-
公开(公告)号：US20120098428A1
公开(公告)日：2012-04-26
申请号：US13263731
申请日：2010-04-07
申请人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Aly Aamer Syed , Paul Mattheijssen , Ewout Brandsma , Gert-Jan Koolen
发明人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Aly Aamer Syed , Paul Mattheijssen , Ewout Brandsma , Gert-Jan Koolen
CPC分类号： H05B37/0272
摘要： A lamp is provided that is controlled by messages transmitted via a network. The lamp has an internal memory that stores an address and an internal control circuit that responds to received messages that refer to this address. The address is updated when the lamp is installation in a power supply socket, using for example an address from the first message that is transmitted after installation. The lamp contains a detector that detects disconnection of the lamp from the power supply socket, for example by monitoring a resistance value between two parts of one of the power supply terminals of the lamp. In response to this detection the control circuit of the lamp sets information that enables an update of the address in the memory. When it is detected that the lamp is again connected to a power supply socket the address is updated on condition that the update is enabled.
摘要翻译： 提供由通过网络发送的消息控制的灯。 灯具有内部存储器，其存储地址和内部控制电路，其响应于接收到的引用该地址的消息。 当灯泡安装在电源插座中时，使用例如安装后传输的第一条消息的地址，更新该地址。 该灯包含检测器，其检测灯与电源插座的断开连接，例如通过监视灯的一个电源端子的两个部分之间的电阻值。 响应于该检测，灯的控制电路设置能够更新存储器中的地址的信息。 当检测到灯再次连接到电源插座时，在启用更新的条件下更新地址。
-
公开(公告)号：US09305455B2
公开(公告)日：2016-04-05
申请号：US13384175
申请日：2010-07-20
申请人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Ewout Brandsma , Gert-Jan Koolen
发明人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Ewout Brandsma , Gert-Jan Koolen
CPC分类号： G08C17/02 , H04L12/282 , H04L2012/2841 , H05B37/0272 , H05B39/088
摘要： A switch module is designed to facilitate user definition of a group of switch modules that control the same lamp. A lamp unit (12) containing the lamp responds selectively to messages from the switch modules (10, 10′) when the messages comprise ID information matching with ID information stored in the lamp unit (12). A group is formed by detecting user control operation of sensors (100) in the switch modules (10, 10′), transmitting messages from the switch modules (10, 10′) in response and determining from the messages whether the switch modules (10′) have both been operated within a time interval with a duration of less than a predetermined threshold. If so, the ID information value in memories (104) of the switch module (10) and/or the further switch module (10′) are set to matching ID values, for use in the messages to control the lamp unit.
摘要翻译： 开关模块被设计为便于用户定义控制相同灯的一组开关模块。 当消息包括与存储在灯单元（12）中的ID信息匹配的ID信息时，包含灯的灯单元（12）选择性地响应来自开关模块（10,10'）的消息。 通过检测交换机模块（10,10'）中的传感器（100）的用户控制操作来响应于从交换机模块（10,10'）发送消息并且根据消息确定交换机模块（10 '）都已经在具有小于预定阈值的持续时间的时间间隔内操作。 如果是，则将开关模块（10）和/或另外的开关模块（10'）的存储器（104）中的ID信息值设置为匹配的ID值，以用于控制灯单元的消息。
-
公开(公告)号：US08810158B2
公开(公告)日：2014-08-19
申请号：US13263731
申请日：2010-04-07
申请人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Aly Aamer Syed , Paul Mattheijssen , Ewout Brandsma , Gert-Jan Koolen
发明人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Aly Aamer Syed , Paul Mattheijssen , Ewout Brandsma , Gert-Jan Koolen
IPC分类号： G05F1/00
CPC分类号： H05B37/0272
摘要： A lamp is provided that is controlled by messages transmitted via a network. The lamp has an internal memory that stores an address and an internal control circuit that responds to received messages that refer to this address. The address is updated when the lamp is installation in a power supply socket, using for example an address from the first message that is transmitted after installation. The lamp contains a detector that detects disconnection of the lamp from the power supply socket, for example by monitoring a resistance value between two parts of one of the power supply terminals of the lamp. In response to this detection the control circuit of the lamp sets information that enables an update of the address in the memory. When it is detected that the lamp is again connected to a power supply socket the address is updated on condition that the update is enabled.
摘要翻译： 提供由通过网络发送的消息控制的灯。 灯具有内部存储器，其存储地址和内部控制电路，其响应于接收到的引用该地址的消息。 当灯泡安装在电源插座中时，使用例如安装后传输的第一条消息的地址，更新该地址。 该灯包含检测器，其检测灯与电源插座的断开连接，例如通过监视灯的一个电源端子的两个部分之间的电阻值。 响应于该检测，灯的控制电路设置能够更新存储器中的地址的信息。 当检测到灯再次连接到电源插座时，在启用更新的条件下更新地址。
-
4.发明申请公开(公告)号：US20120146765A1
公开(公告)日：2012-06-14
申请号：US13384175
申请日：2010-07-20
申请人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Ewout Brandsma , Gert-Jan Koolen
发明人： Arie Geert Cornelis Koppelaar , Oswald Moonen , Emmanuel David Lucas Michael Frimout , Ewout Brandsma , Gert-Jan Koolen
IPC分类号： H04B1/38
CPC分类号： G08C17/02 , H04L12/282 , H04L2012/2841 , H05B37/0272 , H05B39/088
摘要： A switch module is designed to facilitate user definition of a group of switch modules that control the same lamp. A lamp unit (12) containing the lamp responds selectively to messages from the switch modules (10, 10′) when the messages comprise ID information matching with ID information stored in the lamp unit (12). A group is formed by detecting user control operation of sensors (100) in the switch modules (10, 10′), transmitting messages from the switch modules (10, 10′) in response and determining from the messages whether the switch modules (10′) have both been operated within a time interval with a duration of less than a predetermined threshold. If so, the ID information value in memories (104) of the switch module (10) and/or the further switch module (10′) are set to matching ID values, for use in the messages to control the lamp unit.
摘要翻译： 开关模块被设计为便于用户定义控制相同灯的一组开关模块。 当消息包括与存储在灯单元（12）中的ID信息匹配的ID信息时，包含灯的灯单元（12）选择性地响应来自开关模块（10,10'）的消息。 通过检测交换机模块（10,10'）中的传感器（100）的用户控制操作来响应于从交换机模块（10,10'）发送消息并且根据消息确定交换机模块（10 '）都已经在具有小于预定阈值的持续时间的时间间隔内操作。 如果是，则将开关模块（10）和/或另外的开关模块（10'）的存储器（104）中的ID信息值设置为匹配的ID值，以用于控制灯单元的消息。
-
公开(公告)号：US08020071B2
公开(公告)日：2011-09-13
申请号：US12097768
申请日：2006-12-08
IPC分类号： H03M13/00
CPC分类号： H04L49/9042 , H04L49/90
摘要： In transmission systems using digital video broadcasting standards for handheld terminals data is transmitted in bursts. Due to the restricted computing time, buffering of one or more bursts is necessary. The invention provides a memory optimalization for consecutive burst support. Thereby, a cyclic or non-cyclic memory model for a memory unit (19) of the device (1) for receiving bursts is provided.
摘要翻译： 在使用用于手持终端的数字视频广播标准的传输系统中，以突发方式传输数据。 由于计算时间有限，需要缓冲一个或多个脉冲串。 本发明提供了用于连续突发支持的存储器最优化。 因此，提供了用于接收脉冲串的装置（1）的存储器单元（19）的循环或非循环存储器模型。
-
公开(公告)号：US07185267B2
公开(公告)日：2007-02-27
申请号：US10277567
申请日：2002-10-22
CPC分类号： H03M13/6511 , H03M13/29 , H03M13/2957
摘要： A decoder system for concatenated codes such as turbo codes, comprises at least two component decoders mutually coupled through a reliability value handler for handling reliability values. The reliability value handler comprises a scaling unit for providing non linearly scaled reliability values. This reduces the reliability values provided by the component decoders, such that the non linearly scaled reliability values better reflect the genuine reliability information or Log Likelihood Ratio (LLR) in a practical realization of the decoder system generally having sub optimal component decoders.
摘要翻译： 用于诸如turbo码的级联码的解码器系统包括通过可靠性值处理器相互耦合以处理可靠性值的至少两个组件解码器。 可靠性值处理器包括用于提供非线性缩放的可靠性值的缩放单元。 这降低了组件解码器提供的可靠性值，使得在通常具有次优组件解码器的解码器系统的实际实现中，非线性缩放的可靠性值更好地反映了真实可靠性信息或对数似然比（LLR）。
-
公开(公告)号：US06549574B1
公开(公告)日：2003-04-15
申请号：US09610713
申请日：2000-07-06
IPC分类号： H04B166
CPC分类号： H04L1/0057 , H04L1/0046 , H04L1/0054 , H04L1/0065 , H04L1/0068
摘要： In a transmission system for digital symbols, such as used for DVB, source symbols are encoded by a block coder (4), subjected to an interleaving operation in an interleaver and subsequently encoder in a channel encoder (8) according to one out of a plurality of possible channel codes. The output symbols of the channel encoder (8) are applied to transmit means (10). These output symbols are modulated on a carrier and applied to an antenna (12). An antenna (14) connected to a receiver (16) receives the signal transmitted by the antenna (12). Receive means (18) are arranged for amplifying and demodulating the signal received from the antenna (14). The output of the receive means (18) are applied to quantizing means (20) which convert its input signal into a quantized digital signal, before applying it to a Viterbi decoder 22. The complexity of the Viterbi decoder 22 depends on the number of quantization levels at the output of the quantization means (20). Consequently, this number of quantization levels should be not too high. On the other hand a too low number of quantization levels results in a degradation of the performance of the Viterbi detector (22). A suitable choice of the quantization levels depends also on the channel code used. According to the inventive concept of the present invention, the quantization levels are chosen in dependence on the channel code used. This channel code can be represented by the puncturing rate. In a preferred embodiment the quantization means are realized by a cascade connection of an analog to digital converter (34) and translation means (36). The translation means (36) converts the constant quantization levels at the output of the analog to digital converter (34) into quantization levels which depend on the working point of the channel code used.
摘要翻译： 在诸如用于DVB的数字符号的传输系统中，源符号由块编码器（4）编码，在交织器中进行交织操作，随后在信道编码器（8）中进行编码，根据 多个可能的信道码。 信道编码器（8）的输出符号被应用于发送装置（10）。 这些输出符号在载波上被调制并施加到天线（12）。 连接到接收器（16）的天线（14）接收由天线（12）发送的信号。 接收装置（18）被布置用于放大和解调从天线（14）接收的信号。 接收装置（18）的输出被施加到量化装置（20），其将其输入信号转换成量化的数字信号，然后将其应用于维特比解码器22.维特比解码器22的复杂度取决于量化的数量 在量化装置（20）的输出处的电平。 因此，这个量化级别应该不会太高。 另一方面，量化级数太少导致维特比检测器（22）的性能下降。 量化级别的合适选择也取决于所使用的信道码。 根据本发明的发明构思，根据所使用的信道码来选择量化级别。 该信道码可以用打孔率表示。 在优选实施例中，量化装置通过模数转换器（34）和转换装置（36）的级联连接实现。 转换装置（36）将模数转换器（34）的输出处的恒定量化电平转换成取决于使用的信道码的工作点的量化电平。
-
公开(公告)号：US07764749B2
公开(公告)日：2010-07-27
申请号：US10557340
申请日：2004-05-17
IPC分类号： H04L27/00
CPC分类号： H04L7/0029 , H04L2027/0067
摘要： Phase trackers (7) for tracking phases of received data are provided with interpolators (20), error detectors (21,22), combiners (25) and indicator generators (26) for generating at least two streams of interpolated samples, for generating error signals per stream, and for generating an indicator signal for adjusting the interpolation, to avoid the use of sync words for phase tracking. The indicator generator (26) converts combined error signals into indicator signals for adjusting the interpolation through shifting sampling phases of interpolated samples.
摘要翻译： 用于跟踪接收数据阶段的相位跟踪器（7）具有内插器（20），误差检测器（21,22），组合器（25）和指示符发生器（26），用于产生至少两个内插采样流，用于产生误差 信号，并且用于生成用于调整内插的指示符信号，以避免使用同步字进行相位跟踪。 指示器发生器（26）将组合的误差信号转换成指示符信号，用于通过内插样本的移位采样相位来调整内插。
-
公开(公告)号：US20090006926A1
公开(公告)日：2009-01-01
申请号：US12097677
申请日：2006-12-12
CPC分类号： H03M13/151 , H03M13/09 , H03M13/1515 , H04L1/0053 , H04L1/0057
摘要： In transmission systems using digital video broadcasting standards for handheld terminals data is transmitted in bursts. A decoder unit (25) is provided to correct errors in the data. An error amount determination unit (30) is provided to determine, when the amount of error correction data for error correction is sufficient for a successful error correction. Therefore, in the average, power consumption of the device (1) may be reduced by an early receiver front-end switch-off.
摘要翻译： 在使用用于手持终端的数字视频广播标准的传输系统中，以突发方式传输数据。 提供解码器单元（25）以校正数据中的错误。 提供误差量确定单元（30），用于确定用于纠错的纠错数据的量是否足以成功地进行纠错。 因此，平均而言，可以通过早期的接收机前端切断来减少设备（1）的功耗。
-
10.发明申请Promotion and Degradation of Soft Erasure Information Using Crc and Proceding Decoder Information 审中-公开使用Crc和程序解码器信息促进和降级软擦除信息公开(公告)号：US20080209477A1
公开(公告)日：2008-08-28
申请号：US11814137
申请日：2006-01-16
IPC分类号： H04N7/16
CPC分类号： H03M13/29 , H03M13/1515 , H03M13/293 , H03M13/6541 , H04L1/0057 , H04L1/0061 , H04L1/0065 , H04L1/0072
摘要： This invention describes a system and method for assigning four levels of priority to erasures and promoting/degrading erasures by confining the number of locations to which erasures are assigned using decoder information from a preceding RS decoder and a CRC. The preceding decoder produces soft-erasure information based on blocks of 184 bytes, while the CRC can cover blocks of sizes up to 4,080 bytes whereas the invention combines the CRC with information of the preceding decoder erasures such that the combination is assigned in multiples of 184 bytes.
摘要翻译： 本发明描述了一种系统和方法，用于通过使用来自前面的RS解码器和CRC的解码器信息限制分配了擦除的位置的数量来分配擦除和提升/降级擦除的四个优先级。 上述解码器基于184字节的块产生软擦除信息，而CRC可以覆盖高达4080字节的大小的块，而本发明将CRC与前述解码器擦除的信息相结合，使得该组合被分配为184的倍数 字节。
-
-
-
-
-
-
-
-
-
搜索结果
15 条记录 (耗时 0.026 秒)
