专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08244511B2 Radio wave propagation characteristic estimation apparatus and computer program 失效
标题翻译：无线电波传播特性估计装置和计算机程序
公开(公告)号：US08244511B2
公开(公告)日：2012-08-14
申请号：US12560726
申请日：2009-09-16
申请人： Kenya Yonezawa , Takashi Inoue
发明人： Kenya Yonezawa , Takashi Inoue
IPC分类号： G06F17/50 , G06G7/62
CPC分类号： G06F17/5009 , H04W16/18
摘要： A radio wave propagation characteristic estimation apparatus includes at least a ray launching method calculation unit, an imaging method calculation unit, and a synthesis unit. The ray launching method calculation unit calculates a first piece of radio wave propagation characteristic estimation data in which a radio wave propagation characteristic from a radio wave transmission point to a building with a radio wave reception point is estimated, using a plan view data. The imaging method calculation unit calculates a second piece of radio wave propagation characteristic estimation data in which a radio wave propagation characteristic from the radio wave transmission point to the building with the radio wave reception point is estimated, using the vertical cross-sectional view data. The synthesis unit calculates pieces of indoor penetration data to the radio wave reception point within the building respectively for the first piece and the second piece, and synthesizes the pieces of indoor penetration data.
摘要翻译：无线电波传播特性估计装置至少包括射线发射方法计算单元，成像方法计算单元和合成单元。射线发射方法计算单元使用平面图数据来计算从无线电波发送点到具有无线电波接收点的建筑物的无线电波传播特性的第一段无线电波传播特性估计数据。成像方法计算单元使用垂直横截面视图数据来计算从无线电波发送点到具有无线电波接收点的建筑物的无线电波传播特性的第二无线电波传播特性估计数据。合成单元分别针对第一块和第二块计算建筑物内的无线电波接收点的室内穿透数据，并且合成室内穿透数据。

2. 发明申请

US20100076730A1 RADIO WAVE PROPAGATION CHARACTERISTIC ESTIMATION APPARATUS AND COMPUTER PROGRAM 失效
标题翻译：无线电波传播特征估计装置和计算机程序
公开(公告)号：US20100076730A1
公开(公告)日：2010-03-25
申请号：US12560726
申请日：2009-09-16
申请人： Kenya YONEZAWA , Takashi Inoue
发明人： Kenya YONEZAWA , Takashi Inoue
IPC分类号： G06G7/62 , G06F17/50
CPC分类号： G06F17/5009 , H04W16/18
摘要： A radio wave propagation characteristic estimation apparatus includes at least a ray launching method calculation unit, an imaging method calculation unit, and a synthesis unit. The ray launching method calculation unit calculates a first piece of radio wave propagation characteristic estimation data in which a radio wave propagation characteristic from a radio wave transmission point to a building with a radio wave reception point is estimated, using a plan view data. The imaging method calculation unit calculates a second piece of radio wave propagation characteristic estimation data in which a radio wave propagation characteristic from the radio wave transmission point to the building with the radio wave reception point is estimated, using the vertical cross-sectional view data. The synthesis unit calculates pieces of indoor penetration data to the radio wave reception point within the building respectively for the first piece and the second piece, and synthesizes the pieces of indoor penetration data.
摘要翻译：无线电波传播特性估计装置至少包括射线发射方法计算单元，成像方法计算单元和合成单元。射线发射方法计算单元使用平面图数据来计算从无线电波发送点到具有无线电波接收点的建筑物的无线电波传播特性的第一段无线电波传播特性估计数据。成像方法计算单元使用垂直横截面视图数据来计算从无线电波发送点到具有无线电波接收点的建筑物的无线电波传播特性的第二无线电波传播特性估计数据。合成单元分别针对第一块和第二块计算建筑物内的无线电波接收点的室内穿透数据，并且合成室内穿透数据。

3. 发明授权

US08306526B2 Wireless communication area measuring apparatus and computer program of the same 有权
标题翻译：无线通信区域测量仪器和计算机程序相同
公开(公告)号：US08306526B2
公开(公告)日：2012-11-06
申请号：US12088651
申请日：2008-03-28
申请人： Kenya Yonezawa
发明人： Kenya Yonezawa
IPC分类号： H04W24/00
CPC分类号： H04W52/245 , H04W16/20 , H04W52/143 , H04W52/244 , H04W52/247
摘要： In order to improve the reduction of interference among cells such as pico cells and ease operations of arranging and controlling the cells, a wireless communication area measuring apparatus includes: a signal measuring unit for calculating wireless environment indicators at measuring points based on measured data of received signal strength indicators of a plurality of base stations; a transmission power determination unit for adjusting transmission power of the base stations based on margins of the received signal strength indicators; and a display unit for outputting adjustment results of the transmission power of the base stations.
摘要翻译：为了改善诸如微微小区之类的小区之间的干扰的减少以及布置和控制小区的简单操作，无线通信区域测量装置包括：信号测量单元，用于基于所接收的测量数据来计算测量点处的无线环境指标多个基站的信号强度指示符; 发送功率确定单元，用于基于接收信号强度指示符的余量来调整基站的发送功率; 以及显示单元，用于输出基站的发送功率的调整结果。

4. 发明申请

US20090122739A1 Wireless communication area measuring apparatus and computer program of the same 有权
标题翻译：无线通信区域测量仪器和计算机程序相同
公开(公告)号：US20090122739A1
公开(公告)日：2009-05-14
申请号：US12088651
申请日：2008-03-28
申请人： Kenya Yonezawa
发明人： Kenya Yonezawa
IPC分类号： H04H20/71
CPC分类号： H04W52/245 , H04W16/20 , H04W52/143 , H04W52/244 , H04W52/247
摘要： In order to improve the reduction of interference among cells such as pico cells and ease operations of arranging and controlling the cells, a wireless communication area measuring apparatus includes: a signal measuring unit for calculating wireless environment indicators at measuring points based on measured data of received signal strength indicators of a plurality of base stations; a transmission power determination unit for adjusting transmission power of the base stations based on margins of the received signal strength indicators; and a display unit for outputting adjustment results of the transmission power of the base stations.
摘要翻译：为了改善诸如微微小区之类的小区之间的干扰的减少以及布置和控制小区的简单操作，无线通信区域测量装置包括：信号测量单元，用于基于所接收的测量数据来计算测量点处的无线环境指标多个基站的信号强度指示符; 发送功率确定单元，用于基于接收信号强度指示符的余量来调整基站的发送功率; 以及显示单元，用于输出基站的发送功率的调整结果。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式