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1. 发明授权

US08693383B2 Method and apparatus for high rate data transmission in wireless communication 有权
标题翻译：无线通信中高速率数据传输的方法和装置
公开(公告)号：US08693383B2
公开(公告)日：2014-04-08
申请号：US11390612
申请日：2006-03-27
申请人： Aleksandar Damnjanovic , Joseph P. Odenwalder , Stein Arne Lundby , Yongbin Wei
发明人： Aleksandar Damnjanovic , Joseph P. Odenwalder , Stein Arne Lundby , Yongbin Wei
IPC分类号： H04J3/08
CPC分类号： H04J13/12 , H04B1/707 , H04J11/00 , H04J13/0048 , H04L1/0026 , H04L1/0029 , H04L1/0057 , H04L1/1607 , H04L5/0007 , H04L5/0016 , H04L5/0044 , H04L5/0048 , H04L5/005 , H04L5/0053 , H04L5/0055 , H04L5/0057 , H04L5/006 , H04L5/0094
摘要： Techniques for utilizing multiple carriers to substantially improve transmission capacity are described. For multi-carrier operation, a terminal receives an assignment of multiple forward link (FL) carriers and at least one reverse link (RL) carrier. The carriers may be arranged in at least one group, with each group including at least one FL carrier and one RL carrier. The terminal may receive packets on the FL carrier(s) in each group and may send acknowledgements for the received packets via the RL carrier in that group. The terminal may send channel quality indication (CQI) reports for the FL carrier(s) in each group via the RL carrier in that group. The terminal may also transmit data on the RL carrier(s). The terminal may send designated RL signaling (e.g., to originate a call) on a primary RL carrier and may receive designated FL signaling (e.g., for call setup) on a primary FL carrier.
摘要翻译：描述了利用多个载波来显着提高传输容量的技术。对于多载波操作，终端接收多个前向链路（FL）载波和至少一个反向链路（RL）载波的分配。载波可以布置在至少一个组中，每个组包括至少一个FL载波和一个RL载波。终端可以在每个组中的FL载波上接收分组，并且可以经由该组中的RL载波发送对于接收到的分组的确认。终端可以通过该组中的RL载波向每个组中的FL载波发送信道质量指示（CQI）报告。终端还可以在RL载波上发送数据。终端可以在主RL载波上发送指定的RL信令（例如，发起呼叫），并且可以在主FL载波上接收指定的FL信令（例如，用于呼叫建立）。

2. 发明授权

US08494535B2 Method and apparatus for communications of data in a communication system 有权
标题翻译：用于在通信系统中通信数据的方法和装置
公开(公告)号：US08494535B2
公开(公告)日：2013-07-23
申请号：US11567605
申请日：2006-12-06
申请人： Stein Arne Lundby , Joseph P. Odenwalder
发明人： Stein Arne Lundby , Joseph P. Odenwalder
IPC分类号： H04W72/00
CPC分类号： H04W52/16 , H04B1/711 , H04L1/0002 , H04W52/267 , H04W52/325
摘要： A method and apparatus provides for efficient data rate control and power control processes by transmitting a primary and a secondary pilot channel associated with a data channel. The primary and secondary pilot channels are used for decoding the data. A ratio of power levels of the primary and secondary pilot channels is based on at least one of the data rate and payload size of the data channel. The power level of the primary pilot channel is maintained independent of at least one of data rate and payload size of the data channel. The power level of the secondary pilot channel may be adjusted based on at least one of data rate and payload size of the data channel.
摘要翻译：一种方法和装置通过发送与数据信道相关联的主导频信道和次导频信道来提供有效的数据速率控制和功率控制过程。主要和次要导频信道用于解码数据。主导频信道和次导频信道的功率电平的比率基于数据信道的数据速率和有效载荷大小中的至少一个。主导频信道的功率电平与数据信道的数据速率和有效负载大小中的至少一个无关。可以基于数据信道的数据速率和有效负载大小中的至少一个来调整辅助导频信道的功率电平。

3. 发明授权

US07929481B2 Method and apparatus for communications of data in a communication system 有权
标题翻译：用于在通信系统中通信数据的方法和装置
公开(公告)号：US07929481B2
公开(公告)日：2011-04-19
申请号：US11567587
申请日：2006-12-06
申请人： Stein Arne Lundby , Joseph P. Odenwalder
发明人： Stein Arne Lundby , Joseph P. Odenwalder
IPC分类号： H04B7/185
CPC分类号： H04W52/16 , H04B1/711 , H04L1/0002 , H04W52/267 , H04W52/325
摘要： A method and apparatus provides for efficient data rate control and power control processes by transmitting a primary and a secondary pilot channel associated with a data channel. The primary and secondary pilot channels are used for decoding the data. A ratio of power levels of the primary and secondary pilot channels is based on at least one of the data rate and payload size of the data channel. The power level of the primary pilot channel is maintained independent of at least one of data rate and payload size of the data channel. The power level of the secondary pilot channel may be adjusted based on at least one of data rate and payload size of the data channel.
摘要翻译：一种方法和装置通过发送与数据信道相关联的主导频信道和次导频信道来提供有效的数据速率控制和功率控制过程。主要和次要导频信道用于解码数据。主导频信道和次导频信道的功率电平的比率基于数据信道的数据速率和有效载荷大小中的至少一个。主导频信道的功率电平与数据信道的数据速率和有效负载大小中的至少一个无关。可以基于数据信道的数据速率和有效负载大小中的至少一个来调整辅助导频信道的功率电平。

4. 发明授权

US08787264B2 Method and apparatus for processing shared sub-packets in a communication system 有权
标题翻译：在通信系统中处理共享子分组的方法和装置
公开(公告)号：US08787264B2
公开(公告)日：2014-07-22
申请号：US11608216
申请日：2006-12-07
申请人： Joseph P. Odenwalder , Edward G. Tiedemann, Jr. , Tao Chen , Stein A. Lundby , Yongbin Wei , David Puig Oses
发明人： Joseph P. Odenwalder , Edward G. Tiedemann, Jr. , Tao Chen , Stein A. Lundby , Yongbin Wei , David Puig Oses
IPC分类号： H04W4/00 , H04B7/216 , H04W72/04
CPC分类号： H04W72/04 , H04B2201/70701 , H04L1/0025 , H04L1/0026 , H04W36/00 , H04W48/12 , H04W72/14
摘要： Method and Apparatus for Processing Shared Sub-packets in a Communication System are disclosed. A communication system providing both voice and data services allows for a plurality of subscriber station to share a data sent in a unit of a forward traffic channel. To provide information required by the subscriber stations to determine that a unit of the forward traffic channel is shared, and to correctly decode the data, different control channel structures are described. Additionally, the control channel structures provides for more efficient signaling of code channel assignment.
摘要翻译：公开了一种在通信系统中处理共享子分组的方法和装置。提供语音和数据服务的通信系统允许多个用户台共享以前向业务信道的单元发送的数据。为了提供用户站所需的信息以确定前向业务信道的单元被共享并且正确地解码数据，描述了不同的控制信道结构。另外，控制信道结构提供了代码信道分配的更有效的信令。

5. 发明授权

US07826414B2 Channel allocations in a communications system 有权
标题翻译：通信系统中的信道分配
公开(公告)号：US07826414B2
公开(公告)日：2010-11-02
申请号：US10107005
申请日：2002-03-25
申请人： Joseph P. Odenwalder , Yongbin Wei , Edward G. Tiedemann, Jr. , Stein A. Lundby , David Puig-Oses , Sandip Sarkar
发明人： Joseph P. Odenwalder , Yongbin Wei , Edward G. Tiedemann, Jr. , Stein A. Lundby , David Puig-Oses , Sandip Sarkar
IPC分类号： H04W4/00
CPC分类号： H04L5/0092 , H04L1/0003 , H04L1/0046 , H04L1/0059 , H04L1/0061 , H04W28/04 , H04W28/06 , H04W28/18 , H04W72/04 , H04W72/12
摘要： Systems and techniques for communications include forming a data packet, selecting a plurality of transmission parameters for the data packet, generating information having one of a plurality of codes identifying the transmission parameters, and transmitting the data packet on a first channel and the information on a second channel. It is emphasized that this abstract is provided to comply with the rules requiring an abstract which will allow a searcher or other reader to quickly ascertain the subject matter of the technical disclosure. It is submitted with the understanding that it will not be used to interpret or limit the scope or the meaning of the claims.
摘要翻译：用于通信的系统和技术包括形成数据分组，为数据分组选择多个传输参数，产生具有识别传输参数的多个代码中的一个的信息，以及在第一信道上发送数据分组，以及关于第二频道要强调的是，该摘要被提供以符合要求摘要的规则，这将允许搜索者或其他读者快速确定技术公开的主题。提交它的理解是，它不会用于解释或限制权利要求的范围或含义。

6. 发明授权

US07752522B2 Method and apparatus for recovery of particular bits of a frame 有权
标题翻译：用于恢复帧的特定比特的方法和装置
公开(公告)号：US07752522B2
公开(公告)日：2010-07-06
申请号：US11562399
申请日：2006-11-21
申请人： Ahmed Saifuddin , Joseph P. Odenwalder , Yu-Cheun Jou , Edward G. Tiedemann, Jr.
发明人： Ahmed Saifuddin , Joseph P. Odenwalder , Yu-Cheun Jou , Edward G. Tiedemann, Jr.
IPC分类号： H03M13/00
CPC分类号： H04L1/0068 , H03M13/01 , H03M13/09 , H03M13/35 , H04L1/0045 , H04L1/08 , H04L2001/0098
摘要： A method and an apparatus for recovery of particular bits in a frame are disclosed. An origination station forms a frame structure with groups of information bits of different importance. All the information bits are then protected by an outer quality metric. Additionally, the groups of more important information bits are further protected by an inner quality metric; each group having a corresponding quality metric. The frame is then transmitted to a destination station. The destination station decodes the received frame and decides, first in accordance with the outer quality metric, whether the frame has been correctly received, or whether the frame is erased. If the frame has been declared erased, the destination station attempts to recover the groups of more important information bits in accordance with the corresponding inner quality metrics.
摘要翻译：公开了一种用于恢复帧中特定比特的方法和装置。起始站形成具有不同重要性的信息位组的帧结构。所有的信息位都被外部质量度量保护。另外，更重要的信息位的组由内部质量度量进一步保护; 每个组具有相应的质量度量。然后将帧发送到目的站。目的站对接收的帧进行解码，首先根据外部质量度量确定帧是否被正确接收，或者帧是否被擦除。如果帧被声明为擦除，则目的站尝试根据相应的内部质量度量恢复更重要的信息比特组。

7. 发明授权

US07746832B2 Method and apparatus for supporting adaptive multi-rate (AMR) data in a CDMA communication system 有权
标题翻译：用于在CDMA通信系统中支持自适应多速率（AMR）数据的方法和装置
公开(公告)号：US07746832B2
公开(公告)日：2010-06-29
申请号：US11266623
申请日：2005-11-02
申请人： Joseph P. Odenwalder
发明人： Joseph P. Odenwalder
IPC分类号： H04B7/216
CPC分类号： H04B7/2628
摘要： Techniques to support adaptive multi-rate (AMR) coded data in a cdma2000 communication system. A number of AMR modes are defined for speech information (of various rates), silence descriptor (SID) (of various types), and blank frame. The speech and SID data are provided in frames conforming to frame formats defined by the cdma2000 system. A CRC is used for each AMR frame (e.g., 12-bit CRC for speech and 8-bit CRC for SID). The AMR data and CRC bits are further coded with a convolutional encoder. Blind rate detection is used to detect the frame rate of the transmitted AMR frames. To support blind rate detection, the number of bits provided to the CRC generator is different for each blind rate to be detected. If two or more blind rates have the same number of bits (such as for SID), then format bits are provided to distinguish between these rates.
摘要翻译：在cdma2000通信系统中支持自适应多速率（AMR）编码数据的技术。定义了各种语言信息（各种速率），静音描述符（SID）（各种类型）和空白帧的多种AMR模式。语音和SID数据以符合cdma2000系统定义的帧格式的帧提供。每个AMR帧使用CRC（例如，用于语音的12位CRC和用于SID的8位CRC）。 AMR数据和CRC位用卷积编码器进一步编码。盲目率检测用于检测发送的AMR帧的帧速率。为了支持盲速率检测，提供给CRC发生器的比特数对于要检测的每个盲率是不同的。如果两个或多个盲率具有相同数量的比特（例如对于SID），则提供格式比特以区分这些比率。

8. 发明授权

US07548728B2 Channel quality feedback mechanism and method 有权
标题翻译：渠道质量反馈机制与方法
公开(公告)号：US07548728B2
公开(公告)日：2009-06-16
申请号：US11081330
申请日：2005-03-15
申请人： Peter Gaal , Joseph P. Odenwalder , Stein A. Lundby , David Puig-Oses
发明人： Peter Gaal , Joseph P. Odenwalder , Stein A. Lundby , David Puig-Oses
IPC分类号： H04B17/00
CPC分类号： H04W72/08 , H04B17/24 , H04B17/309 , H04W52/146
摘要： Methods and apparatus are presented for improving the feedback of channel information to a serving base station, which allows a reduction in the reverse link load while allowing the base station to improve the forward link data throughput. Over a channel quality indicator channel, three subchannels are generated; the re-synch subchannel, the differential feedback subchannel, and the transition indicator subchannel. The information carried on each subchannel can be used separately or together by a base station to selectively update internal registers storing channel conditions. The channel conditions are used to determine transmission formats, power levels, and data rates of forward link transmissions.
摘要翻译：呈现用于改善向服务基站的信道信息的反馈的方法和装置，其允许减少反向链路负载，同时允许基站改善前向链路数据吞吐量。通过信道质量指示信道，产生三个子信道; 重新同步子信道，差分反馈子信道和转换指示符子信道。每个子信道上携带的信息可以由基站单独使用或一起用于选择性地更新存储信道条件的内部寄存器。信道条件用于确定前向链路传输的传输格式，功率级别和数据速率。

9. 发明授权

US07242935B2 Method and system for performing a handoff in a wireless communication system, such as a hard handoff 有权
标题翻译：在无线通信系统中执行切换的方法和系统，例如硬切换
公开(公告)号：US07242935B2
公开(公告)日：2007-07-10
申请号：US10634247
申请日：2003-08-04
申请人： Joseph P. Odenwalder
发明人： Joseph P. Odenwalder
IPC分类号： H04Q7/20 , H04B7/00
CPC分类号： H04W36/0072 , H04B2201/70702 , H04W36/0088 , H04W36/06 , H04W52/12
摘要： A method for minimizing search time and disruption of current service on an originating frequency during a frequency search excursion to a target frequency as part of an inter-frequency hard handoff between cells on different RF CDMA channels. Disruption of service on the current frequency during the frequency search excursion to the target frequency is minimized by increasing the amount of power allocated to other symbols of two consecutive frames impacted by the search excursion as a function of the search excursion time. The mobile station tunes to a target frequency and collects chip samples, which are stored in a memory buffer. The mobile station returns to the originating frequency to process the collected samples.
摘要翻译：一种用于在频率搜索偏移到目标频率的过程中将搜索时间最小化的当前服务的最小化和当前服务的中断的方法，作为不同RF CDMA信道上的小区之间的频间硬切换的一部分。作为搜索偏移时间的函数，通过增加分配给由搜索偏移影响的两个连续帧的其他符号的功率的量来最小化在频率搜索偏移到目标频率期间对当前频率上的当前频率的服务中断。移动台调谐到目标频率并收集存储在存储器缓冲器中的芯片样本。移动台返回始发频率以处理收集的样本。

10. 发明授权

US07031282B2 Method and apparatus for providing orthogonal spot beams, sectors, and picocells 失效
公开(公告)号：US07031282B2
公开(公告)日：2006-04-18
申请号：US09852389
申请日：2001-05-09
申请人： Stein A. Lundby , Joseph P. Odenwalder , Edward G. Tiedemann, Jr.
发明人： Stein A. Lundby , Joseph P. Odenwalder , Edward G. Tiedemann, Jr.
IPC分类号： H04B7/216
CPC分类号： H01Q1/246 , H04B1/707 , H04B7/2628 , H04B2201/70701 , H04J13/0048 , H04J13/107 , H04W16/00 , H04W16/24 , H04W16/32 , H04W48/08 , H04W48/16
摘要： A method and apparatus for providing orthogonal spot beams (14a, 14b), sectors (16a, 16b), and picocells (18), by using orthogonal auxiliary pilots and different Walsh traffic channels in adjacent areas. According to the IS-95 standard, the pilot signal is covered with the 64-chip Walsh sequence zero. Designating the 64-chip all zeros Walsh sequence as P and the 64-chip all one sequence as M, additional pilot signals are provided in the present invention by concatenating the P and the M sequences. Thus, for two pilot signals, pilot Walsh sequences of PP and PM can be used. For four pilot signals, pilot Walsh sequences of PPPP, PMPM, PPMM, and PMMP can be used. In general, the required number of pilot Walsh sequences can be generated by substituting each bit in an K-bit Walsh sequence with the 64-chip all zeros P or all ones M sequence, depending on the value of that bit.

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