| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 161 | 다수 위치 결정 네트워크에서 위치 솔루션을 결정하는 방법및 시스템 | KR1020077025282 | 2002-11-01 | KR1020070118678A | 2007-12-17 | 스몰데이비드 |
| A method of chronologically synchronising a unique a unique positioning signal generated by a Positioning Unit Device at a known location to a reference transmitter generating a reference positioning signal at another known location, the method comprising: a) receiving and interpreting said reference positioning signal to determine a reference positioning signal propagation delay between the reference transmitter and the Positioning Unit Device, b) generating, transmitting and receiving said unique positioning signal, c) interpreting said received reference positioning signal to deduce: i) the transmit minus receive time of the reference positioning signal by said Positioning Unit Device; ii) the transmit minus receive time of the unique positioning signal by said Positioning Unit Device; and d) comparing steps c i) and c ii) to decuce a chronological transmission difference; and e) chronologically adjusting said unique positioning signal by said deduced chronological transmission difference, offset by said reference signal propagation delay, f) transmitting said unique positioning; such the said unique positioning signal is chronologically synchronised to said reference transmitter. | ||||||
| 162 | 지피에스 수신기를 위한 시간 결정방법 및 장치 | KR1019997005006 | 1997-11-21 | KR100573397B1 | 2006-04-25 | 노만에프.크라스너 |
| 본 발명은 GPS 수신기를 위한 시간결정 방법 및 장치에 관한 것이다. 셀룰러폰 전송신호와 같은 통신시스템으로부터 도출된 타이밍신호가 GPS수신기에 의해 수신되고 정확한 시간정보를 제공하기 위해 디코드된다. 타이밍신호는 시스템 시간정보로서나 타이밍 인디케이터에 의해 마크된 동기 사건의 형태일 수 있다. GPS수신기에 의해 수신된 위성 측위 신호와 조합되는 타이밍신호는 GPS수신기의 측위를 결정하는데 이용된다. | ||||||
| 163 | 측위시스템및이시스템에이용되는고정국측장치및측위장치 | KR1019970036053 | 1997-07-30 | KR100269705B1 | 2000-11-01 | 이또도루 |
| 소정의 사용자에게만 정밀도가 높은 GPS 측위 보정용 보정 데이터를 제공한다. FM 방송파로부터 얻은 DGPS 데이터를 DGPS 데이터 추출부(226)에서 추출한다. 여기서, 얻어진 DGPS 데이터 중 실제로 측위 보정에 이용하는 보정 데이터에는 조정 오차가 부가되고 있고, 그 정밀도가 그다지 높지 않다. 수정치 작성부(228)는 DGPS 데이터의 내용으로부터, 수정치 테이블(230)의 어떤 데이터를 판독하면 좋을지를 판정한다. 이 판정의 방식은 미리 정해져 있다. 그리고, 대응하는 수정치를 수정치 테이블(230)로부터 판독하여, 수정치를 작성한다. 다음에, 수정치와 보정 데이터를 DGPS 데이터 지정부(232)에서 가산하여, 올바른 보정 데이터를 얻는다. 얻어진 올바른 보정 데이터에 의해 정밀도가 높은 위치 정보를 얻을 수 있다. | ||||||
| 164 | Automatic Driving Navigation Method, Apparatus, and System, In-Vehicle Terminal, and Server | US15991864 | 2018-05-29 | US20180273032A1 | 2018-09-27 | Zhihua Yang; Hui Li |
| An automatic driving navigation method, apparatus, and system, an in-vehicle terminal, and a server are provided. The method includes obtaining, by an in-vehicle terminal, satellite positioning data of a vehicle, receiving a differential positioning correction from a radio base station in a wireless network, and correcting the satellite positioning data using the differential positioning correction to obtain a high-precision location of the vehicle; providing, by the server, a lane level planning driving route to the in-vehicle terminal according to the high-precision location provided by the in-vehicle terminal and with reference to high-precision map information; and controlling, by the in-vehicle terminal according to the obtained high-precision location, the vehicle to automatically drive according to the lane level planning driving route. A satellite differential positioning technology based on wireless network assistance can be used, and round-the-clock and all-road-condition automatic driving navigation is implemented. | ||||||
| 165 | PRECISE POSITIONING USING TIME OF ARRIVAL WITH PSEUDO-SYNCHRONIZED ANCHOR NODES | US15696506 | 2017-09-06 | US20180132064A1 | 2018-05-10 | Vladica Sark; Eckhard Grass; Jesus Gutierrez Teran |
| A method of determining a position of at least one transceiver node comprises, anchor node by anchor node, transmitting respective positioning frames suitable for reception by a transceiver node and by the other anchor nodes. The transceiver node receives the positioning frames transmitted by the anchor nodes and ascertains respective times of reception for each. A solver stage determines the coordinates (xs, ys, zs) of the respective transceiver node and the time ts of transmission of the first positioning frame by an anchor node of first rank in the positioning sequence by numerically solving a non-linear system of at least five equations. | ||||||
| 166 | eLORAN POSITIONING VIA CROWDSOURCING | US14987638 | 2016-01-04 | US20170192102A1 | 2017-07-06 | Richard Dominic Wietfeldt |
| Example methods, apparatuses, and/or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate and/or support one or more operations and/or techniques for improved Enhanced Long-Range Navigation (eLORAN) positioning via crowdsourcing, such as for use in or with mobile communication devices, for example. | ||||||
| 167 | ASSOCIATION FUNCTIONALITY IN A MOBILE MONITORING DEVICE FOR CONTINUAL REMOTE MONITORING OF A CONDITION | US15447961 | 2017-03-02 | US20170180830A1 | 2017-06-22 | Barry John McCleland; Eugene Christiaan van Beljon |
| A mobile monitoring device for continual remote monitoring of a condition is provided. The device includes a sensor module for monitoring the condition and producing sensor module data relating to the condition. A first transceiver component receives network manager data from a local network manager and may transmit sensor module data to the network manager for remote monitoring by a server. An associator component compares the network manager data with the sensor module data. If they approximate each other, an association with the local network manager is established, during which geographical location data of the local network manager is included in the network manager data. The association is dissolved if the network manager data no longer approximates the sensor module data, after which an inertial navigation component incrementally estimates a geographical location of the monitoring device using the previously received geographical location data and subsequent sensor module inertial navigation data. | ||||||
| 168 | Network and a method for associating a mobile monitoring device in a network based on comparison of data with other network devices | US14632347 | 2015-02-26 | US09628876B2 | 2017-04-18 | Barry John McCleland; Eugene Christiaan van Beljon |
| A mobile monitoring device and related systems and methods for monitoring a condition to which an object is exposed are disclosed. The monitoring device includes a sensor module for monitoring the condition and periodically producing sensor module data relating to the condition and a microcontroller. The microcontroller includes a sensor data component for receiving the sensor module data from the sensor module and a first transceiver component for receiving network manager data from a local network manager local to the monitoring device. The microcontroller further includes an associator component for comparing the network manager data with the sensor module data and, if the network manager data approximates the sensor module data, establishing an association with the local network manager. | ||||||
| 169 | MONITORING DEVICE AND SYSTEMS AND METHODS RELATED THERETO | US14632347 | 2015-02-26 | US20160255420A1 | 2016-09-01 | Barry John McCleland; Eugene Christiaan van Beljon |
| A mobile monitoring device and related systems and methods for monitoring a condition to which an object is exposed are disclosed. The monitoring device includes a sensor module for monitoring the condition and periodically producing sensor module data relating to the condition and a microcontroller. The microcontroller includes a sensor data component for receiving the sensor module data from the sensor module and a first transceiver component for receiving network manager data from a local network manager local to the monitoring device. The microcontroller further includes an associator component for comparing the network manager data with the sensor module data and, if the network manager data approximates the sensor module data, establishing an association with the local network manager. | ||||||
| 170 | Positioning protocol conveyance | US13081416 | 2011-04-06 | US08909257B2 | 2014-12-09 | Andreas K. Wachter; Stephen William Edge |
| Techniques for selecting positioning protocols consistent with the capabilities of the location server in a Secure User Plane Location (SUPL) based service are described. The SUPL Location Platform (SLP) transmits the service capabilities of the SLP, such as the positioning protocol capabilities of the SLP. The SLP transmits its capabilities of the SLP in an initiation message to the SUPL enabled terminal (SET) or after receiving an initiation message from the SET. The SET may transmit a positioning initiation message and the SLP and SET communicate to determine one or more position estimates for the SET. The SET may include in the positioning initiation message a positioning protocol positioning message that is consistent with the SLP service capabilities. | ||||||
| 171 | USING MULTIPLE SOURCES OF LOCATION-AID DATA TO DETERMINE POSITION INFORMATION | US13797599 | 2013-03-12 | US20140278077A1 | 2014-09-18 | Tirosh LEVIN; Tomer DANIEL |
| A wireless location/position computation system, device, and method are directed to multiple aid-data sources each providing location-related aid information, a wireless device configured to communicate with the aid-data sources, and a location computation module either integrated with or external to the wireless device. The wireless device may include a transceiver to communicate wireless, data and other signals. The wireless device may receive a position request to compute a position of the wireless device, and in response, initiate a compute-position session. In the compute-position session, the wireless device sends aid requests to and retrieves the location-related aid information from the aid-data sources and processes the location-related aid information from the aid-data sources to generate integrated location information. The location computation module may compute the position of the wireless device based on the integrated location information and satellite location information received from a satellite. | ||||||
| 172 | METHODS AND NETWORK NODES FOR POSITIONING BASED ON DISPLACEMENT DATA | US13933001 | 2013-07-01 | US20140099970A1 | 2014-04-10 | Iana Siomina; Yang Zhang |
| Methods, a radio network node (110), a wireless device (120) and a positioning node (130) for obtaining a location estimate are disclosed. The location estimate indicates a location of a target radio node (110, 120). The wireless device (120) is operated to obtain the location estimate by use of functionality provided by a cellular telecommunication system (100). A node (110, 120, 130) refers to any one of the radio network node (110), the wireless device (120) and the positioning node (130). The node (110, 120, 130) obtains (308, 312, 316) a reference point for the target radio node (110, 120). The node (110, 120, 130) obtains (309, 313, 317) displacement information indicating displacement, in relation to the reference point, of the target radio node (110, 120). The node (110, 120, 130) sends (314a, 318a)) the displacement information and/or obtains (310, 314b, 318b) the location estimate by dead reckoning based on the displacement information and the reference point. | ||||||
| 173 | METHOD AND DEVICE FOR DETERMINING THE POSITION OF A VEHICLE | US13916771 | 2013-06-13 | US20130335263A1 | 2013-12-19 | REINER SCHMID |
| A method determines a position of a vehicle. The method includes providing first raw position data from a satellite navigation system pertaining to the vehicle. At least one further vehicle is identified and a communication link is set up to the at least one further vehicle. Second raw position data of the satellite navigation system of the at least one further vehicle is received by way of the established communication link. The position of the vehicle is calculated by differential positioning based on the received second raw position data of the at least one further vehicle and on the first raw position data of the vehicle. | ||||||
| 174 | SYSTEMS AND METHODS CONFIGURED TO ESTIMATE RECEIVER POSITION USING TIMING DATA ASSOCIATED WITH REFERENCE LOCATIONS IN THREE-DIMENSIONAL SPACE | US13831740 | 2013-03-15 | US20130271324A1 | 2013-10-17 | Andrew Sendonaris; Norman F. Krasner; Haochen Tang |
| Systems, methods and computer program products for determining a position location estimate for a remote receiver based on one or more time-of-arrival measurements transmitted from one or more transmitters and first timing data associated with the one or more transmitters and further associated with one or more reference locations within a reference area of the remote receiver are described. | ||||||
| 175 | CONTROL DISTRIBUTION TRANSFORMER AND METHOD OF MAKING SAME | US13723726 | 2012-12-21 | US20130141074A1 | 2013-06-06 | Robert Dean King |
| A distribution transformer comprises a sensor system and a communications module. The distribution transformer is configured to convert a first high voltage electricity from a high voltage distribution line to a first low voltage electricity and convey the first low voltage electricity along a low voltage line to an electrical device. The sensor system is configured to determine a temperature of the distribution transformer, and the communications module is configured to transmit a load reduction request along the low voltage line to the electrical device based on the temperature of the distribution transformer. | ||||||
| 176 | Cooperative position location via wireless data link using broadcast digital transmissions | US12436868 | 2009-05-07 | US08063825B1 | 2011-11-22 | Chun Yang |
| A cooperative position location device (CPLD) that integrates a broadcast digital transmission (BDT) receiver, a data link transceiver, and a displacement sensor; a computer program product tangibly stored in computer-readable media; and associated methods for receiving and processing special codes embedded in BDT signals from a plurality of transmitters to produce time of arrival (TOA) measurements thereof; for sending and receiving special messages between cooperative position location devices (CPLDs) to produce time difference of arrival (TDOA) of common events of BDT at and time of flight (TOF) measurements between the CPLDs; and for integrating differential and relative ranges between CPLDs to a plurality of BDT transmitters and displacement measurements to yield a joint position solution of the CPLDs. | ||||||
| 177 | USE OF PHASOR MEASUREMENT UNITS FOR DIFFERENTIAL GLOBAL NAVIGATION SATELLITE SYSTEMS (DGNSS) | US12735971 | 2009-02-18 | US20110001664A1 | 2011-01-06 | Dieter Olpp |
| A system determines and transmits correctional data of a global navigation satellite system (GNSS) which has a plurality of reference stations that can be used to determine the correction data by repeatedly measuring the position of the reference stations and comparing it to the previously determined exact position. The data determined in this manner are transmitted to a central station via a network and optionally processed in the central station. Such a system requires that every reference station be equipped with a GNSS receiver, but it is especially the connection to the central station that requires considerable financial resources for the establishment of the connection and both for the maintenance and operation of the network. An already existing network of the phasor measurement units of a power transmission network is therefore used. | ||||||
| 178 | Method and devices for utilizing data in data formats which cannot be directly processed | US10527259 | 2003-08-16 | US07729658B2 | 2010-06-01 | Hans-Jürgen Euler |
| Reference dictionaries and data dictionaries are used in order to analyze data in data formats, which cannot be directly processed and which are communicated between geodesic units. These dictionaries are transmitted preferably in conjunction with the transmission of the data and they index analyzable data fields in data formats. When a geodesic unit receives a data format that cannot be directly processed, data fields, which can be analyzed by the reference dictionary, can be found and data fields, which cannot be analyzed by a data dictionary, can be utilized. | ||||||
| 179 | Systems and Methods for Global Differential Positioning | US11935617 | 2007-11-06 | US20090115656A1 | 2009-05-07 | Sundar Raman; Lionel Garin |
| Systems and methods for global differential positioning are provided. In this regard, a representative system, among others, may include a first receiver being configured to receive global correction data from a single source; and a computing device being configured to adjust positional estimates based on the received global correction data. A representative method, among others, for global differential positioning may include receiving satellite measurement information; receiving global correction data from a single source; generating location information based on the received satellite information; adjusting the location information based on the global correction data to produce adjusted location information; and delivering the adjusted location information. | ||||||
| 180 | System and method for reference data processing in network assisted position determination | US10318448 | 2002-12-13 | US07522588B2 | 2009-04-21 | Zoltan Biacs; Mark Moeglein; Justin McGloin |
| A system and method of preprocessing reference data in a reference assisted location technology are disclosed. A plurality of reference stations each provides reference data over a network to a preprocessing. The preprocessor analyzes the data from the multiple reference stations and eliminates multiples sets of redundant data. In addition, the preprocessor can perform quality assurance checks on the data as well as the status of the reference stations themselves. Non-redundant data may also be preprocessed to perform differential GPS calculations. The preprocessed data is transmitted to one or more position servers for additional processing and position determination. | ||||||
QQ群二维码
意见反馈
意见反馈