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1. 发明申请

US20090013365A1 Transmission Of Composite Digital Broadcast Information 有权
标题翻译：复合数字广播信息传输
公开(公告)号：US20090013365A1
公开(公告)日：2009-01-08
申请号：US11722989
申请日：2004-12-22
申请人： Jorg Huschke , Ralf Tonjes , Uwe Horn
发明人： Jorg Huschke , Ralf Tonjes , Uwe Horn
IPC分类号： H04N7/173
CPC分类号： H04H20/28 , H04B7/15528 , H04H20/02
摘要： To improve transmission of digital broadcast information, there is proposed a method of transmitting digital broadcast information from a main transmitter (12) to at least one repeater (14). There is generated a composite digital broadcast signal carrying first digital broadcast information according to a first digital broadcast specification (DVB-T) and second digital broadcast information according to a second digital broadcast specification (DVB-H). The composite digital broadcast is then broadcasted such that the second digital broadcast information (DVB-H) is sent in a transmission mode used for transmission of the first digital broadcast information (DVB-T).
摘要翻译：为了改善数字广播信息的传输，提出了一种从主发射机（12）向至少一个中继器（14）发送数字广播信息的方法。根据第二数字广播规范（DVB-H），根据第一数字广播规范（DVB-T）和第二数字广播信息产生携带第一数字广播信息的复合数字广播信号。然后广播复合数字广播，使得以用于传输第一数字广播信息（DVB-T）的传输模式发送第二数字广播信息（DVB-H）。

2. 发明授权

US07366517B2 Cellular radio network reusing frequencies 有权
标题翻译：蜂窝无线网络重用频率
公开(公告)号：US07366517B2
公开(公告)日：2008-04-29
申请号：US11492916
申请日：2006-07-26
申请人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jörn Thielecke , Jörg Huschke , Udo Wachsmann
发明人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jörn Thielecke , Jörg Huschke , Udo Wachsmann
IPC分类号： H04Q7/20
CPC分类号： H04W16/14 , H04W16/02 , H04W16/32
摘要： Method of arranging a cellular radio network in a geographical area which is already covered by an existing cellular radio network, wherein cell clusters of the cellular radio network to be introduced and using a specific transmission frequency are located in areas determined by connecting at least two cells of the existing cellular radio network using the specific transmission frequency, and wherein the cell clusters are arranged such that they do not overlap with the cells of the existing cellular radio network. The cell clusters of the introduced cellular radio network may be adjusted by reducing the cell size of cell clusters of the introduced cellular radio network, and by introducing new cells into cell clusters of the introduced cellular radio network. The invention allows to reuse frequencies of an existing cellular radio network by an introduced cellular radio network in the same geographical area.
摘要翻译：在已经被现有的蜂窝无线电网络覆盖的地理区域中布置蜂窝无线电网络的方法，其中要引入并使用特定传输频率的蜂窝无线电网络的小区集群位于通过连接至少两个小区使用特定传输频率的现有蜂窝无线电网络，并且其中小区群集被布置为使得它们不与现有蜂窝无线电网络的小区重叠。引入的蜂窝无线电网络的小区群可以通过减小引入的蜂窝无线电网络的小区簇的小区大小，并且通过将新小区引入到所引入的蜂窝无线电网络的小区簇中来进行调整。本发明允许在相同地理区域中由引入的蜂窝无线电网络重用现有蜂窝无线电网络的频率。

3. 发明申请

US20060268873A1 Group hopping and channel zapping during transmission of multicast applications 有权
标题翻译：在组播应用传输期间进行组跳频和频道切换
公开(公告)号：US20060268873A1
公开(公告)日：2006-11-30
申请号：US10532323
申请日：2002-11-29
申请人： Ralf Tonjes , Ralf Keller , Thorsten Lohmar , Frank Hundscheidt
发明人： Ralf Tonjes , Ralf Keller , Thorsten Lohmar , Frank Hundscheidt
IPC分类号： H04L12/56
CPC分类号： H04L29/06 , H04L12/1836 , H04L12/189 , H04L29/06027 , H04L41/0896 , H04L65/1016
摘要： The invention relates to a method for performing a flexible multicast of multicast data to a multicast group within a telecommunication system wherein the multicast data is provided by a broadcast/multicast server and transferred to the users registered to the multicast group by means of channels. In the invention multi-channel multicast groups (B1,B2, . . . ) are provided. Each multi-channel multicast group offers at least one channel wherein a channel transports content. The availability and configuration of the multi-channel multicast group is announced to the users by means of an announcement multicast group (A). The user either initiates the changing to an announced multi channel multicast group or the user is forced by the operator to change in case the operator wants to control the allocation of resources.
摘要翻译：本发明涉及一种用于向电信系统内的组播组进行组播数据的灵活组播的方法，其中组播数据由广播/组播服务器提供，并通过信道传送给注册到组播组的用户。在本发明中，提供了多信道组播组（B 1，B 2，...）。每个多信道组播组提供至少一个信道，其中信道传输内容。通过通告组播组（A）向用户通告多通道组播组的可用性和配置。用户发起改变为所宣布的多信道多播组，或者操作者强迫用户改变，以防操作者想要控制资源的分配。

4. 发明授权

US07146132B2 Cellular radio network reusing frequencies 有权
标题翻译：蜂窝无线网络重用频率
公开(公告)号：US07146132B2
公开(公告)日：2006-12-05
申请号：US10415983
申请日：2001-06-26
申请人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jörn Thielecke , Jörg Huschke , Udo Wachsmann
发明人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jörn Thielecke , Jörg Huschke , Udo Wachsmann
IPC分类号： H04B1/00 , H04B15/00
CPC分类号： H04W16/14 , H04W16/02 , H04W16/32
摘要： Method of arranging a cellular radio network in a geographical area which is already covered by an existing cellular radio network, wherein cell clusters of the cellular radio network to be introduced and using a specific transmission frequency are located in areas determined by connecting at least two cells of the existing cellular radio network using the specific transmission frequency, and wherein the cell clusters are arranged such that they do not overlap with the cells of the existing cellular radio network. The cell clusters of the introduced cellular radio network may be adjusted by reducing the cell size of cell clusters of the introduced cellular radio network, and by introducing new cells into cell clusters of the introduced cellular radio network. The invention allows to reuse frequencies of an existing cellular radio network by an introduced cellular radio network in the same geographical area.
摘要翻译：在已经被现有的蜂窝无线电网络覆盖的地理区域中布置蜂窝无线电网络的方法，其中要引入并使用特定传输频率的蜂窝无线电网络的小区集群位于通过连接至少两个小区使用特定传输频率的现有蜂窝无线电网络，并且其中小区群集被布置为使得它们不与现有蜂窝无线电网络的小区重叠。引入的蜂窝无线电网络的小区群可以通过减小引入的蜂窝无线电网络的小区簇的小区大小，并且通过将新小区引入到所引入的蜂窝无线电网络的小区簇中来进行调整。本发明允许在相同地理区域中由引入的蜂窝无线电网络重用现有蜂窝无线电网络的频率。

5. 发明申请

US20070225002A1 Cellular radio network reusing frequencies 审中-公开
公开(公告)号：US20070225002A1
公开(公告)日：2007-09-27
申请号：US11798560
申请日：2007-05-15
申请人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jorn Thielecke , Jorg Huschke , Udo Wachsmann
发明人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jorn Thielecke , Jorg Huschke , Udo Wachsmann
IPC分类号： H04Q7/20
CPC分类号： H04W16/14 , H04W16/02 , H04W16/32
摘要： Method of arranging a cellular radio network in a geographical area which is already covered by an existing cellular radio network, wherein cell clusters of the cellular radio network to be introduced and using a specific transmission frequency are located in areas determined by connecting at least two cells of the existing cellular radio network using the specific transmission frequency, and wherein the cell clusters are arranged such that they do not overlap with the cells of the existing cellular radio network. The cell clusters of the introduced cellular radio network may be adjusted by reducing the cell size of cell clusters of the introduced cellular radio network, and by introducing new cells into cell clusters of the introduced cellular radio network. The invention allows to reuse frequencies of an existing cellular radio network by an introduced cellular radio network in the same geographical area.

6. 发明申请

US20070042778A1 Cellular radio network reusing frequencies 有权
标题翻译：蜂窝无线网络重用频率
公开(公告)号：US20070042778A1
公开(公告)日：2007-02-22
申请号：US11492916
申请日：2006-07-26
申请人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jorn Thielecke , Jorg Huschke , Udo Wachsmann
发明人： Ralf Keller , Ralf Tonjes , Wolfgang Stahl , Jorn Thielecke , Jorg Huschke , Udo Wachsmann
IPC分类号： H04Q7/20
CPC分类号： H04W16/14 , H04W16/02 , H04W16/32
摘要： Method of arranging a cellular radio network in a geographical area which is already covered by an existing cellular radio network, wherein cell clusters of the cellular radio network to be introduced and using a specific transmission frequency are located in areas determined by connecting at least two cells of the existing cellular radio network using the specific transmission frequency, and wherein the cell clusters are arranged such that they do not overlap with the cells of the existing cellular radio network. The cell clusters of the introduced cellular radio network may be adjusted by reducing the cell size of cell clusters of the introduced cellular radio network, and by introducing new cells into cell clusters of the introduced cellular radio network. The invention allows to reuse frequencies of an existing cellular radio network by an introduced cellular radio network in the same geographical area.
摘要翻译：在已经被现有的蜂窝无线电网络覆盖的地理区域中布置蜂窝无线电网络的方法，其中要引入并使用特定传输频率的蜂窝无线电网络的小区集群位于通过连接至少两个小区使用特定传输频率的现有蜂窝无线电网络，并且其中小区群集被布置为使得它们不与现有蜂窝无线电网络的小区重叠。引入的蜂窝无线电网络的小区群可以通过减小引入的蜂窝无线电网络的小区簇的小区大小，并且通过将新小区引入到所引入的蜂窝无线电网络的小区簇中来进行调整。本发明允许在相同地理区域中由引入的蜂窝无线电网络重用现有蜂窝无线电网络的频率。

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