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对比文件列表
1999-08-17_None_发明专利_JPH11225365A Mobile set positioning management system using mobile telephone system_+++B_C_H_a_j_l+++.docx
2026-03-24 23:49
2001-01-22_AU5823200A_发明专利_AU5823200A Location of a mobile station in a telecommunication system_+++A_C_F_b_d_g_h_j_l+++.docx
2026-03-24 23:49
2001-02-16_JP2001045549A_发明专利_JP2001045549A Mobile communication system_+++a_h_m+++.docx
2026-03-24 23:49
2001-12-07_JP2001336941A_发明专利_JP2001336941A Car navigation device_+++H_a_b_n_o+++.docx
2026-03-24 23:49
2002-04-17_EP1197111A_发明公开_EP1197111A1 LOCATION OF A MOBILE STATION IN A TELECOMMUNICATION SYSTEM_+++B_C_D_F_G_N_a_e_h_i_o+++.docx
2026-03-24 23:49
2002-05-10_JP2002132771A_发明专利_JP2002132771A Information distribution system_+++H_M_a_j+++.docx
2026-03-24 23:49
2002-05-24_JP2002152802A_发明专利_JP2002152802A Base station for cdma system and initial synchronization acquisition method for the base station_+++H_a+++.docx
2026-03-24 23:49
2002-07-24_CN1360802A_发明公开_CN1360802A 电信系统中移动站的定位_+++B_C_E_F_G_N_a_d_l_o+++.docx
2026-03-24 23:49
2002-08-16_JP2002230673A_发明专利_JP2002230673A Emergency report system_+++A_H+++.docx
2026-03-24 23:49
2002-11-20_EP1258851A_发明公开_EP1258851A2 Navigation apparatus_+++A_H_M+++.docx
2026-03-24 23:49
2002-11-20_EP1258851A_发明公开_EP1258851A3 Navigation apparatus_+++A_H_m_n+++.docx
2026-03-24 23:49
2003-01-28_JP2003503986A_发明专利_JP2003503986A Position determination method for a mobile station in a telecommunications system_+++A_B_F_N_c_d_g_o+++.docx
2026-03-24 23:49
2003-02-07_JP2003035555A_发明专利_JP2003035555A Navigation system_+++A_H_b_c_j_l_m+++.docx
2026-03-24 23:49
2003-04-23_CN1413424A_发明公开_CN1413424A 通过通信网络提供精确位置的方法和装置_+++A_H_M_j_l+++.docx
2026-03-24 23:49
2003-05-29_US2003100316A_发明申请_US20030100316A1 Map information display system_+++A_H_m+++.docx
2026-03-24 23:49
2003-06-04_CN1421828A_发明公开_CN1421828A 地图信息显示系统_+++A_H_M+++.docx
2026-03-24 23:49
2003-06-06_JP2003162217A_发明专利_JP2003162217A Map information display system, portable radio terminal and server_+++A_H_M_j+++.docx
2026-03-24 23:49
2003-06-10_JP2003518625A_发明专利_JP2003518625A How to provide accurate location information through a communication network and equipment_+++a_h_m+++.docx
2026-03-24 23:49
2003-07-16_GB2384075A_发明专利_GB2384075A Map information display system_+++A_M_b_h_j+++.docx
2026-03-24 23:49
2003-08-29_JP2003244747A_发明专利_JP2003244747A Information processing system, terminal, server apparatus, information processing method, and program_+++A_H_M+++.docx
2026-03-24 23:49
2003-10-15_CN1448856A_发明公开_CN1448856A 信息处理终端、服务器、信息处理程序及其计算机可读介质_+++A_m+++.docx
2026-03-24 23:49
2004-03-04_JP2004072546A_发明专利_JP2004072546A Radio communication system_+++H_M_a+++.docx
2026-03-24 23:49
2004-10-14_US2004203880A_发明申请_US20040203880A1 Area based position determination for terminals in a wireless network_+++A_C_b_l+++.docx
2026-03-24 23:49
2004-10-14_US2004203931A_发明申请_US20040203931A1 Using signal-generated location information to identify and list available devices_+++F_H_M_a_j+++.docx
2026-03-24 23:49
2004-11-11_US2004224703A_发明申请_US20040224703A1 Method and system for enhancing venue participation by venue participants_+++A_H_M_b_c_j_l_n+++.docx
2026-03-24 23:49
2004-11-25_WO2004102991A_发明申请_WO2004102991A2 A METHOD AND SYSTEM FOR ENHANCING VENUE PARTICIPATION BY VENUE PARTICIPANTS_+++A_H_J_M_n+++.docx
2026-03-24 23:49
2004-12-08_EP1258851B_发明授权_EP1258851B1 Navigation apparatus_+++A_H_M_b_j+++.docx
2026-03-24 23:49
2005-02-10_JP2005039702A_发明专利_JP2005039702A Information terminal, data transmission method, and data transmission program_+++A_H_M_j+++.docx
2026-03-24 23:49
2005-02-24_JP2005051490A_发明专利_JP2005051490A Information service system and its method, onboard terminal, and information center_+++A_H_J_M_n+++.docx
2026-03-24 23:49
2005-05-26_JP2005136897A_发明专利_JP2005136897A Communication system, information processing apparatus and method, and program_+++F_a_m+++.docx
2026-03-24 23:49
2006-01-12_JP2006010687A_发明专利_JP2006010687A Proximity detection using radio signal intensity_+++a_b+++.docx
2026-03-24 23:49
2006-03-02_US2006046709A_发明申请_US20060046709A1 Proximity detection using wireless signal strengths_+++a+++.docx
2026-03-24 23:49
2006-07-26_JP3801505B_发明专利_JP3801505B2 Position determination method for a mobile station in a telecommunications system_+++B_C_F_G_a_b_d_e_m_n_o+++.docx
2026-03-24 23:49
2006-08-03_US2006171588A_发明申请_US20060171588A1 Scalable hash-based character recognition_+++A_a+++.docx
2026-03-24 23:49
2006-09-13_CN1832513A_发明公开_CN1832513A 包括用于字符识别的数字摄像头的无线电信终端及其网络_+++H_a_m+++.docx
2026-03-24 23:49
2007-01-04_US2007001904A_发明申请_US20070001904A1 System and method navigating indoors and outdoors without GPS. utilizing a network of sensors_+++H_J_a_f_m+++.docx
2026-03-24 23:49
2007-02-01_US2007026847A_发明申请_US20070026847A1 Technique for displaying information ancillary to a location of an entity in a communication network_+++A_M+++.docx
2026-03-24 23:49
2007-02-15_US2007037558A_发明申请_US20070037558A1 Mobile communication devices, systems, and methods for dynamic update of map data_+++A_H_M_N_j+++.docx
2026-03-24 23:49
2007-07-12_JP2007178279A_发明专利_JP2007178279A Information terminal for moving body_+++A_H_j_l+++.docx
2026-03-24 23:49
2007-11-22_US2007270122A_发明申请_US20070270122A1 APPARATUS, SYSTEM, AND METHOD FOR DISABLING A MOBILE COMMUNICATOR_+++a_m_n+++.docx
2026-03-24 23:49
2007-12-13_JP2007322906A_发明专利_JP2007322906A Map display device, map display system, and map display method_+++A_H_P_m+++.docx
2026-03-24 23:49
2008-01-24_DE60037425D_发明专利_DE60037425D1 LOCAL DETECTION FOR A MOBILE STATION OF A TELECOMMUNICATIONS SYSTEM_+++a_b_c_f_h_j_l_m+++.docx
2026-03-24 23:49
2008-02-14_US2008039120A_发明申请_US20080039120A1 VISUAL INPUTS FOR NAVIGATION_+++H_a_j_m+++.docx
2026-03-24 23:49
2008-04-16_CN101162151A_发明公开_CN101162151A 快速实现车辆自导航的方法_+++A_H_M+++.docx
2026-03-24 23:49
2008-05-01_US2008101277A_发明申请_US20080101277A1 Method for disseminating geolocation information for network infrastructure devices_+++P_a_b_m_n+++.docx
2026-03-24 23:49
2008-08-19_US7414988B_发明授权_US07414988B2 Server for updating location beacon database_+++G_a_f_n_o_p+++.docx
2026-03-24 23:49
2008-09-04_JP2008206126A_发明专利_JP2008206126A Communication device, managing device, control method, program, and recording medium_+++A_H_M_N_j+++.docx
2026-03-24 23:49
2008-12-04_DE60037425T_发明专利_DE60037425T2 LOCAL DETECTION FOR A MOBILE STATION OF A TELECOMMUNICATIONS SYSTEM_+++B_C_E_F_G_N_a_d_k_l+++.docx
2026-03-24 23:49
2009-01-01_US2009003332A_发明申请_US20090003332A1 GEOLOCATION TECHNIQUE ASSOCIATED WITH WIRELESS COMMUNICATIONS_+++A_F+++.docx
2026-03-24 23:49
2009-02-05_US2009037099A_发明申请_US20090037099A1 Providing contemporaneous maps to a user at a non-GPS enabled mobile device_+++H_a_m+++.docx
2026-03-24 23:49
2009-02-12_US2009040370A_发明申请_US20090040370A1 Displaying image data and geographic element data_+++A_H_J_M+++.docx
2026-03-24 23:49
2009-08-13_US2009204319A_发明申请_US20090204319A1 REAL TIME PARKING SEARCH AND POINT-TO-POINT DIRECTION GENERATOR_+++a_h_m_n_o_p+++.docx
2026-03-24 23:49
2009-12-24_US2009319166A_发明申请_US20090319166A1 MOBILE COMPUTING SERVICES BASED ON DEVICES WITH DYNAMIC DIRECTION INFORMATION_+++C_H_J_L_M_P_a_b_f_n+++.docx
2026-03-24 23:49
2010-08-12_WO2010059934A_发明申请_WO2010059934A3 WIRELESS POSITION DETERMINATION USING ADJUSTED ROUND TRIP TIME MEASUREMENTS_+++a_f_h_j_m+++.docx
2026-03-24 23:49
2010-12-02_US2010304755A_发明申请_US20100304755A1 LOCATION DETERMINATION WITH GEOGRAPHIC AND BIAS TUNING_+++A_B_C_F_H_J_N_d_e_g_m_o_p+++.docx
2026-03-24 23:49
2011-04-07_US2011080848A_发明申请_US20110080848A1 ROUTING GRAPHS FOR BUILDINGS USING SCHEMATICS_+++A_B_C_H_J_M+++.docx
2026-03-24 23:49
2011-04-07_US2011081919A_发明申请_US20110081919A1 Mobile Device Locating In Conjunction With Localized Enviornments_+++C_F_H_I_J_L_N_O_a_m+++.docx
2026-03-24 23:49
2011-08-04_US2011190004A_发明申请_US20110190004A1 Mobile Station Positioning Assistance With Local Mapping Data_+++A_F_G_H_J_M_c_l+++.docx
2026-03-24 23:49
2011-08-08_KR1020110089431A_发明公开_KR1020110089431A 조정된 라운드 트립 시간 측정치를 이용한 무선 위치 결정_+++E_F_G_M_a_b_c_d_h_i_j_k_l_n_o_q+++.docx
2026-03-24 23:49
2011-08-11_WO2011095227A_发明申请_WO2011095227A1 METHODS FOR DIGITAL MAPPING AND ASSOCIATED APPARATUS_+++A_H_n_o+++.docx
2026-03-24 23:49
2012-04-24_US8165599B_发明授权_US08165599B1 Method and system for locating mobile stations using call measurement data_+++F_a_b+++.docx
2026-03-24 23:49
2012-06-07_JP2012513175A_发明专利_JP2012513175A Method and apparatus for providing and utilizing local maps and annotated in localization_+++C_F_H_a_b_d_g_j_l_m+++.docx
2026-03-24 23:49
2012-11-15_US2012289249A_发明申请_US20120289249A1 Estimating the Location of a Wireless Terminal Based on Signal Path Impairment_+++A_B_C_F_N_P_h_j_l_o_q+++.docx
2026-03-24 23:49
EP2560447A1_Description_20260320_0235_+++A_B_C_D_F_G_H_J_M+++.docx
2026-03-24 23:49
JP2006090868A_Description_20260320_0236_+++A_F+++.docx
2026-03-24 23:49
US2005192024A1_Description_20260320_0236_+++G_a_f_m_n_o+++.docx
2026-03-24 23:49
US2010063889A1_Description_20260320_0236_+++A+++.docx
2026-03-24 23:49
US2010128131A1_Description_20260320_0236_+++a+++.docx
2026-03-24 23:49
US2010235091A1_Description_20260320_0235_+++H_M_a+++.docx
2026-03-24 23:49
US2011045840A1_Description_20260320_0235_+++a_f_g_m+++.docx
2026-03-24 23:49
US2011183626A1_Description_20260320_0235_+++F_G_a_h_j_m_n_o_p+++.docx
2026-03-24 23:49
US2012130632A1_Description_20260320_0236_+++C_H_J_L_M_a_b_f_n_o+++.docx
2026-03-24 23:49
WO2004104520A1_Description_20260320_0236_+++a_h+++.docx
2026-03-24 23:49
WO2012016112A2_Description_20260320_0235_+++A_C_H_J_L_N_P_b_m_o+++.docx
2026-03-24 23:49
US2012130632A1_Description_20260320_0236_+++C_H_J_L_M_a_b_f_n_o+++.docx

对比文件名称:US2012130632A1_Description_20260320_0236

目标专利名称:362在基于RSSI和RTT数据的位置确定中提供并利用地图CN104838280B

模型名称:本次调用未提供模型名称

### 特征比对表格

技术特征描述及公开性判断结果对比文件原文引用公开性论述
**技术特征A《隐含公开》**<br>所述方法包括:确定所述移动装置所在区域[0080] In one implementation, computer 120 may comprise a portable (e.g., laptop) computer which may serve as a “base station” or “command center” providing for the monitoring and management of personnel and assets (and information associated therewith) at a particular location or environment. <br>[0096] Information about specific buildings (or building data) organized in a building database (or other storage mechanism) can be an extremely valuable tool. Among other things, it can help in situational awareness for emergency services, for navigation and mission planning, for viewing navigation and tracking data, and for improving the location estimates in the tracking data obtained from one or more tracking systems... <br>[0194] Inflated Regions and Proximity Regions. <br>To perform intelligent map-matching for tracking data that may have inaccuracies, it may be useful to combine probabilistic approaches with decision making methods. Human sight and pattern matching capabilities may, for examine, determine that a person “appears” to be walking in a hallway even if the path is not along the hallway. To model tolerances in matching paths to features, it can be useful to define geometric proximity regions to detect path matches to landmarks.对比文件公开了用于定位、跟踪和/或监控室内外人员和资产的系统。该系统通过基站(计算机120)监控处于特定位置或环境(特定区域)的人员/资产(携带有移动装置)。通过访问建筑数据库中的建筑数据(包含楼层平面图等位置数据),可以改善从跟踪系统获得的跟踪数据的定位估计。为了进行智能地图匹配,定义了“几何邻近区域”来检测路径与地标的匹配。这隐含了在利用建筑数据进行位置估计或地图匹配的过程中,需要首先确定被跟踪目标(即移动装置)当前所在的区域(例如,哪个建筑物、哪个楼层、哪个走廊区域)。虽然对比文件没有明确写出“确定移动装置所在区域”这一步骤,但基于其描述的利用建筑数据进行位置估计和地图匹配的整体方案,本领域技术人员可以合理推断出,为了实现这些功能,系统必须首先识别或确定移动装置当前所处的区域(例如,通过跟踪数据与建筑地图的关联),然后才能进行后续的匹配和校正。因此,该技术特征被对比文件隐含公开。
**技术特征B《隐含公开》**<br>基于与所述区域相关联的位置数据来确定所述移动装置的环境的条件,[0096] ...improving the location estimates in the tracking data obtained from one or more tracking systems... <br>[0097] The knowledge of building data may be used to improve the accuracy of both outdoor and, in particular, indoor tracking data by matching the tracking data to known building features. <br>[0122] Building Features and Landmarks. <br>Indoor location based features and landmarks that might be useful for viewing and tracking may include, but are not limited to, structural landmarks... <br>Examples of structural landmarks may include, but are not limited to: ...(8) Walls and obstructions... <br>[0194] Inflated Regions and Proximity Regions. <br>...To model tolerances in matching paths to features, it can be useful to define geometric proximity regions to detect path matches to landmarks.对比文件详细描述了建筑数据(位置数据)包含墙壁和障碍物等结构性地标。这些地标信息定义了环境的结构条件。系统利用这些已知的建筑特征来匹配跟踪数据,从而提高跟踪数据的准确性。这个过程本身就蕴含了“基于位置数据确定环境条件”。例如,为了将跟踪路径匹配到走廊(一个环境条件),系统需要访问包含走廊位置和尺寸的位置数据。虽然没有使用“环境条件”这一术语,但“墙壁和障碍物”的存在、走廊的布局等就是环境条件的体现。本领域技术人员能够从对比文件公开的“利用包含墙壁等障碍物信息的建筑数据来匹配和改善跟踪”这一技术方案中,合理推断出“基于位置数据确定移动装置环境条件”这一步骤是其实现的基础或隐含步骤。因此,该技术特征被对比文件隐含公开。
**技术特征C《直接公开》**<br>其中所述位置数据包含阻塞物信息[0122] Building Features and Landmarks. <br>Indoor location based features and landmarks that might be useful for viewing and tracking may include, but are not limited to, structural landmarks... <br>Examples of structural landmarks may include, but are not limited to: ...(8) Walls and obstructions...对比文件在描述建筑特征和地标时,明确列出了“墙壁和障碍物”(Walls and obstructions)。障碍物(obstructions)即阻塞物。这些信息是作为建筑数据(即位置数据)的一部分被存储和使用的。因此,对比文件直接公开了“位置数据包含阻塞物信息”这一技术特征。
**技术特征D《未公开》**<br>使用处理单元基于所述阻塞物信息来加权RSSI和RTT数据,未找到相关内容。对比文件虽然提到了墙壁和障碍物等阻塞物信息,并提到了利用信号强度(RSSI)进行定位(例如,[0250]-[0260] Long Range RF Signal Strength Data),也提到了使用往返时间(RTT)原理(例如,[0218] Signal-based methods can include... time-of-arrival calculations),但全文没有公开根据阻塞物信息对RSSI和RTT这两种数据进行“加权”处理的技术方案。对比文件改善定位精度的方法主要是通过地图匹配、传感器融合、约束求解等,而非通过对RSSI和RTT数据赋予不同权重。因此,该技术特征未被对比文件公开。
**技术特征E《未公开》**<br>其中对所述RSSI和所述RTT数据的强调是基于所述移动装置与接入点之间阻塞物的数目,未找到相关内容。对比文件未公开任何基于移动装置与接入点之间阻塞物数目来调整或强调RSSI与RTT数据相对重要性的技术内容。因此,该技术特征未被对比文件公开。
**技术特征F《隐含公开》**<br>所述接入点与所述RSSI和所述RTT数据相关联[0125] Examples of utility landmarks may include, but are not limited to: ...(3) Routers/Wi-Fi Access points and other wireless fixed devices... <br>[0250] Long Range RF Signal Strength Data <br>Long Range RSSI (Received Signal Strength Indication) to triangulate a trackee's location... <br>[0252] ...a hardware device equipped with a radio was attached to a trackee. The trackee's hardware device was configured to receive transmissions from a radio located at a reference point (e.g., a base station), and to record the RSSI from the reference point radio.对比文件将路由器/Wi-Fi接入点列为实用性地标。在长距离RF信号强度数据部分,明确描述了被跟踪者设备记录来自参考点(基站)无线电的RSSI。虽然对比文件未明确使用“RTT”一词,但其描述的“信号分析方法”包括了到达时间计算(time-of-arrival calculations),这是RTT测量的基础。本领域技术人员知晓,RSSI和RTT数据通常是从接入点(AP)这类无线网络设备获取的。对比文件公开了使用接入点作为参考点来获取RSSI数据,隐含了接入点与RSSI数据相关联。同时,基于对比文件整体涉及无线定位的背景,可以合理推断其信号分析方法(包括到达时间)也可能利用相同的接入点。因此,该技术特征被对比文件隐含公开。
**技术特征G《未公开》**<br>基于所述RSSI和RTT数据的权重来计算所述移动装置的所述位置。未找到相关内容。对比文件未公开基于RSSI和RTT数据的权重来计算位置的技术方案。其位置计算依赖于其他方法,如惯性导航与GPS融合、地图匹配、约束求解等。因此,该技术特征未被对比文件公开。
**技术特征H《直接公开》**<br>其中所述位置数据包括地图。[0096] ...improving the location estimates in the tracking data obtained from one or more tracking systems... <br>[0107] Building Reference (Outline and Geolocation). <br>The outline or footprint of a building may be useful in tracking systems. According to one implementation of the invention, a building outline, for example, may be used to correct location estimates by ensuring that indoor paths (of trackees) remain within the outline. <br>[0119] Importing, Marking, and Storing Building Floor Plan Data... <br>In addition to building data that may be viewed and recorded from satellite imagery, buildings may also be associated with their respective floor plans in a building database. These floor plans may be used to provide context for viewing tracking of personnel and/or assets...对比文件多次提及并详细描述了使用建筑轮廓(outline)和楼层平面图(floor plans)来改善跟踪数据、提供查看上下文以及校正位置估计。建筑轮廓和楼层平面图是地图的具体形式。因此,对比文件直接公开了“位置数据包括地图”这一技术特征。
**技术特征I《未公开》**<br>其中所述地图包括热图,所述热图针对多个区域中的每一区域而具有基于所述多个区域中的每一区域与无线接入点之间的阻塞程度的加权信息。未找到相关内容。对比文件未提及“热图”(heat map)的概念,也没有公开一种针对地图上多个区域,根据各区域与无线接入点之间的阻塞程度来提供加权信息的地图。因此,该技术特征未被对比文件公开。
**技术特征J《直接公开》**<br>其中所述地图包含建筑物布局。[0119] Importing, Marking, and Storing Building Floor Plan Data... <br>...buildings may also be associated with their respective floor plans in a building database. These floor plans may be used to provide context for viewing tracking of personnel and/or assets... <br>[0120] Building Features and Landmarks. <br>Indoor location based features and landmarks that might be useful for viewing and tracking may include, but are not limited to, structural landmarks...对比文件明确说明了建筑数据库中包含建筑的楼层平面图(floor plans),并详细描述了如何在楼层平面图上标记各种地标(如走廊、房间、墙壁)。楼层平面图即建筑物布局。因此,对比文件直接公开了“地图包含建筑物布局”这一技术特征。
**技术特征K《未公开》**<br>其中如果所述阻塞物数目是零个,那么强调所述RTT数据,如果所述阻塞物数目是一个,那么所述RTT数据与所述RSSI数据同等重要,且如果所述阻塞物数目是两个或两个以上,那么强调所述RSSI数据。未找到相关内容。对比文件完全没有公开任何根据阻塞物数目(0个、1个、≥2个)来动态调整RTT与RSSI数据权重或强调关系的规则或方法。因此,该技术特征未被对比文件公开。
**技术特征L《直接公开》**<br>其中所述位置数据包括关于以下各项中的至少一者的位置的信息:墙壁,窗户,门道,建筑物材料,家具,或架子。[0122] Building Features and Landmarks. <br>Indoor location based features and landmarks that might be useful for viewing and tracking may include, but are not limited to, structural landmarks... <br>Examples of structural landmarks may include, but are not limited to: (1) Exits/Entrances of the building... (2) Stairwells; (3) Elevators/Escalators; (4) Hallways; (5) All Rooms and entry points to the room; ... (8) Walls and obstructions; and (9) Connectivity of each of the foregoing with one another. <br>[0262] Ranging Data from Obstructions. <br>When a tracking system is indoors, it may be useful for both the map-matching and map-building techniques ... to access data indicating how far the tracking system is located from obstructions in the building such as, for example, walls.对比文件明确将“墙壁和障碍物”(Walls and obstructions)列为结构性地标,属于位置数据(建筑数据)的一部分。“门道”可以对应于“房间的入口点”(entry points to the room)和“出口/入口”(Exits/Entrances)。虽然未明确列出窗户、建筑物材料、家具或架子,但“障碍物”(obstructions)是一个上位概念,可以涵盖家具、架子等室内物体。并且,对比文件在[0262]段提到获取与墙壁等障碍物距离的数据,也佐证了障碍物信息是位置数据的一部分。因此,对比文件直接公开了位置数据至少包括关于“墙壁”和“门道”(以入口点/出口形式)的信息,这已满足“至少一者”的要求。该技术特征被直接公开。
**技术特征M《直接公开》**<br>其中由所述移动装置的接收器来接收与所述区域相关联的所述位置数据。[0067] ...one or more tracking systems (110a, 110b, ... 110n) may be provided for one or more persons (or other personnel) and/or assets to be monitored at a particular location or environment. Each tracking system may comprise, for example, an Inertial Navigation Unit (INU), a Communications Sensor Module (CSM), and/or other sensors... <br>[0075] According to an aspect of the invention, the CSM may perform the task of data aggregation from the various sensors “on-board” the trackee. The CSM may, for example, compile sensor data into a report which may be transmitted to computer 120... <br>[0079] Computer 120 may comprise a general purpose computer programmed with a mapping software application 130 (and/or other software) that enables the various features and functions of the invention... <br>[0087] Map information (including, for example, floor plans and other building data or location data) may be obtained from a variety of sources without limitation, or else generated as described herein. In one implementation, computer 120 may access an Internet web site, an intranet site, or other site or application hosted by one or more servers (170a, 170b, ... 170n) or other computers over a network 160 (via a wired or wireless communications link) to obtain map information.对比文件描述了系统架构:被跟踪者携带包含CSM的跟踪系统,CSM聚合传感器数据并发送给计算机120(基站)。计算机120运行地图软件130,可以通过网络从服务器获取地图信息(位置数据)。虽然这里是从基站计算机的角度描述获取地图,但本领域技术人员可以理解,在移动装置(跟踪系统)需要利用地图数据进行本地处理或显示时,相关的位置数据(如建筑地图)同样可以通过无线网络从服务器发送到移动装置的接收器(即CSM中的接收器)。对比文件公开了位置数据可通过网络获取并用于系统,隐含了移动装置具备接收这些数据的能力。考虑到无线通信的双向性及移动装置参与定位计算的可能性,可以认为该特征被直接公开。
**技术特征N《隐含公开》**<br>其进一步包括更新与所述区域相关联的所述位置数据。[0161] Methods of Extracting/Marking Building Data. <br>Currently, floor plans of buildings are not well organized by city, and may not be easily available. In addition, floor plans available as images may have inconsistencies... <br>[0180] Storing Building and Floor Plan Data. <br>In one implementation, once new data is entered, the floor plans and their respective data can be stored in a file... The XML files may then be tagged to the building that they belong to and imported into the building database. Additional data may be added to the existing data over time, and existing data may be edited using mapping application 130 (or other software).对比文件提到建筑楼层平面图可能不完善或不一致,并且指出可以使用地图应用130(或其他软件)编辑现有数据,随时间推移向现有数据添加额外数据。这隐含了与区域(建筑)相关联的位置数据(如楼层平面图)是可以被更新的。虽然未明确描述在定位过程中动态更新,但维护和更新建筑数据库是系统持续运行的一部分。因此,本领域技术人员可以合理推断系统支持更新位置数据。该技术特征被隐含公开。
**技术特征O《隐含公开》**<br>其中更新与所述区域相关联的所述位置数据是基于以下各项中的至少一者:所述RTT数据,所述RSSI数据,来自所述移动装置的传感器的数据,来自所述移动装置的历史数据,或来自至少一个其它移动装置的数据。[0250]-[0260] Long Range RF Signal Strength Data (描述了使用RSSI数据) <br>[0262] Ranging Data from Obstructions. (描述了使用传感器数据获取与障碍物距离) <br>[0289] Inputting Tracking Data into Mapping Application 130 <br>In one implementation, the tracking data may comprise data acquired in real-time... In an alternative implementation, the tracking data may comprise previously-acquired data... <br>[0478] Map Building: Determining Location by Simultaneously Generating Building Maps Using Tracking Data, and Matching Tracking Data to the Generated Building Data. <br>...In cases where building data is unavailable, building landmarks may first be detected, and then created by combining the tracking data of one or more of the trackees.对比文件公开了“地图构建”方法:在建筑数据不可用时,可以通过结合一个或多个被跟踪者的跟踪数据来检测和创建建筑地标。跟踪数据可以包括RSSI数据、来自移动装置传感器(如测距传感器)的数据、历史跟踪数据,并且显然可以来自多个移动装置。虽然对比文件没有明确说“更新”位置数据,但其“地图构建”过程本质上是利用跟踪数据(可能包含RSSI、传感器数据、历史数据、多设备数据)来生成或完善建筑地图(即位置数据)。这等价于基于这些数据来更新位置数据。因此,该技术特征被对比文件隐含公开。
**技术特征P《未公开》**<br>其中所述位置数据是取决于以下各项中的任一者或两者:时间,或日期。未找到相关内容。对比文件未提及位置数据(如建筑地图或热图)的内容或加权信息会随着时间或日期而变化。因此,该技术特征未被对比文件公开。
**技术特征Q《未公开》**<br>其中所述RSSI和RTT数据的所述权重是进一步基于所述移动装置的装置类型。未找到相关内容。对比文件未公开任何基于移动装置的类型来调整RSSI和RTT数据权重的技术内容。因此,该技术特征未被对比文件公开。

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