponding advertisers may be billed accordingly. A host system operated by the advertising hosts includes a data processing module, an electronic environment, advertisements, and a data communications network. The electronic environment presents content associated with that environment and the advertisements. Audience members who see the advertisements and respond by coming into close proximity to the designated locations associated with the advertisements are then detected by readers. An embodiment of the system and method utilizes RFID tags placed at the designated locations, and it utilizes RFID readers cared by audience members used to detect the tags when audience members come into close proximity of the tags.

摘要翻译： 本发明公开了一种用于实现广告收入的商业模式的系统和方法，其允许广告主通过进入指定位置的紧密物理接近度来可靠地检测响应广告的注册观众成员，从而可以相应地对应相应的广告商。 由广告主机操作的主机系统包括数据处理模块，电子环境，广告和数据通信网络。 电子环境呈现与该环境和广告相关联的内容。 读者会检测到看到广告并通过靠近与广告相关联的指定位置进行响应的观众成员。 系统和方法的一个实施例利用放置在指定位置的RFID标签，并且当观众成员接近标签时，它利用用于检测标签的观众成员关心的RFID读取器。

公开(公告)号：US20120322361A1

公开(公告)日：2012-12-20

申请号：US13164075

申请日：2011-06-20

申请人： Chun-Jung WU ,  David W. LIN ,  Chun-Che CHIEN

发明人： Chun-Jung WU ,  David W. LIN ,  Chun-Che CHIEN

IPC分类号： H04B7/14

CPC分类号： H04B7/15535 ,  H04B7/0413 ,  H04W88/04

摘要： A relay gain assignment method and a relay gain assignment device are provided. The method and the device are performed in a MIMO relay system comprising M spatial degrees of freedom and L relay terminals, wherein M and L are positive integers. The relay gain assignment method comprises the steps of: (a) defining a system model for the MIMO relay system, wherein the system model comprises a relay-connected noise and a destination-connected noise; (b) calculating power of the relay-connected noise and power of the destination-connected noise; (c) determining the dominating one between the power of the relay-connected noise and the power of the destination-connected noise; (d) defining a proper noise dominating model based on the determination result of the step (c); (e) calculating L relay gains for the L relay terminals; and (f) assigning each of the relay gains to the corresponding relay terminal of the MIMO relay system.

摘要翻译： 提供了一种继电器增益分配方法和一个继电器增益分配装置。 该方法和装置在包括M个空间自由度和L个中继终端的MIMO中继系统中执行，其中M和L是正整数。 所述中继增益分配方法包括以下步骤：（a）定义所述MIMO中继系统的系统模型，其中所述系统模型包括中继连接的噪声和目的地连接的噪声; （b）计算继电器连接噪声的功率和目的地连接噪声的功率; （c）确定继电器连接噪声的功率与目的地连接噪声的功率之间的主导地位; （d）基于步骤（c）的确定结果定义适当的噪声主导模型; （e）计算L个继电器端子的L继电器增益; 和（f）将每个中继增益分配给MIMO中继系统的相应中继终端。

公开(公告)号：US07568211B2

公开(公告)日：2009-07-28

申请号：US11274284

申请日：2005-11-16

申请人： John D. H. Mai ,  Chun-Jung Wu ,  Pin-Chao Hsu ,  Bing-Chen Kuo ,  Bo-Chen Wu

发明人： John D. H. Mai ,  Chun-Jung Wu ,  Pin-Chao Hsu ,  Bing-Chen Kuo ,  Bo-Chen Wu

IPC分类号： H04N7/10 ,  G06F3/00

CPC分类号： H04H60/37 ,  G06Q30/02 ,  H04H60/45

摘要： The invention discloses a system and method to implement a business model for advertising revenue that allows advertising hosts to reliably detect registered audience members who respond to advertisements by coming into close physical proximity of designated locations, so that corresponding advertisers may be billed accordingly. A host system operated by the advertising hosts includes a data processing module, an electronic environment, advertisements, and a data communications network. The electronic environment presents content associated with that environment and the advertisements. Audience members who see the advertisements and respond by coming into close proximity to the designated locations associated with the advertisements are then detected by readers. An embodiment of the system and method utilizes RFID tags placed at the designated locations, and it utilizes RFID readers cared by audience members used to detect the tags when audience members come into close proximity of the tags.

摘要翻译： 本发明公开了一种用于实现广告收入的商业模式的系统和方法，其允许广告主通过进入指定位置的紧密物理接近度来可靠地检测响应广告的注册观众成员，从而可以相应地对应相应的广告商。 由广告主机操作的主机系统包括数据处理模块，电子环境，广告和数据通信网络。 电子环境呈现与该环境和广告相关联的内容。 读者会检测到看到广告并通过靠近与广告相关联的指定位置进行响应的观众成员。 系统和方法的一个实施例利用放置在指定位置的RFID标签，并且当观众成员接近标签时，它利用用于检测标签的观众成员关心的RFID读取器。

公开(公告)号：US08600293B2

公开(公告)日：2013-12-03

申请号：US13164075

申请日：2011-06-20

申请人： Chun-Jung Wu ,  David W. Lin ,  Chun-Che Chien

发明人： Chun-Jung Wu ,  David W. Lin ,  Chun-Che Chien

IPC分类号： H04B3/36 ,  H04B7/14 ,  H04B7/15 ,  H04B7/00 ,  H04B7/17 ,  H04B17/02 ,  H04J1/10 ,  H04J3/08 ,  H04L25/20 ,  H04L25/52

CPC分类号： H04B7/15535 ,  H04B7/0413 ,  H04W88/04

摘要： A relay gain assignment method and a relay gain assignment device are provided. The method and the device are performed in a MIMO relay system comprising M spatial degrees of freedom and L relay terminals, wherein M and L are positive integers. The relay gain assignment method comprises the steps of: (a) defining a system model for the MIMO relay system, wherein the system model comprises a relay-connected noise and a destination-connected noise; (b) calculating power of the relay-connected noise and power of the destination-connected noise; (c) determining the dominating one between the power of the relay-connected noise and the power of the destination-connected noise; (d) defining a proper noise dominating model based on the determination result of the step (c); (e) calculating L relay gains for the L relay terminals; and (f) assigning each of the relay gains to the corresponding relay terminal of the MIMO relay system.

摘要翻译： 提供了一种继电器增益分配方法和一个继电器增益分配装置。 该方法和装置在包括M个空间自由度和L个中继终端的MIMO中继系统中执行，其中M和L是正整数。 所述中继增益分配方法包括以下步骤：（a）定义所述MIMO中继系统的系统模型，其中所述系统模型包括中继连接的噪声和目的地连接的噪声; （b）计算继电器连接噪声的功率和目的地连接噪声的功率; （c）确定继电器连接噪声的功率与目的地连接噪声的功率之间的主导地位; （d）基于步骤（c）的确定结果定义适当的噪声主导模型; （e）计算L个继电器端子的L继电器增益; 和（f）将每个中继增益分配给MIMO中继系统的相应中继终端。

公开(公告)号：US08126393B2

公开(公告)日：2012-02-28

申请号：US12549998

申请日：2009-08-28

申请人： Chun-Jung Wu ,  David W. Lin ,  Youn-Tai Lee ,  Yi-Ting Lin

发明人： Chun-Jung Wu ,  David W. Lin ,  Youn-Tai Lee ,  Yi-Ting Lin

IPC分类号： H04B7/14

CPC分类号： H04W52/46 ,  H04B7/15535 ,  H04W52/42

摘要： A gain adjustment apparatus, a gain adjustment method, and a tangible machine-readable medium thereof for a multiple input multiple output (MIMO) wireless communication system are provided. The MIMO wireless communication system comprises source antennas, destination antennas, relay stations (RSs) and a relay transmission power limit value. The gain adjustment method comprises the following steps: adjusting the gain of one single RS according to a gain calculation; multiplying the gains of other relay stations by a scaling value for adjustment. According to aforesaid method, the present invention can increase the system capacity of the MIMO wireless communication system.

摘要翻译： 提供了一种用于多输入多输出（MIMO）无线通信系统的增益调节装置，增益调整方法及其有形机器可读介质。 MIMO无线通信系统包括源天线，目的天线，中继站（RS）和中继传输功率限制值。 增益调整方法包括以下步骤：根据增益计算调整一个RS的增益; 将其他中继站的增益乘以缩放值进行调整。 根据上述方法，本发明可以提高MIMO无线通信系统的系统容量。

公开(公告)号：US09012828B2

公开(公告)日：2015-04-21

申请号：US13465403

申请日：2012-05-07

申请人： Hung-Yu Lin ,  Chun-Jung Wu

发明人： Hung-Yu Lin ,  Chun-Jung Wu

IPC分类号： G06M7/00 ,  G06F3/042 ,  G01B11/02

CPC分类号： G06F3/0421 ,  G01B11/026

摘要： A sensing method and device for sensing the position of an object are provided. The sensing device comprises a light source for generating a plane light, and a sensor unit disposed at one side of the light source. The sensing method comprises driving the light source to generate the plane light, forming a reflective light distribution by the object reflecting the plane light; and estimating a relative distance between the object and the light source according to the reflective light distribution.

摘要翻译： 提供了用于感测物体的位置的感测方法和装置。 感测装置包括用于产生平面光的光源和设置在光源一侧的传感器单元。 感测方法包括驱动光源以产生平面光，通过反射平面光的物体形成反射光分布; 以及根据所述反射光分布来估计所述物体和所述光源之间的相对距离。

公开(公告)号：US08447228B2

公开(公告)日：2013-05-21

申请号：US12915451

申请日：2010-10-29

申请人： Shih-Jung Lu ,  Chun-Jung Wu ,  David W. Lin ,  Chun-Che Chien

发明人： Shih-Jung Lu ,  Chun-Jung Wu ,  David W. Lin ,  Chun-Che Chien

IPC分类号： H04B3/36

CPC分类号： H04B7/15542 ,  H04W52/46

摘要： A power distribution apparatus (PDA), a power distribution method, and a non-instant computer readable medium thereof are provided. The PDA is used in a relay transmission system (RTS) comprising a mobile station (MS), a relay station (RS) and a base station (BS). The MS communicates with the BS through the RS. The PDA may communicate with the MS, BS and RS. The PDA computes optimum transmission parameters of the MS and BS and an optimum relay forward parameter of the RS according to a power threshold, transmission information of the RTS, an optimum condition and an algorithm. Accordingly, the MS, RS and BS may determine the optimum transmission power of the MS, RS and BS according to the optimum transmission parameters and the optimum relay forward parameter respectively.

摘要翻译： 提供配电装置（PDA），配电方法及其非即时计算机可读介质。 PDA用于包括移动站（MS），中继站（RS）和基站（BS）的中继传输系统（RTS）。 MS通过RS与BS进行通信。 PDA可以与MS，BS和RS进行通信。 PDA根据功率阈值，RTS的传输信息，最佳条件和算法计算MS和BS的最佳传输参数以及RS的最佳中继前向参数。 因此，MS，RS和BS可以分别根据最佳传输参数和最佳中继前向参数来确定MS，RS和BS的最佳传输功率。

公开(公告)号：US20120287443A1

公开(公告)日：2012-11-15

申请号：US13465403

申请日：2012-05-07

申请人： Hung-Yu LIN ,  Chun-Jung WU

发明人： Hung-Yu LIN ,  Chun-Jung WU

IPC分类号： G01B11/14

CPC分类号： G06F3/0421 ,  G01B11/026

摘要： A sensing method and device for sensing the position of an object are provided. The sensing device comprises a light source for generating a plane light, and a sensor unit disposed at one side of the light source. The sensing method comprises driving the light source to generate the plane light, forming a reflective light distribution by the object reflecting the plane light; and estimating a relative distance between the object and the light source according to the reflective light distribution.

摘要翻译： 提供了用于感测物体的位置的感测方法和装置。 感测装置包括用于产生平面光的光源和设置在光源一侧的传感器单元。 感测方法包括驱动光源以产生平面光，通过反射平面光的物体形成反射光分布; 以及根据所述反射光分布来估计所述物体和所述光源之间的相对距离。