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11. 发明授权

US07283492B2 Systems and methods for multiplexing control information onto a physical data channel 有权
标题翻译：将控制信息复用到物理数据信道上的系统和方法
公开(公告)号：US07283492B2
公开(公告)日：2007-10-16
申请号：US10952266
申请日：2004-09-27
申请人： Durga Prasad Malladi , Serge D. Willenegger
发明人： Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04Q7/00 , H04Q7/24 , H04B7/00 , H04B7/216 , H04B1/38 , H04J3/02 , H04M1/00
CPC分类号： H04W4/20 , H04J13/00 , H04W72/00 , H04W99/00
摘要： Systems and methods for communicating control data for multiple physical data channels by transmitting control information for a first physical data channel on a physical control channel and combining the control information with information for a logical data channel and transmitting the combined information on a single physical data channel. In one embodiment, a method includes encoding and multiplexing data for a first data channel with control information for a second data channel, transmitting the multiplexed data on the first data channel, transmitting second data on the second data channel, and transmitting the control information for the first data channel on a control channel. The multiplexed data is then decoded using the control information from the control channel and demultiplexed. The demultiplexed control information for the second data channel is then used to decode the data on the second data channel.
摘要翻译：通过在物理控制信道上发送用于第一物理数据信道的控制信息并将控制信息与用于逻辑数据信道的信息组合并在单个物理数据信道上传送组合信息来传送用于多个物理数据信道的控制数据的系统和方法。在一个实施例中，一种方法包括用第一数据信道的控制信息对第一数据信道的数据进行编码和复用，在第一数据信道上发送多路复用数据，在第二数据信道上发送第二数据，以及发送用于控制通道上的第一个数据通道。然后使用来自控制信道的控制信息对多路复用数据进行解码并解复用。然后，用于第二数据信道的解复用的控制信息用于对第二数据信道上的数据进行解码。

12. 发明授权

US08472994B2 Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system 失效
标题翻译：在无线通信系统中存在多个传输信道的情况下用于上行链路速率选择的方法和装置
公开(公告)号：US08472994B2
公开(公告)日：2013-06-25
申请号：US13311820
申请日：2011-12-06
申请人： Durga Prasad Malladi , Serge D. Willenegger
发明人： Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04B7/00 , G08C25/02
CPC分类号： H04W52/228 , H04L1/0002 , H04L1/1812 , H04W52/16 , H04W52/267
摘要： Systems and methods for selecting data rates at which to transmit data over a primary uplink in the presence of one or more secondary uplink channels. One embodiment comprises a method including determining probabilities associated with numbers of attempted transmissions of data, determining the number of times pending data transmissions have been attempted, determining probabilities associated with the data transmissions, and allocating power for transmission of the data in a succeeding frame based upon the associated probabilities. In one embodiment, a highest supportable data rate for a primary uplink is initially selected. Then, power is allocated for a minimum set of channels on the primary uplink. Then, power is allocated for pending data transmissions on the secondary uplink. A maximum power level for the transceiver is then adjusted to account for the allocated power, and the highest supportable data rate for the primary uplink is recomputed.
摘要翻译：用于在存在一个或多个辅助上行链路信道的情况下选择通过主上行链路传输数据的数据速率的系统和方法。一个实施例包括一种方法，包括确定与尝试的数据传输的数量相关联的概率，确定已尝试数据传输的次数，确定与数据传输相关联的概率，以及分配功率以在随后的帧中传输数据根据相关概率。在一个实施例中，初始选择用于主上行链路的最高可支持数据速率。然后，在主上行链路上为最小信道集分配功率。然后，分配功率用于辅助上行链路上的未决数据传输。然后调整收发器的最大功率电平以考虑分配的功率，并重新计算主上行链路的最高可支持数据速率。

13. 发明申请

US20100178952A1 METHOD AND APPARATUS FOR UPLINK RATE SELECTION IN THE PRESENCE OF MULTIPLE TRANSPORT CHANNELS IN A WIRELESS COMMUNICATION SYSTEM 失效
标题翻译：无线通信系统中多个传输信道存在的上行速率选择方法与装置
公开(公告)号：US20100178952A1
公开(公告)日：2010-07-15
申请号：US12731008
申请日：2010-03-24
申请人： Durga Prasad Malladi , Serge D. Willenegger
发明人： Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04W52/04
CPC分类号： H04W52/228 , H04L1/0002 , H04L1/1812 , H04W52/16 , H04W52/267
摘要： Systems and methods for selecting data rates at which to transmit data over a primary uplink in the presence of one or more secondary uplink channels. One embodiment comprises a method including determining probabilities associated with numbers of attempted transmissions of data, determining the number of times pending data transmissions have been attempted, determining probabilities associated with the data transmissions, and allocating power for transmission of the data in a succeeding frame based upon the associated probabilities. In one embodiment, a highest supportable data rate for a primary uplink is initially selected. Then, power is allocated for a minimum set of channels on the primary uplink. Then, power is allocated for pending data transmissions on the secondary uplink. A maximum power level for the transceiver is then adjusted to account for the allocated power, and the highest supportable data rate for the primary uplink is recomputed.
摘要翻译：用于在存在一个或多个辅助上行链路信道的情况下选择通过主上行链路传输数据的数据速率的系统和方法。一个实施例包括一种方法，包括确定与尝试的数据传输的数量相关联的概率，确定已尝试数据传输的次数，确定与数据传输相关联的概率，以及分配用于在随后的帧中传输数据的功率根据相关概率。在一个实施例中，初始选择用于主上行链路的最高可支持数据速率。然后，在主上行链路上为最小信道集分配功率。然后，分配功率用于辅助上行链路上的未决数据传输。然后调整收发器的最大功率电平以考虑分配的功率，并重新计算主上行链路的最高可支持数据速率。

14. 发明授权

US07551637B2 Method and apparatus for channel sensitive scheduling in a communication system 有权
标题翻译：通信系统中频道敏感调度的方法和装置
公开(公告)号：US07551637B2
公开(公告)日：2009-06-23
申请号：US11040871
申请日：2005-01-20
申请人： Jelena Damnjanovic , Durga Prasad Malladi , Serge D. Willenegger
发明人： Jelena Damnjanovic , Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04L1/00 , H04J3/16 , G08C15/00 , G06F11/00 , G01R31/08
CPC分类号： H04W72/1247 , H04L47/14 , H04L47/2433 , H04L47/50 , H04L47/626 , H04W52/12
摘要： Method and apparatus for a channel sensitive scheduler for scheduling transmissions in a communication system. The scheduler is defined by a priority function of the channel condition as determined by amount of transmission power needed by a mobile station. In one embodiment the channel condition is determined based on the transmission pilot power of each mobile station and is used to calculate a priority value for each mobile station. The mobile stations are then scheduled to transmit based on the priority value.
摘要翻译：用于在通信系统中调度传输的信道敏感调度器的方法和装置。调度器由通过移动台所需的发送功率的量确定的信道条件的优先级功能来定义。在一个实施例中，基于每个移动台的传输导频功率来确定信道条件，并且用于计算每个移动台的优先级值。然后根据优先级值调度移动台进行发送。

15. 发明申请

US20080247358A1 METHOD AND APPARATUS FOR CHANNEL SENSITIVE SCHEDULING IN A COMMUNICATION SYSTEM 失效
标题翻译：通信系统中通道灵敏度调度的方法与装置
公开(公告)号：US20080247358A1
公开(公告)日：2008-10-09
申请号：US12142368
申请日：2008-06-19
申请人： Jelena Damnjanovic , Durga Prasad Malladi , Serge D. Willenegger
发明人： Jelena Damnjanovic , Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04Q7/00
CPC分类号： H04W72/1247 , H04L47/14 , H04L47/2433 , H04L47/50 , H04L47/626 , H04W52/12
摘要： Method and apparatus for a channel sensitive scheduler for scheduling transmissions in a communication system. The scheduler is defined by a priority function of the channel condition as determined by amount of transmission power needed by a mobile station. In one embodiment the channel condition is determined based on the transmission pilot power of each mobile station and is used to calculate a priority value for each mobile station. The mobile stations are then scheduled to transmit based on the priority value.
摘要翻译：用于在通信系统中调度传输的信道敏感调度器的方法和装置。调度器由通过移动台所需的发送功率的量确定的信道条件的优先级功能来定义。在一个实施例中，基于每个移动台的传输导频功率来确定信道条件，并且用于计算每个移动台的优先级值。然后根据优先级值调度移动台进行发送。

16. 发明授权

US07881333B2 Method and apparatus for uplink rate selection in the presence of multiple transport channels in a wireless communication system 有权
标题翻译：在无线通信系统中存在多个传输信道的情况下用于上行链路速率选择的方法和装置
公开(公告)号：US07881333B2
公开(公告)日：2011-02-01
申请号：US11563518
申请日：2006-11-27
申请人： Durga Prasad Malladi , Serge D. Willenegger
发明人： Durga Prasad Malladi , Serge D. Willenegger
IPC分类号： H04J3/16 , H04J3/22 , H04J3/14
CPC分类号： H04W52/228 , H04L1/0002 , H04L1/1812 , H04W52/16 , H04W52/267
摘要： Systems and methods for selecting data rates at which to transmit data over a primary uplink in the presence of one or more secondary uplink channels. One embodiment comprises a method including determining probabilities associated with numbers of attempted transmissions of data, determining the number of times pending data transmissions have been attempted, determining probabilities associated with the data transmissions, and allocating power for transmission of the data in a succeeding frame based upon the associated probabilities. In one embodiment, a highest supportable data rate for a primary uplink is initially selected. Then, power is allocated for a minimum set of channels on the primary uplink. Then, power is allocated for pending data transmissions on the secondary uplink. A maximum power level for the transceiver is then adjusted to account for the allocated power, and the highest supportable data rate for the primary uplink is recomputed.
摘要翻译：用于在存在一个或多个辅助上行链路信道的情况下选择通过主上行链路传输数据的数据速率的系统和方法。一个实施例包括一种方法，包括确定与尝试的数据传输的数量相关联的概率，确定已尝试数据传输的次数，确定与数据传输相关联的概率，以及分配功率以在随后的帧中传输数据根据相关概率。在一个实施例中，初始选择用于主上行链路的最高可支持数据速率。然后，在主上行链路上为最小信道集分配功率。然后，分配功率用于辅助上行链路上的未决数据传输。然后调整收发器的最大功率电平以考虑分配的功率，并重新计算主上行链路的最高可支持数据速率。

17. 发明授权

US07613144B2 Systems and methods for multiplexing control data for multiple data channels onto a single control channel 有权
标题翻译：用于将多个数据通道的控制数据复用到单个控制信道上的系统和方法
公开(公告)号：US07613144B2
公开(公告)日：2009-11-03
申请号：US10952265
申请日：2004-09-27
申请人： Durga Prasad Malladi , Serge D. Willenegger , Xiaoxia Zhang
发明人： Durga Prasad Malladi , Serge D. Willenegger , Xiaoxia Zhang
IPC分类号： H04J3/08 , H04J3/00 , H04Q7/00 , H04B7/212
CPC分类号： H04B7/264
摘要： Systems and methods for communicating control data for multiple data channels using a single control channel. In one embodiment, a method is implemented in a WCDMA communications system. This method includes combining data rate information for a first data channel and data rate information for a second data channel in a mobile station, encoding the combined data rate information and transmitting the encoded combined data rate information from the mobile station to a base station via a single control channel. This method further includes receiving the encoded combined data rate information in the base station, decoding the encoded combined data rate information to produce the combined data rate information, and extracting the data rate information for the first and second data channels and decoding the first and second data channels using this information.
摘要翻译：使用单个控制通道传送多个数据通道的控制数据的系统和方法。在一个实施例中，在WCDMA通信系统中实现一种方法。该方法包括组合移动站中的第一数据信道的数据速率信息和第二数据信道的数据速率信息，对组合的数据速率信息进行编码，并将经编码的组合数据速率信息从移动站经由单控通道。该方法还包括在基站中接收经编码的组合数据速率信息，解码编码的组合数据速率信息以产生组合数据速率信息，并提取第一和第二数据信道的数据速率信息，并对第一和第二数据通道使用此信息。

18. 发明申请

US20090239564A1 Method and Appartus for Fast Link Setup in a Wireless Communication System 审中-公开
标题翻译：方法和Appartus用于无线通信系统中的快速链路设置
公开(公告)号：US20090239564A1
公开(公告)日：2009-09-24
申请号：US12466305
申请日：2009-05-14
申请人： Durga Prasad Malladi , Francesco Grilli , Serge D. Willenegger
发明人： Durga Prasad Malladi , Francesco Grilli , Serge D. Willenegger
IPC分类号： H04W72/04
CPC分类号： H04W12/10 , H04W72/0406 , H04W76/10 , H04W76/12 , H04W88/12
摘要： A method and apparatus for a communication system provide for fast link setup for a mobile station by transmitting a request message, transmitting an assignment message from the base station to the mobile station, and transmitting a notification message from the base station to a base station controller. The mobile station transmits an indication message to the base station controller indicating a successful completion of acquiring the data packet channel. The base station controller processes the indication message for message integrity and security feature. A portion of the available communication resources at the base station is allocated for an immediate response to the request message for acquiring a data packet channel.
摘要翻译：一种用于通信系统的方法和装置，通过发送请求消息来提供移动台的快速链路建立，从基站向移动台发送分配消息，并将通知消息从基站发送到基站控制器。移动台向基站控制器发送指示获取数据分组信道的成功完成的指示消息。基站控制器处理消息完整性和安全特征的指示消息。基站的可用通信资源的一部分被分配用于对用于获取数据分组信道的请求消息的即时响应。

19. 发明申请

US20090239562A1 Method and Apparatus for Fast Link Setup in a Wireless Communication System 审中-公开
标题翻译：无线通信系统中快速链路建立的方法与装置
公开(公告)号：US20090239562A1
公开(公告)日：2009-09-24
申请号：US12466300
申请日：2009-05-14
申请人： Durga Prasad Malladi , Francesco Grilli , Serge D. Willenegger
发明人： Durga Prasad Malladi , Francesco Grilli , Serge D. Willenegger
IPC分类号： H04B7/00
CPC分类号： H04W12/10 , H04W72/0406 , H04W76/10 , H04W76/12 , H04W88/12
摘要： A method and apparatus for a communication system provide for fast link setup for a mobile station by transmitting a request message, transmitting an assignment message from the base station to the mobile station, and transmitting a notification message from the base station to a base station controller. The mobile station transmits an indication message to the base station controller indicating a successful completion of acquiring the data packet channel. The base station controller processes the indication message for message integrity and security feature. A portion of the available communication resources at the base station is allocated for an immediate response to the request message for acquiring a data packet channel.
摘要翻译：一种用于通信系统的方法和装置，通过发送请求消息来提供移动台的快速链路建立，从基站向移动台发送分配消息，并将通知消息从基站发送到基站控制器。移动台向基站控制器发送指示获取数据分组信道的成功完成的指示消息。基站控制器处理消息完整性和安全特征的指示消息。基站的可用通信资源的一部分被分配用于对用于获取数据分组信道的请求消息的即时响应。

20. 发明授权

US07796549B2 Method and apparatus for time-aligning transmissions from multiple base stations in a CDMA communication system 有权
标题翻译：用于在CDMA通信系统中对来自多个基站的传输进行时间调整的方法和装置
公开(公告)号：US07796549B2
公开(公告)日：2010-09-14
申请号：US12019596
申请日：2008-01-24
申请人： Francesco Grilli , Charles E. Wheatley, III , Serge D. Willenegger , Parvathanathan Subrahmanya
发明人： Francesco Grilli , Charles E. Wheatley, III , Serge D. Willenegger , Parvathanathan Subrahmanya
IPC分类号： H04W4/00
CPC分类号： H04W56/002 , H04B7/2668 , H04B2201/70702 , H04W56/001 , H04W56/0015 , H04W56/0045 , H04W92/20
摘要： Schemes to time-align transmissions from multiple base stations to a terminal. To achieve time-alignment, differences between the arrival times of transmissions from the base stations, as observed at the terminal, are determined and provided to the system and used to adjust the timing at the base stations such that terminal-specific radio frames arrive at the terminal within a particular time window. In one scheme, a time difference between two base stations is partitioned into a frame-level time difference and a chip-level time difference. Whenever requested to perform and report time difference measurements, the terminal measures the chip-level timing for each candidate base station relative to a reference base station. Additionally, the terminal also measures the frame-level timing and includes this information in the time difference measurement only if required. Otherwise, the terminal sets the frame-level part to a predetermined value (e.g., zero).
摘要翻译：将来自多个基站的传输时间对齐到终端的方案。为了实现时间对准，确定在终端观察到的来自基站的传输的到达时间之间的差异，并将其提供给系统，并用于调整基站处的定时，使得终端专用无线帧到达终端在特定的时间窗口内。在一个方案中，两个基站之间的时差被划分为帧级时间差和码片级时间差。无论何时请求执行和报告时差测量，终端测量每个候选基站相对于参考基站的芯片级定时。此外，终端还测量帧级定时，并且仅在需要时在时差测量中包括该信息。否则，终端将帧级部分设置为预定值（例如，零）。

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