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11. 发明授权

EP2524535B1 VERFAHREN UND SYSTEM ZUR VERMESSUNG VON MOBILSTATIONEN IN KOMMUNIKATIONSNETZWERKEN MIT VIRTUELLEN ANTENNENARRAYS 有权
标题翻译：方法和系统，用于移动台在具有虚拟天线阵列通信网络测量
公开(公告)号：EP2524535B1
公开(公告)日：2016-03-02
申请号：EP10796270.6
申请日：2010-12-07
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SCHUMACHER, Adrian
IPC分类号： H04W24/06 , H04W88/04
CPC分类号： H04W24/06 , H04W88/04

12. 发明授权

EP2127430B1 TESTVORRICHTUNG UND MOBILFUNKGERÄT SOWIE VERFAHREN ZUM TESTEN EINES MOBILFUNKGERÄTS 有权
标题翻译：测试设备和用于测试移动设备的移动设备和方法
公开(公告)号：EP2127430B1
公开(公告)日：2012-03-14
申请号：EP08707130.4
申请日：2008-01-18
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SCHUMACHER, Adrian
IPC分类号： H04W24/06
CPC分类号： H04W24/06 , H04B7/0413 , H04B7/0689 , H04B17/0085 , H04W72/12
摘要： The invention relates to a method for testing a mobile radio device comprising at least one first antenna (9) and a second antenna (10), and to a mobile radio device (2) and test equipment (1). A signal generation unit (5) of the test equipment (1) generates a test signal (27). The test signal is transmitted to a mobile radio device (2) to be tested and is received by the mobile radio device (2) and evaluated. The mobile radio device (2) then generates a response signal (31) and a transmission schedule (30) for transmitting the response signal via the first antenna (9) and/or the second antenna (10) is defined. The response signal (33) is transmitted according to the transmission schedule and received by the test equipment (1). The transmission schedule used is determined by the test equipment. The transmission schedule (36) used is then determined.

13. 发明授权

EP2245893B1 VERFAHREN UND SYSTEM ZUR BANDBREITENDETEKTION 有权
标题翻译：方法和系统带宽检测
公开(公告)号：EP2245893B1
公开(公告)日：2012-02-15
申请号：EP08872851.4
申请日：2008-12-11
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： GERLACH, Heino , SCHUMACHER, Adrian
IPC分类号： H04W72/04
CPC分类号： H04W24/00 , H04W88/02
摘要： The method according to the invention detects the bandwidth transmitted by a transmitter in a radio communication system based on transmission frames. The transmission frames have a fixed time span and a variable spectral span (14). The transmission frames are made of a plurality of subunits (24). Each subunit (24) of the transmission frames comprises a control channel divided into two partial control channels (42 and 43, 44 and 45). The two partial control channels (42 and 43, 44 and 45) are disposed at the spectral edges of the subunits (24) of the transmission frames. The transmitted bandwidth is derived by determining the spectral span (14) of the transmission frame. The spectral span (14) of the transmission frame is determined by determining the spectral positions of the partial control channels (42 and 43, 44 and 45) in the subunits (24) of the transmission frames.

14. 发明公开

EP2127430A2 TESTVORRICHTUNG UND MOBILFUNKGERÄT SOWIE VERFAHREN ZUM TESTEN EINES MOBILFUNKGERÄTS 有权
标题翻译：测试设备和用于测试移动设备的移动设备和方法
公开(公告)号：EP2127430A2
公开(公告)日：2009-12-02
申请号：EP08707130.4
申请日：2008-01-18
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SCHUMACHER, Adrian
IPC分类号： H04Q7/34
CPC分类号： H04W24/06 , H04B7/0413 , H04B7/0689 , H04B17/0085 , H04W72/12
摘要： The invention relates to a method for testing a mobile radio device comprising at least one first antenna (9) and a second antenna (10), and to a mobile radio device (2) and test equipment (1). A signal generation unit (5) of the test equipment (1) generates a test signal (27). The test signal is transmitted to a mobile radio device (2) to be tested and is received by the mobile radio device (2) and evaluated. The mobile radio device (2) then generates a response signal (31) and a transmission schedule (30) for transmitting the response signal via the first antenna (9) and/or the second antenna (10) is defined. The response signal (33) is transmitted according to the transmission schedule and received by the test equipment (1). The transmission schedule used is determined by the test equipment. The transmission schedule (36) used is then determined.

15. 发明公开

EP2095656A1 VERFAHREN UND MESSSYSTEM ZUM MESSEN UND TESTEN EINES MOBILFUNK-ENDGERÄTS 有权
标题翻译：用于测量和测试的移动通信终端的方法和测量系统
公开(公告)号：EP2095656A1
公开(公告)日：2009-09-02
申请号：EP07818521.2
申请日：2007-09-27
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： MICHL, Andreas , SCHUMACHER, Adrian
IPC分类号： H04Q7/34
CPC分类号： H04W24/00 , H04W24/04 , H04W28/18
摘要： The measuring method presented and the measuring device presented permit information about the state and the quality of a mobile radio terminal to be obtained according to the invention by the correlation of operating parameters with the transmission power of a mobile radio transmitter and the transport format combination indicator (TFCI).

16. 发明授权

EP2243236B1 ANORDNUNG ZUR ERZEUGUNG VON POLYPHASENSEQUENZEN 有权
标题翻译：产生多相序列的配置
公开(公告)号：EP2243236B1
公开(公告)日：2012-11-14
申请号：EP08872359.8
申请日：2008-12-09
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SCHUMACHER, Adrian
IPC分类号： H04J13/00
CPC分类号： H04J13/10 , H04J2013/0037 , H04L27/2613

17. 发明公开

EP2243236A1 ANORDNUNG ZUR ERZEUGUNG VON POLYPHASENSEQUENZEN 有权
公开(公告)号：EP2243236A1
公开(公告)日：2010-10-27
申请号：EP08872359.8
申请日：2008-12-09
申请人： Rohde & Schwarz GmbH & Co. KG
发明人： SCHUMACHER, Adrian
IPC分类号： H04J13/02
CPC分类号： H04J13/10 , H04J2013/0037 , H04L27/2613
摘要： The invention relatesa to an electronic circuit that is used to produce polyphase sequences as synchronisation sequences and/or reference sequences in radio communication systems. Said electronic circuit comprises a first adder (15), a first multiplier (17), a first register (11), a second register (12), a first counter (10) and a trigonometry device (18). Said first adder (15) adds a value (km) formed form the value (k) of the counter (10) to the value (B) of the first register (11). The first multiplier (17) multiplies the value (A) of the second register (12) by a value (y) formed from the value (B) of the first register (11) and the value (k) of the counter. Said trigonometry device (18) forms, from a value formed at least from the output value (wk) of the first multiplier, the real part and the imaginary part of the current value of the polyphase sequence (a*).
摘要翻译：本发明涉及用于在无线电通信系统中产生多相序列作为同步序列和/或参考序列的电子电路。所述电子电路包括第一加法器（15），第一乘法器（17），第一寄存器（11），第二寄存器（12），第一计数器（10）和三角测量装置（18）。所述第一加法器（15）将从计数器（10）的值（k）形成的值（km）加到第一寄存器（11）的值（B）上。第一乘法器（17）将第二寄存器（12）的值（A）乘以由第一寄存器（11）的值（B）和计数器的值（k）形成的值（y）。所述三角装置（18）根据至少从第一乘法器的输出值（wk）形成的值形成多相序列（a *）的当前值的实部和虚部。

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