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1. 发明申请

WO2008014511A2 METHOD AND APPARATUS FOR BROADCAST MULTICAST SERVICE IN AN ULTRA MOBILE BROADBAND NETWORK 审中-公开
标题翻译：超大规模移动宽带网络中广播多播服务的方法与装置
公开(公告)号：WO2008014511A2
公开(公告)日：2008-01-31
申请号：PCT/US2007074743
申请日：2007-07-30
申请人： QUALCOMM INC , AGASHE PARAG ARUN , BHUSHAN NAGA , KADOUS TAMER , SARKAR SANDIP
发明人： AGASHE PARAG ARUN , BHUSHAN NAGA , KADOUS TAMER , SARKAR SANDIP
IPC分类号： H04L5/02 , H04W4/06
CPC分类号： H04L27/3488 , H04L12/1886 , H04L12/189 , H04L27/2602 , H04N21/6131 , H04N21/631 , H04N21/6405 , H04W72/005
摘要： A method and apparatus for broadcast multicast service in an ultra mobile broadband network is provided. An apparatus is provided which is operable in a wireless communication system to provide a means for mapping broadcast flows to a broadcast multicast logical channel and transmitting the broadcast multicast logic channel on an aggregation of broadcast physical channels, where each of the aggregation of the broadcast physical channels is uniquely characterized. Radio configurations to support the ultra mobile broadband network are also provided.
摘要翻译：提供了一种在超移动宽带网络中广播组播服务的方法和装置。提供了一种可在无线通信系统中操作以提供用于将广播流映射到广播多播逻辑信道的装置并且在广播物理信道的聚合上发送广播多播逻辑信道的装置，其中广播物理渠道是独特的特征。还提供了支持超移动宽带网络的无线电配置。

2. 发明申请

WO2009120860A3 A METHOD AND APPARATUS FOR USING A MAC PROTOCOL FOR BROADCAST 审中-公开
标题翻译：一种用于广播的MAC协议的方法和装置
公开(公告)号：WO2009120860A3
公开(公告)日：2010-01-21
申请号：PCT/US2009038390
申请日：2009-03-26
申请人： QUALCOMM INC , SARKAR SANDIP , BHUSHAN NAGA , KADOUS TAMER , KHANDEKAR AAMOD , AGASHE PARAG ARUN
发明人： SARKAR SANDIP , BHUSHAN NAGA , KADOUS TAMER , KHANDEKAR AAMOD , AGASHE PARAG ARUN
IPC分类号： H04W4/06
CPC分类号： H04L27/3488 , H04L12/1886 , H04L12/189 , H04L27/2602 , H04W72/005
摘要： Method and apparatus that provide for broadcast multicast services in an ultra mobile broadband network are disclosed. A broadcast transmission structure provides for efficient indexing of subbands reserved for BCMCS. Transmissions on the logical channels are segmented into error control blocks beginning with zero or one MAC packet received by a MAC layer. A transmitting entity appends parameters relating to content change within a next ultraframe at end of every broadcast packet that is not a stuffing packet. A mapping message of multiple Physical Layer groups addresses a single logical channel when SFN (Single Frequency Network) coverage of an associated subband group is different from SFN coverage of the logical channel.
摘要翻译：公开了在超移动宽带网络中提供广播多播服务的方法和装置。广播传输结构提供了为BCMCS保留的子带的有效索引。在逻辑信道上的传输被分割为以由MAC层接收的零个或一个MAC分组开始的错误控制块。发送实体在不是填充分组的每个广播分组的结尾附加在下一个超帧内的与内容变化相关的参数。当相关联的子带组的SFN（单频网络）覆盖不同于逻辑信道的SFN覆盖时，多个物理层组的映射消息寻址单个逻辑信道。

3. 发明申请

WO2008052195A3 SUBBAND SCHEDULING AND ADJUSTING POWER AMPLIFIER BACKOFF 审中-公开
标题翻译： SUBBAND调度和调整功率放大器后备板
公开(公告)号：WO2008052195A3
公开(公告)日：2008-11-27
申请号：PCT/US2007082740
申请日：2007-10-26
申请人： QUALCOMM INC , GOROKHOV ALEXEI , BORRAN MOHAMMAD J , AGRAWAL AVNEESH , BHUSHAN NAGA , KADOUS TAMER , NAGUIB AYMAN F
发明人： GOROKHOV ALEXEI , BORRAN MOHAMMAD J , AGRAWAL AVNEESH , BHUSHAN NAGA , KADOUS TAMER , NAGUIB AYMAN F
IPC分类号： H04B7/005 , H04W52/04 , H04W72/06
CPC分类号： H04W52/30 , H04L5/0007 , H04L5/0037 , H04L5/0058 , H04W52/04 , H04W72/06 , Y02B30/50
摘要： Systems and methodologies are described that facilitate mitigating effect of non-linear distortion from a power amplifier on a spectral mask margin. Power limit indications can be analyzed in scheduling mobile devices. Mobile devices with power limits can be scheduled on inner subbands. The power limits can be based at least in part on power amplifier headroom information. Other mobile devices can employ remaining portions of an allocated spectrum. Further, mobile devices can evaluate and establish a power amplifier backoff based upon the subband scheduling.
摘要翻译：描述了有助于减轻来自功率放大器的非线性失真对光谱掩模余量的影响的系统和方法。功率限制指示可以在调度移动设备中进行分析。具有功率限制的移动设备可以在内部子带上进行调度。功率限制可以至少部分地基于功率放大器余量信息。其他移动设备可以使用所分配频谱的剩余部分。此外，移动设备可以基于子带调度来评估和建立功率放大器的退避。

4. 发明申请

WO2008061045A2 PROVIDING ANTENNA DIVERSITY IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：在无线通信系统中提供天线多样性
公开(公告)号：WO2008061045A2
公开(公告)日：2008-05-22
申请号：PCT/US2007084377
申请日：2007-11-10
申请人： QUALCOMM INC , KADOUS TAMER , BHUSHAN NAGA , GOROKHOV ALEXEI
发明人： KADOUS TAMER , BHUSHAN NAGA , GOROKHOV ALEXEI
IPC分类号： H04L1/06 , H04L1/20
CPC分类号： H04L1/0026 , H04B7/0417 , H04B7/0632 , H04L5/0023 , H04L5/0048 , H04L5/006 , H04L5/0071 , H04L5/0091 , H04L25/0228 , H04L25/0242 , H04L25/03343 , H04L2025/03426
摘要： Systems and methodologies are described that facilitate cycling across antennas for channel quality information (CQI) computation and data transmission in a multiple-input multiple-output (MIMO) wireless communication environment. Pilots can be obtained by a wireless terminal. Further, virtual antennas that can be supported by a channel can be identified based upon an analysis of the pilots. Moreover, CQI computations can be effectuated for each of the supported virtual antennas; thereafter, the CQI data can be sent to a base station for data transmission scheduling. Additionally, the base station can schedule transmission based upon the CQI data and/or fairness considerations. When scheduled, data transmission can occur by cycling across the supported virtual antennas.
摘要翻译：描述了有助于在多输入多输出（MIMO）无线通信环境中跨越天线进行信道质量信息（CQI）计算和数据传输的系统和方法。飞行员可以通过无线终端获得。此外，可以基于导频的分析来识别可以由信道支持的虚拟天线。此外，可以为每个所支持的虚拟天线实现CQI计算; 此后，可以将CQI数据发送到基站进行数据传输调度。另外，基站可以基于CQI数据和/或公平性考虑来调度传输。当调度时，可以通过在所支持的虚拟天线周围循环来进行数据传输。

5. 发明申请

WO2007098483A2 METHOD AND APPARATUS FOR SUB-SLOT PACKETS IN WIRELESS COMMUNICATION 审中-公开
标题翻译：无线通信中子槽分组的方法与装置
公开(公告)号：WO2007098483A2
公开(公告)日：2007-08-30
申请号：PCT/US2007062527
申请日：2007-02-21
申请人： QUALCOMM INC , BHUSHAN NAGA , KADOUS TAMER , FAN MINGXI , WEI YONGBIN
发明人： BHUSHAN NAGA , KADOUS TAMER , FAN MINGXI , WEI YONGBIN
CPC分类号： H04B7/2656 , H04L1/0003 , H04L1/0007 , H04L1/0025 , H04L1/0026 , H04L1/1671 , H04L1/18 , H04L1/1887 , H04L5/0007 , H04L5/0016 , H04L5/0028 , H04L5/0053 , H04W28/06 , H04W88/04
摘要： Techniques for efficiently sending and receiving data in a wireless communication system are described herein. The techniques utilize a slot structure that is backward compatible with existing design. The techniques include sending and receiving forward link packets that occupy less than a full slot of the slot structure. An output waveform, which includes at least one slot, is generated at an access point. Each slot is segmented into two half-slots, wherein at least one half-slot includes a data unit of a packet. At a terminal, the output waveform is received and processed to extract the data unit and the data unit is processed to determine whether it is accurate. The terminal also generates ACK/NACK information in response to the results of processing the data unit and transmits channel information including the ACK/NACK information. The access point interprets the ACK/NACK information to determine if the data unit should be resent.
摘要翻译：本文描述了用于在无线通信系统中有效发送和接收数据的技术。该技术利用与现有设计向后兼容的槽结构。这些技术包括发送和接收占用小于槽结构的完整时隙的前向链路分组。在接入点处产生包括至少一个时隙的输出波形。每个时隙被分割成两个半时隙，其中至少一个半时隙包括分组的数据单元。在终端，接收并处理输出波形以提取数据单元，并处理数据单元以确定其是否准确。终端还响应于处理数据单元的结果产生ACK / NACK信息，并发送包括ACK / NACK信息的信道信息。接入点解释ACK / NACK信息，以确定数据单元是否应重新发送。

6. 发明申请

WO2007098456A2 SPATIAL PILOT STRUCTURE FOR MULTI-ANTENNA WIRELESS COMMUNICATION 审中-公开
标题翻译：多天线无线通信的空间先导结构
公开(公告)号：WO2007098456A2
公开(公告)日：2007-08-30
申请号：PCT/US2007062453
申请日：2007-02-20
申请人： QUALCOMM INC , WEI YONGBIN , BHUSHAN NAGA , KADOUS TAMER , FAN MINGXI
发明人： WEI YONGBIN , BHUSHAN NAGA , KADOUS TAMER , FAN MINGXI
IPC分类号： H04L27/26 , H04J13/00
CPC分类号： H04L5/1438 , H04B7/0452 , H04B7/0626 , H04B7/063 , H04B7/0639 , H04J13/0044 , H04L1/0002 , H04L1/0025 , H04L1/0028 , H04L1/06 , H04L1/1671 , H04L1/1812 , H04L5/0026 , H04L5/0048 , H04L5/023 , H04L25/0204 , H04L25/0206 , H04L25/0226 , H04L27/2613 , H04W28/06 , H04W28/18 , H04W48/08 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/1262 , Y02D70/144 , Y02D70/23 , Y02D70/24 , Y02D70/444
摘要： Spatial pilot to support MIMO receivers in a multi-antenna and multi-layer transmission communication system. A first layer pilot for a single layer transmission is repeated across subbands in a first OFDM symbol and the first layer pilot is also repeated offset from the first OFDM symbol in an adjacent second OFDM symbol. Additional transmission layers may also be transmitted each include a separate pilot generated and repeated in the first symbol and repeated offset form the separate pilot in an adjacent second symbol. The first and second OFDM symbols are then transmitted and received to characterize the receive channels.
摘要翻译：在多天线和多层传输通信系统中支持MIMO接收机的空间导频。用于单层传输的第一层导频在第一OFDM符号中的子带之间重复，并且第一层导频也从相邻第二OFDM符号中的第一OFDM符号重复偏移。额外的传输层也可以被传输，每个包括在第一码元中生成和重复的单独的导频，并且在相邻的第二码元中从单独的导频重复偏移。然后发送和接收第一和第二OFDM符号以表征接收信道。

7. 发明申请

WO2007050869A2 A METHOD AND APPARATUS FOR MULTIPLE INPUT MULTIPLE OUTPUT MULTIPLE CODEWORD (MIMO MCW) TRANSMISSION 审中-公开
标题翻译：多输入多输出多编码（MIMO MCW）传输的方法与装置
公开(公告)号：WO2007050869A2
公开(公告)日：2007-05-03
申请号：PCT/US2006041970
申请日：2006-10-27
申请人： QUALCOMM INC , KADOUS TAMER , SAMPATH HEMANTH , KHANDEKAR AAMOD , GOROKHOV ALEXEI
发明人： KADOUS TAMER , SAMPATH HEMANTH , KHANDEKAR AAMOD , GOROKHOV ALEXEI
IPC分类号： H04W52/54
CPC分类号： H04L5/0041 , H03M13/2725 , H03M13/276 , H03M13/2789 , H03M13/2957 , H04B1/7143 , H04J13/00 , H04L1/0003 , H04L1/0026 , H04L1/0625 , H04L5/0007 , H04L5/0026 , H04L5/005 , H04L25/0228 , H04L27/2602 , H04W52/54
摘要： A method and apparatus for multiple input multiple output multiple codeword (MIMO MCW) transmission in a wireless communication system characterized in that, transmitting the first Ndec layers,, wherein Ndec is the number of layers that have been decoded which ranges from "0" to Nl,, Nl indicating the number of layers, determining if Acknowledgement has been received for the transmitted Ndec layers.

8. 发明申请

WO2005027355A2 INCREMENTAL REDUNDANCY TRANSMISSION FOR MULTIPLE PARALLEL CHANNELS IN A MIMO COMMUNICATION SYSTEM 审中-公开
标题翻译： MIMO通信系统中多个并行通道的冗余冗余传输
公开(公告)号：WO2005027355A2
公开(公告)日：2005-03-24
申请号：PCT/US2004026491
申请日：2004-08-13
申请人： QUALCOMM INC , KADOUS TAMER
发明人： KADOUS TAMER
IPC分类号： H04J99/00 , H04B20060101 , H04L1/00 , H04L1/18 , H04L12/56 , H04B
CPC分类号： H04L1/1819 , H04B7/0417 , H04L1/0002 , H04L1/0025 , H04L1/06 , H04L25/0328 , H04L27/2601 , H04W52/286 , Y02D50/10
摘要： For incremental redundancy transmission on multiple parallel channels in a MIMO system, a transmitter processes (e.g., encodes, partitions, interleaves, and modulates) each data packet for each parallel channel based on a rate selected for the parallel channel and obtains multiple symbol blocks for the packet. For each data packet, the transmitter transmits one symbol block at a time on its parallel channel until a receiver recovers the packet or all blocks have been transmitted. The receiver performs detection and obtains symbol blocks transmitted on the parallel channels. The receiver recovers the data packets transmitted on the parallel channels independently or in a designated order. The receiver processes (e.g., demodulates, deinterleaves, re-assembles, and decodes) all symbol blocks obtained for each data packet and provides a decoded packet. The receiver may estimate and cancel interference due to recovered data packets so that data packets recovered later can achieve higher SINRs.
摘要翻译：对于MIMO系统中的多个并行信道上的增量冗余传输，发射机基于为并行信道选择的速率对每个并行信道的每个数据分组进行处理（例如，编码，分割，交织和调制），并获得多个符号块包。对于每个数据分组，发射机在其并行信道上一次发送一个符号块，直到接收机恢复分组或已经发送所有块。接收机执行检测并获得在并行信道上发送的符号块。接收机独立地或以指定的顺序恢复在并行信道上传输的数据包。接收机处理（例如，解调，解交织，重新组合和解码）为每个数据分组获得的所有符号块，并提供解码的分组。接收机可以估计和消除由于恢复的数据分组引起的干扰，使得稍后恢复的数据分组可以实现更高的SINR。

9. 发明申请

WO2007050907A2 A METHOD AND APPARATUS FOR MODULATING AUXILIARY PILOT SIGNALS IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：一种在无线通信系统中调制辅助导频信号的方法和装置
公开(公告)号：WO2007050907A2
公开(公告)日：2007-05-03
申请号：PCT/US2006042022
申请日：2006-10-27
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI , KADOUS TAMER , GORE DHANANJAY ASHOK
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI , KADOUS TAMER , GORE DHANANJAY ASHOK
IPC分类号： H04L27/26 , H04W52/54
CPC分类号： H04L5/0041 , H03M13/2725 , H03M13/276 , H03M13/2789 , H03M13/2957 , H04B1/7143 , H04J13/00 , H04L1/0003 , H04L1/0026 , H04L1/0625 , H04L5/0007 , H04L5/0026 , H04L5/005 , H04L25/0228 , H04L27/2602 , H04W52/54
摘要： A method and apparatus for modulating F-AuxPICH in a wireless communication system is provided, comprising assigning a sub-carrier, which is a usable carrier, is not allocated to a ReservedFLBandwidth segment, which satisfies N t,Aux
摘要翻译：提供一种用于在无线通信系统中调制F-AuxPICH的方法和装置，包括分配一个作为可用载波的子载波，未被分配给保留的FLBandwidth段，其满足N

10. 发明申请

WO2006069271A2 METHODS AND APPARATUS FOR MITIGATING MULTI-ANTENNA CORRELATION EFFECT IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：减少通信系统中的多天线相关效应的方法和装置
公开(公告)号：WO2006069271A2
公开(公告)日：2006-06-29
申请号：PCT/US2005046686
申请日：2005-12-21
申请人： QUALCOMM INC , GOROKHOV ALEXEI , KADOUS TAMER
发明人： GOROKHOV ALEXEI , KADOUS TAMER
IPC分类号： H04B7/06 , H04J99/00
CPC分类号： H04B7/0697 , H04B7/04 , H04L1/06
摘要： The disclosed embodiments provide for methods and systems for transmitting a number of streams of modulation symbols by a multi-antenna transmitter. In one aspect, a method for transmitting a number of streams of modulation symbols by a multi-antenna transmitter includes the acts of transforming a first number of streams of symbols to a second number of streams of symbols, the first number being smaller than or to the second number; and transmitting the second number of streams of symbols by a transmitter having the second number of antennas.
摘要翻译：所公开的实施例提供了用于通过多天线发射机发送多个调制符号流的方法和系统。在一个方面，一种用于通过多天线发射机发射多个调制符号流的方法包括将第一数量的符号流变换为第二数量的符号流的行为，所述第一数量小于或等于第二个数字; 以及由具有所述第二数目的天线的发射器发射所述第二数量的码元流。

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