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1. 发明申请

WO2013131963A1 RECEIVER 审中-公开
标题翻译：接收器
公开(公告)号：WO2013131963A1
公开(公告)日：2013-09-12
申请号：PCT/EP2013/054519
申请日：2013-03-06
申请人： FRAUNHOFER-GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
发明人： OEHLER, Frank , EPPEL, Markus , MILOSIU, Heinrich , LENSING, Stephan
IPC分类号： H04B1/7163
CPC分类号： H04B1/16 , H04B1/71637
摘要： A receiver for receiving an RF signal transmitting a bit sequence representing a symbol is provided. The receiver comprises an oscillator, a counter, at least one state machine and at least one correlator. The oscillator is configured to oscillate dependent on the received RF signal, wherein the oscillator signal is controlled to provide an oscillation signal based on the oscillation during a plurality of subsequent active periods. The counter is configured to provide a counter value describing threshold crossings of the oscillator signal for each of the active periods. The at least one state machine is connected to the counter and configured to output state values, each state value dependent on two subsequent counter values. The at least one correlator is configured to correlate the output state values with a predefined bit sequence and to output a value representing the symbol dependent on the correlation.
摘要翻译：提供一种用于接收发送表示符号的比特序列的RF信号的接收机。接收机包括振荡器，计数器，至少一个状态机和至少一个相关器。振荡器被配置为依赖于所接收的RF信号进行振荡，其中控制振荡器信号以在多个后续有效周期期间基于振荡提供振荡信号。计数器被配置为提供描述每个激活周期的振荡器信号的阈值交叉的计数器值。至少一个状态机连接到计数器并被配置为输出状态值，每个状态值取决于两个后续的计数器值。所述至少一个相关器被配置为将所述输出状态值与预定义位序列进行相关，并且输出表示取决于所述相关性的符号的值。

2. 发明授权

EP2695307B1 RECEIVER 有权
标题翻译：接收器
公开(公告)号：EP2695307B1
公开(公告)日：2015-04-22
申请号：EP13707874.7
申请日：2013-03-06
申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： OEHLER, Frank , EPPEL, Markus , MILOSIU, Heinrich , LENSING, Stephan
IPC分类号： H04B1/16 , H04B1/7163
CPC分类号： H04B1/16 , H04B1/71637

3. 发明公开

EP2695307A1 RECEIVER 有权
标题翻译：接收器
公开(公告)号：EP2695307A1
公开(公告)日：2014-02-12
申请号：EP13707874.7
申请日：2013-03-06
申请人： Fraunhofer Gesellschaft zur Förderung der angewandten Forschung e.V.
发明人： OEHLER, Frank , EPPEL, Markus , MILOSIU, Heinrich , LENSING, Stephan
IPC分类号： H04B1/7163
CPC分类号： H04B1/16 , H04B1/71637
摘要： A receiver for receiving an RF signal transmitting a bit sequence representing a symbol is provided. The receiver comprises an oscillator, a counter, at least one state machine and at least one correlator. The oscillator is configured to oscillate dependent on the received RF signal, wherein the oscillator signal is controlled to provide an oscillation signal based on the oscillation during a plurality of subsequent active periods. The counter is configured to provide a counter value describing threshold crossings of the oscillator signal for each of the active periods. The at least one state machine is connected to the counter and configured to output state values, each state value dependent on two subsequent counter values. The at least one correlator is configured to correlate the output state values with a predefined bit sequence and to output a value representing the symbol dependent on the correlation.
摘要翻译：提供了一个接收器，用于接收发送表示符号的比特序列的RF信号。接收器包括振荡器，计数器，至少一个状态机和至少一个相关器。振荡器被配置为依赖于所接收的RF信号而振荡，其中振荡器信号被控制以在多个随后的活动时段期间基于振荡来提供振荡信号。计数器被配置为提供描述每个激活时间段的振荡器信号的阈值交叉的计数器值。至少一个状态机连接到计数器并被配置为输出状态值，每个状态值取决于两个随后的计数器值。该至少一个相关器被配置成将输出状态值与预定义的比特序列相关并且输出表示取决于该相关性的符号的值。

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