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1. 发明授权

US08643286B2 Illumination system and method for processing light 有权
标题翻译：照明系统及其处理方法
公开(公告)号：US08643286B2
公开(公告)日：2014-02-04
申请号：US12990519
申请日：2009-04-27
申请人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Paulus Henricus Antonius Damink , Johan Paul Marie Gerard Linnartz , Hongming Yang
发明人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Paulus Henricus Antonius Damink , Johan Paul Marie Gerard Linnartz , Hongming Yang
IPC分类号： H05B37/02
CPC分类号： H05B37/0272 , H05B37/034
摘要： Proposed is an illumination system (100) comprising a plurality of light sources (10) provided with encoders (20) arranged to enable light emitted from the light sources to comprise light source identification codes. In order to enable light effect commissioning, i.e. correlating the light sources (10) with their illumination footprints (11), the system further comprises a camera (40) arranged to register images of illumination spots (11), and a signal processor (111) arranged to derive the light source identification codes from registered images. Arranging the encoders (20) to modulate the light emitted at a frequency above a predefined high level to comprise fast codes (12) and at a frequency below a predefined low level to comprise slow codes (13), beneficially allows for the use of simple low cost camera systems.
摘要翻译：提出了一种照明系统（100），包括设置有使光源发出的光能够包括光源识别码的编码器（20）的多个光源（10）。为了实现光效调试，即将光源（10）与其照明足迹（11）相关联，系统还包括被配置为记录照明点（11）的图像的照相机（40）和信号处理器（111）），其被布置成从注册的图像导出光源识别码。将编码器（20）布置成调制以高于预定义高电平的频率发射的光以包括快速码（12）并且以低于预定义低电平的频率包括慢码（13），有利地允许使用简单的低成本相机系统。

2. 发明申请

US20110043116A1 ILLUMINATION SYSTEM AND METHOD FOR PROCESSING LIGHT 有权
标题翻译：照明系统和处理光的方法
公开(公告)号：US20110043116A1
公开(公告)日：2011-02-24
申请号：US12990519
申请日：2009-04-27
申请人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Paulus Henricus Antonius Damink , Johan Paul Marie Gerard Linnartz , Hongming Yang
发明人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Paulus Henricus Antonius Damink , Johan Paul Marie Gerard Linnartz , Hongming Yang
IPC分类号： H05B37/02
CPC分类号： H05B37/0272 , H05B37/034
摘要： Proposed is an illumination system (100) comprising a plurality of light sources (10) provided with encoders (20) arranged to enable light emitted from the light sources to comprise light source identification codes. In order to enable light effect commissioning, i.e. correlating the light sources (10) with their illumination footprints (11), the system further comprises a camera (40) arranged to register images of illumination spots (11), and a signal processor (111) arranged to derive the light source identification codes from registered images. Arranging the encoders (20) to modulate the light emitted at a frequency above a predefined high level to comprise fast codes (12) and at a frequency below a predefined low level to comprise slow codes (13), beneficially allows for the use of simple low cost camera systems.
摘要翻译：提出了一种照明系统（100），包括设置有使光源发出的光能够包括光源识别码的编码器（20）的多个光源（10）。为了实现光效调试，即将光源（10）与其照明足迹（11）相关联，系统还包括被配置为记录照明点（11）的图像的照相机（40）和信号处理器（111）），其被布置成从注册的图像导出光源识别码。将编码器（20）布置成调制以高于预定义高电平的频率发射的光以包括快速码（12）并且以低于预定义低电平的频率包括慢码（13），有利地允许使用简单的低成本相机系统。

3. 发明授权

US09210776B2 Efficient address assignment in coded lighting systems 有权
标题翻译：编码照明系统中的高效地址分配
公开(公告)号：US09210776B2
公开(公告)日：2015-12-08
申请号：US13263199
申请日：2010-04-01
申请人： Tim Corneel Wilhelmus Schenk , Hongming Yang , Lorenzo Feri , Wijnand Johannes Rietman , Johan Cornelis Talstra , Johan Paul Marie Gerard Linnartz
发明人： Tim Corneel Wilhelmus Schenk , Hongming Yang , Lorenzo Feri , Wijnand Johannes Rietman , Johan Cornelis Talstra , Johan Paul Marie Gerard Linnartz
IPC分类号： H05B37/02 , H05B33/08
CPC分类号： H04B10/116 , H05B33/0818 , H05B37/0245 , H05B37/0254 , H05B37/0272
摘要： Coded light has been proposed to enable advanced control of light sources and transmit information using light sources. It is based on invisibly embedding of data and identifiers in their light output. Methods, devices and systems configured to efficient assignment of addresses in a coded lighting system, still allowing for unique identification, are proposed. More specifically, the assignment of addresses occurs in two phases, where in the initial phase wide area unique addresses are used, while in the second phase only local area unique addresses are used. Also, methods, devices and systems configured to efficiently distribute a set of addresses over a set of light sources in this second phase, to maximize the performance of the illumination contribution estimation, and positioning, are disclosed.
摘要翻译：已经提出编码光使得能够使用光源对光源进行高级控制和传输信息。它基于在其光输出中不可见地嵌入数据和标识符。提出了配置为在编码照明系统中有效分配地址的方法，设备和系统，仍然允许唯一的识别。更具体地说，地址的分配发生在两个阶段，其中在初始相位宽区域中使用唯一地址，而在第二阶段中，只使用本地区域唯一地址。此外，公开了被配置为在该第二阶段中在一组光源上有效分配一组地址以最大化照明贡献估计和定位的性能的方法，设备和系统。

4. 发明申请

US20120091896A1 EFFICIENT ADDRESS ASSIGNMENT IN CODED LIGHTING SYSTEMS 有权
标题翻译：编码照明系统中的高效地址分配
公开(公告)号：US20120091896A1
公开(公告)日：2012-04-19
申请号：US13263199
申请日：2010-04-01
申请人： Tim Corneel Wilhelmus Schenk , Hongming Yang , Lorenzo Feri , Wijnand Johannes Rietman , Johan Cornelis Talstra , Johan Paul Marie Gerard Linnartz
发明人： Tim Corneel Wilhelmus Schenk , Hongming Yang , Lorenzo Feri , Wijnand Johannes Rietman , Johan Cornelis Talstra , Johan Paul Marie Gerard Linnartz
IPC分类号： H05B37/02
CPC分类号： H04B10/116 , H05B33/0818 , H05B37/0245 , H05B37/0254 , H05B37/0272
摘要： Coded light has been proposed to enable advanced control of light sources and transmit information using light sources. It is based on invisibly embedding of data and identifiers in their light output. Methods, devices and systems configured to efficient assignment of addresses in a coded lighting system, still allowing for unique identification, are proposed. More specifically, the assignment of addresses occurs in two phases, where in the initial phase wide area unique addresses are used, while in the second phase only local area unique addresses are used. Also, methods, devices and systems configured to efficiently distribute a set of addresses over a set of light sources in this second phase, to maximize the performance of the illumination contribution estimation, and positioning, are disclosed.
摘要翻译：已经提出编码光使得能够使用光源对光源进行高级控制和传输信息。它基于在其光输出中不可见地嵌入数据和标识符。提出了配置为在编码照明系统中有效分配地址的方法，设备和系统，仍然允许唯一的识别。更具体地说，地址的分配发生在两个阶段，其中在初始相位宽区域中使用唯一地址，而在第二阶段中，只使用本地区域唯一地址。此外，公开了被配置为在该第二阶段中在一组光源上有效分配一组地址以最大化照明贡献估计和定位的性能的方法，设备和系统。

5. 发明申请

US20100327754A1 ADAPTIVE MODULATION AND DATA EMBEDDING IN LIGHT FOR ADVANCED LIGHTING CONTROL 有权
标题翻译：自适应调制和数据嵌入式光源用于高级照明控制
公开(公告)号：US20100327754A1
公开(公告)日：2010-12-30
申请号：US12866039
申请日：2009-02-09
申请人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Hongming Yang
发明人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Hongming Yang
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , H05B33/0851
摘要： This invention relates to a method for controlling a light output signal emitted by a set of light sources comprising at least one light source, wherein said light output signal comprises a modulation signal which carries individual information, the method comprising recurrently: remotely detecting the light output signal of said set of light sources; determining at least one quality measure of said remote detection of the light output signal; and adjusting the modulation signal on basis of said at least one quality measure.
摘要翻译：本发明涉及一种用于控制由包括至少一个光源的一组光源发出的光输出信号的方法，其中所述光输出信号包括携带单独信息的调制信号，所述方法包括：远程检测光输出所述一组光源的信号; 确定所述光输出信号的所述远程检测的至少一个质量测量; 以及基于所述至少一个质量测量来调整所述调制信号。

6. 发明授权

US08330379B2 Adaptive modulation and data embedding in light for advanced lighting control 有权
标题翻译：自适应调制和数据嵌入在光的高级照明控制
公开(公告)号：US08330379B2
公开(公告)日：2012-12-11
申请号：US12866039
申请日：2009-02-09
申请人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Hongming Yang
发明人： Tim Corneel Wilhelmus Schenk , Lorenzo Feri , Hongming Yang
IPC分类号： H05B37/02
CPC分类号： H05B37/02 , H05B33/0851
摘要： This invention relates to a method for controlling a light output signal emitted by a set of light sources comprising at least one light source, wherein said light output signal comprises a modulation signal which carries individual information, the method comprising recurrently: remotely detecting the light output signal of said set of light sources; determining at least one quality measure of said remote detection of the light output signal; and adjusting the modulation signal on basis of said at least one quality measure.
摘要翻译：本发明涉及一种用于控制由包括至少一个光源的一组光源发出的光输出信号的方法，其中所述光输出信号包括携带单独信息的调制信号，所述方法包括：远程检测光输出所述一组光源的信号; 确定所述光输出信号的所述远程检测的至少一个质量测量; 以及基于所述至少一个质量测量来调整所述调制信号。

7. 发明授权

US08694274B2 Distributed spectrum sensing 失效
标题翻译：分布式频谱感知
公开(公告)号：US08694274B2
公开(公告)日：2014-04-08
申请号：US12922697
申请日：2009-03-12
申请人： Ashish Vijay Pandharipande , Hongming Yang , Johan Paul Marie Gerard Linnartz
发明人： Ashish Vijay Pandharipande , Hongming Yang , Johan Paul Marie Gerard Linnartz
IPC分类号： G06F19/00 , G06F17/18
CPC分类号： H04B17/309 , A61B5/0002 , H04W16/14
摘要： In summary, the invention relates to a device, a system, a method and a computer program for spectrum sensing. A detection procedure for detecting a signal of interest or an event by using a plurality of sensing devices capable of communicating with a central unit is proposed. The sensing devices can compute soft detection metrics and communicate this information to a central unit, where the information may be used to make a final detection decision using a certain specified rule. The signaling overhead of the proposed approach can be of the same order as that of a hard signaling approach. However, the proposed approach may achieve a better detection performance.
摘要翻译：总之，本发明涉及用于频谱感测的装置，系统，方法和计算机程序。提出了通过使用能够与中央单元通信的多个感测装置来检测感兴趣的信号或事件的检测过程。感测设备可以计算软检测度量并将该信息传送到中央单元，其中该信息可以用于使用特定规则进行最终检测决策。所提出的方法的信令开销可以与硬信令方法的信令开销相同。然而，所提出的方法可以实现更好的检测性能。

8. 发明申请

US20110022342A1 DISTRIBUTED SPECTRUM SENSING 失效
标题翻译：分布式光谱传感
公开(公告)号：US20110022342A1
公开(公告)日：2011-01-27
申请号：US12922697
申请日：2009-03-12
申请人： Ashish Vijay Pandharipande , Hongming Yang , Johan Paul Marie Gerard Linnartz
发明人： Ashish Vijay Pandharipande , Hongming Yang , Johan Paul Marie Gerard Linnartz
IPC分类号： G06F17/18 , G06F19/00 , G01R23/00
CPC分类号： H04B17/309 , A61B5/0002 , H04W16/14
摘要： In summary, the invention relates to a device, a system, a method and a computer program for spectrum sensing. A detection procedure for detecting a signal of interest or an event by using a plurality of sensing devices capable of communicating with a central unit is proposed. The sensing devices can compute soft detection metrics and communicate this information to a central unit, where the information may be used to make a final detection decision using a certain specified rule. The signaling overhead of the proposed approach can be of the same order as that of a hard signaling approach. However, the proposed approach may achieve a better detection performance.
摘要翻译：总之，本发明涉及用于频谱感测的装置，系统，方法和计算机程序。提出了通过使用能够与中央单元通信的多个感测装置来检测感兴趣的信号或事件的检测过程。感测设备可以计算软检测度量并将该信息传送到中央单元，其中该信息可以用于使用特定规则进行最终检测决策。所提出的方法的信令开销可以与硬信令方法的信令开销相同。然而，所提出的方法可以实现更好的检测性能。

9. 发明授权

US09407365B2 Lighting device and receiver 有权
标题翻译：照明设备和接收器
公开(公告)号：US09407365B2
公开(公告)日：2016-08-02
申请号：US14115524
申请日：2012-04-26
申请人： Hongming Yang , Tim Corneel Wilhelmus Schenk
发明人： Hongming Yang , Tim Corneel Wilhelmus Schenk
IPC分类号： H04B10/00 , H04B10/04 , H04B10/116 , H05B33/08 , H04B10/114
CPC分类号： H04B10/116 , H04B10/1141 , H05B33/0845
摘要： There is provided a method and corresponding lighting device (100), and a receiver, which employs code modulation which provides a compatibility of code modulation in a dimmable lighting system. The lighting device comprises means for dimming the output light (102), which employs multiple dimming modes, each representing dimming the light output from lighting device by means of a respective dimming method, and means for embedding a code in the light output (103). The means for embedding a code in the light output employs code modulation which is based on controlling the instantaneous dimmed light output from the lighting device such that the integrated value of the dimmed light output during a time period T is modulated to embed the code. The code may then subsequently be extracted from the modulated light by means of an integrate-and-dump process at a receiver, without knowledge of the dimming method and/or dimming level of the lighting device.
摘要翻译：提供了一种方法和相应的照明装置（100），以及接收机，其采用在可调光照明系统中提供码调制的兼容性的码调制。照明装置包括用于调光输出光（102）的装置，其采用多个调光模式，每个调光模式通过各自的调光方法对照明装置的光输出进行调光，以及用于在光输出（103）中嵌入代码的装置，。用于在光输出中嵌入代码的装置使用码调制，其基于控制从照明装置输出的瞬时暗光，使得在时间段T期间输出的调光光的积分值被调制以嵌入代码。然后可以随后在接收机处通过集成和转储处理从调制的光中提取代码，而不了解照明装置的调光方法和/或调光级别。

10. 发明申请

US20140072310A1 Lighting device and receiver 有权
标题翻译：照明设备和接收器
公开(公告)号：US20140072310A1
公开(公告)日：2014-03-13
申请号：US14115524
申请日：2012-04-26
申请人： Hongming Yang , Tim Corneel Wilhelmus Schenk
发明人： Hongming Yang , Tim Corneel Wilhelmus Schenk
IPC分类号： H04B10/116
CPC分类号： H04B10/116 , H04B10/1141 , H05B33/0845
摘要： There is provided a method and corresponding lighting device (100), and a receiver, which employs code modulation which provides a compatibility of code modulation in a dimmable lighting system. The lighting device comprises means for dimming the output light (102), which employs multiple dimming modes, each representing dimming the light output from lighting device by means of a respective dimming method, and means for embedding a code in the light output (103). The means for embedding a code in the light output employs code modulation which is based on controlling the instantaneous dimmed light output from the lighting device such that the integrated value of the dimmed light output during a time period T is modulated to embed the code. The code may then subsequently be extracted from the modulated light by means of an integrate-and-dump process at a receiver, without knowledge of the dimming method and/or dimming level of the lighting device.
摘要翻译：提供了一种方法和相应的照明装置（100），以及接收机，其采用在可调光照明系统中提供码调制的兼容性的码调制。照明装置包括用于调光输出光（102）的装置，其采用多个调光模式，每个调光模式通过各自的调光方法对照明装置的光输出进行调光，以及用于在光输出（103）中嵌入代码的装置，。用于在光输出中嵌入代码的装置使用码调制，其基于控制从照明装置输出的瞬时暗光，使得在时间段T期间输出的调光光的积分值被调制以嵌入代码。然后可以随后在接收机处通过集成和转储处理从调制的光中提取代码，而不了解照明装置的调光方法和/或调光级别。

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