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31. 发明申请

WO2008157799A2 ADAPTIVE DISTRIBUTED FREQUENCY PLANNING 审中-公开
标题翻译：自适应分布式频率规划
公开(公告)号：WO2008157799A2
公开(公告)日：2008-12-24
申请号：PCT/US2008067756
申请日：2008-06-20
申请人： QUALCOMM INC , GOROKHOV ALEXEI , AGRAWAL AVNEESH , BHUSHAN NAGA , JI TINGFANG
发明人： GOROKHOV ALEXEI , AGRAWAL AVNEESH , BHUSHAN NAGA , JI TINGFANG
CPC分类号： H04W16/04 , H04L1/0026
摘要： Systems and methodologies are described that facilitate employing distributed frequency planning and reuse factor optimization based upon forward link and/or reverse link interference management techniques. An optimal reuse factor for a base station can be determined based upon a metric that evaluates levels of service associated with neighboring base stations. Moreover, a subset of available resource sets can be selected for use by the base station; thus, a base station specific collection of resource sets can be formed through such selection. Further, mappings of each resource set to a set of physical resources can be disseminated in a network or portion thereof. According to another example, frequency hopping can be constrained to use of resources within a resource set (rather than across more than one resource set) as provided in a base station specific hopping pattern.
摘要翻译：描述了有助于采用基于前向链路和/或反向链路干扰管理技术的分布式频率规划和重用因子优化的系统和方法。可以基于评估与相邻基站相关联的服务等级的度量来确定基站的最佳重用因子。此外，可以选择可用资源集的子集供基站使用; 因此，可以通过这样的选择来形成基站特定资源集合。此外，每个资源集合对一组物理资源的映射可以在网络或其一部分中传播。根据另一示例，跳频可以被限制为使用资源集合（而不是跨越多于一个资源集合）的资源，如在基站特定跳频模式中所提供的。

32. 发明申请

WO2009003067A3 RECOVERY FROM HANDOFF ERROR DUE TO FALSE DETECTION OF HANDOFF COMPLETION SIGNAL AT ACCESS TERMINAL 审中-公开
标题翻译：由于在接入终端处的手动完成信号的错误检测而从手动错误中恢复
公开(公告)号：WO2009003067A3
公开(公告)日：2009-02-19
申请号：PCT/US2008068245
申请日：2008-06-25
申请人： QUALCOMM INC , PRAKASH RAJAT , BORRAN MOHAMMAD J , GOROKHOV ALEXEI , KHANDEKAR AAMOD
发明人： PRAKASH RAJAT , BORRAN MOHAMMAD J , GOROKHOV ALEXEI , KHANDEKAR AAMOD
IPC分类号： H04W28/04 , H04W36/00
CPC分类号： H04L1/0061 , H04L1/1671 , H04L1/1829 , H04W28/04 , H04W36/0055
摘要： Systems and methodologies are described that facilitate recovering from error due to false detection of completion signals at an access terminal. An access terminal specific request signal can be sent to a target base station to initiate handoff or semi-connected state exit. A completion signal can be transferred in response to the access terminal specific request signal. To mitigate errors stemming from false detection of the completion signal at the access terminal, forward link and reverse link confirmation signals can be transferred to confirm successful handoff or connected state re-entry completion. For example, the access terminal can determine handoff or re-entry to be successful when a forward link confirmation signal is detected prior to expiration of a timer. Moreover, the forward link and reverse link confirmation signals can each include more CRC bits as compared to a number of CRC bits included in the completion signal.
摘要翻译：描述了系统和方法，其便于由于在接入终端处的完成信号的错误检测而从错误中恢复。可以将接入终端特定请求信号发送到目标基站以启动切换或半连接状态退出。可以响应于接入终端特定请求信号来传送完成信号。为了减轻由接入终端的完成信号的错误检测引起的错误，可以传送前向链路和反向链路确认信号，以确认成功切换或连接状态重新进入完成。例如，当在定时器期满之前检测到前向链路确认信号时，接入终端可以确定切换或重新进入成功。此外，与包括在完成信号中的CRC比特数相比，前向链路和反向链路确认信号可以各自包括更多的CRC比特。

33. 发明申请

WO2008025040A3 CDMA WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译： CDMA无线通信系统
公开(公告)号：WO2008025040A3
公开(公告)日：2008-10-23
申请号：PCT/US2007076929
申请日：2007-08-27
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI
IPC分类号： H04L5/02 , H04L27/26
CPC分类号： H04J13/0003 , H04B2201/70701 , H04J13/00 , H04W72/0406
摘要： In a communication system wherein a CDMA segment at each access point consists of multiple sub-segments a three frame transmission time interval (TTI) with eight retransmissions is utilized for data transmission. The access point not only specifies the interlaces to be utilized for data transmission it also assigns packet start interlaces for particular access terminals. An auxiliary pilot channel R-AuxPICH is transmitted by an access terminal along with CDMA data on reverse link. The ratio of R-AuxPICH to R-PICH is varied based on ACK/NACK feedback. A reverse link activity bit (RAB) which can be used as an emergency load-control mechanism for non-QoS flows is also disclosed.
摘要翻译：在其中每个接入点处的CDMA段由多个子段组成的通信系统中，具有八次重传的三帧传输时间间隔（TTI）被用于数据传输。接入点不仅指定要用于数据传输的交织，还为特定接入终端分配分组起始交织。辅助导频信道R-AuxPICH由接入终端与反向链路上的CDMA数据一起发送。基于ACK / NACK反馈来改变R-AuxPICH与R-PICH的比率。还公开了可用作非QoS流的紧急负载控制机制的反向链路活动比特（RAB）。

34. 发明申请

WO2008033805A3 METHOD AND APPARATUS FOR KEEP-ALIVE BITS TRANSMISSION 审中-公开
标题翻译：用于保持位传输的方法和设备
公开(公告)号：WO2008033805A3
公开(公告)日：2008-06-19
申请号：PCT/US2007078116
申请日：2007-09-11
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI , PRAKASH RAJAT
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI , PRAKASH RAJAT
IPC分类号： H04L1/00 , H04L29/08 , H04W28/04 , H04W28/06 , H04W76/04
CPC分类号： H04L1/0041 , H04L1/0061 , H04L67/14 , H04L67/145 , H04W28/06 , H04W76/04
摘要： Systems and methodologies are described that provide techniques for managing persistent resource assignments in a wireless communication system. An access point can generate a bitmap by mapping access terminals having persistent assignments for traffic channels to a series of bitmap bits that provide keep-alive indications for the access terminals. The bitmap can then be provided as a common keep-alive message in a broadcast or multicast transmission to the access terminals. The keep-alive message can further include CRC bits for error prevention. An access terminal, upon receiving the keep-alive message, can then determine whether a bitmap bit in the keep-alive message corresponding to the access terminal conveys a keep-alive indication for the terminal and utilize its persistently assigned traffic channels accordingly.
摘要翻译：描述了提供用于管理无线通信系统中的持续资源分配的技术的系统和方法。接入点可以通过将具有用于业务信道的持久分配的接入终端映射到为接入终端提供保持活动指示的一系列位图位来生成位图。然后，位图可以在广播或多播传输中作为公共保活消息提供给接入终端。保持活动消息可以进一步包括用于防止错误的CRC比特。接入终端在接收到保活消息时可以确定与接入终端相对应的保活消息中的位图位是否传达终端的保活指示并相应地利用其持久分配的业务信道。

35. 发明申请

WO2007051055A8 A METHOD AND APPARATUS FOR MODULATING DEDICATED PILOT CHANNEL IN BLOCK HOPPING MODE IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：一种用于在无线通信系统中调制块模式中专用导频信道的方法和装置
公开(公告)号：WO2007051055A8
公开(公告)日：2008-06-19
申请号：PCT/US2006042489
申请日：2006-10-27
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI , GORE DHANANJAY ASHOK
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI , GORE DHANANJAY ASHOK
IPC分类号： H04L27/26 , H04B1/713 , 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

36. 发明申请

WO2008052024A3 ACKNOWLEDGEMENT CHANNEL FOR WIRELESS COMMUNICATIONS 审中-公开
标题翻译：无线通信的确认通道
公开(公告)号：WO2008052024A3
公开(公告)日：2008-06-12
申请号：PCT/US2007082325
申请日：2007-10-24
申请人： QUALCOMM INC , GOROKHOV ALEXEI , KHANDEKAR AAMOD , BHUSHAN NAGABHUSHANA SINDHUSHA , BUDIANU PETRU CRISTIAN
发明人： GOROKHOV ALEXEI , KHANDEKAR AAMOD , BHUSHAN NAGABHUSHANA SINDHUSHA , BUDIANU PETRU CRISTIAN
IPC分类号： H04L1/16
CPC分类号： H04L1/1671 , H04L1/1858 , H04W76/02
摘要： Systems and methodologies are described that facilitate establishing a forward link acknowledgement channel and transmitting acknowledgment signals thereupon. In particular, the signals can be spread within contiguous channel clusters in a tile where the signals in the cluster are mutually orthogonal to one another. Additionally, the signals can be multiplexed over a plurality of frequency regions. In this regard, the acknowledgment signals are diverse with respect to frequency and interference; moreover, the signals can be received and decoded even where one of the channels experiences high interference. Furthermore, the acknowledgement signals can also communicate a channel deassignment value, which allows devices to utilize persistent channels in communicating data to one another
摘要翻译：描述了有助于建立前向链路确认信道并在其上发送确认信号的系统和方法。特别地，信号可以在其中簇中的信号彼此相互正交的瓦片中的相邻信道簇内扩展。另外，可以在多个频率区域上复用信号。在这方面，确认信号在频率和干扰方面是不同的; 此外，即使在一个信道经受高干扰的情况下也可以接收和解码信号。此外，确认信号还可以传送信道去分配值，这允许设备利用持久信道将数据彼此通信

37. 发明申请

WO2007050956A3 METHOD AND APPARATUS ASSOCIATED WITH AN ACTIVE STATE IN WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：与无线通信系统中的活动状态相关的方法和装置
公开(公告)号：WO2007050956A3
公开(公告)日：2007-07-19
申请号：PCT/US2006042111
申请日：2006-10-27
申请人： QUALCOMM INC , PRAKASH RAJAT , ULUPINAR FATIH , TEAGUE EDWARD HARRISON , SUTIVONG ARAK , KHANDEKAR AAMOD , GOROKHOV ALEXEI
发明人： PRAKASH RAJAT , ULUPINAR FATIH , TEAGUE EDWARD HARRISON , SUTIVONG ARAK , KHANDEKAR AAMOD , GOROKHOV ALEXEI
IPC分类号： H04B1/16 , H04W24/10 , H04W52/02 , H04W88/02
CPC分类号： H04W52/0235 , H04B17/318 , H04B17/382 , H04L1/0003 , H04L1/0026 , H04L1/0028 , H04L1/0675 , H04L27/2647 , H04L41/0803 , H04L41/083 , H04L41/0869 , H04W24/10 , H04W88/02 , Y02D30/32 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1242 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162
摘要： A method and apparatus associated with an active state in a wireless communication system is described. A Systemlnfo block, a QuickChannellnfo block, an ExtendedChannellnfo message and a SectorParameters message are broadcasted. The Systemlnfo block, the QuickChannellnfo block, the ExtendedChannellnfo message and the SectorParameters message are provided in public data of an Overhead Messages Protocol.
摘要翻译：描述了与无线通信系统中的活动状态相关联的方法和装置。播放SystemInfo块，QuickChannellnfo块，ExtendedChannellnfo消息和SectorParameters消息。在开销消息协议的公开数据中提供SystemInfo块，QuickChannellnfo块，ExtendedChannellnfo消息和SectorParameters消息。

38. 发明申请

WO2007050851A3 A METHOD AND APPARATUS FOR TRANSMISSION OF F-PBCH0 PACKETS IN A WIRELESS COMMUNICATION SYSTEMS 审中-公开
标题翻译：在无线通信系统中传输F-PBCH0分组的方法和设备
公开(公告)号：WO2007050851A3
公开(公告)日：2007-06-28
申请号：PCT/US2006041936
申请日：2006-10-27
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI
IPC分类号： H04L27/26 , H04L5/02 , 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 transmission of an F-pBCH0 packet in a wireless communication system, the method comprising initializing a superframe counter i to the superframe index corresponding to the first superframe carrying the F-pBCH0 packet, initializing a tone counter j to a N GUARD,PR /2 value, modulating symbol s with energy P on the subcarrier with index N CARRIER_SIZE k C + j wherein, the value of the subcarrier is vP s, wherein P is the power density assigned to this packet by the Control Channel (CC) MAC Protocol, incrementing j and incrementing i and setting j to the N GUARD,PR /2 value when j is equal to (N CARRIER_SIZE + N GUARD,PR )/4.
摘要翻译：一种用于在无线通信系统中发送F-pBCH0分组的方法和装置，所述方法包括：将超帧计数器i初始化为与携带F-pBCH0分组的第一超帧相对应的超帧索引;将音调计数器j初始化为N 在具有索引N _{CARRIER_SIZE K _{C + j的副载波上以能量P调制符号s，其中，值 GUARD，PR 副载波是vP s，其中P是由控制信道（CC）MAC协议分配给这个分组的功率密度，递增j并递增i并将j设置为N _{GUARD，PR / 2值当j等于（N + N _{GUARD，PR ）/ 4时。}}}}

39. 发明申请

WO2007051159A3 SHARED SIGNALING CHANNEL 审中-公开
标题翻译：共享信令信道
公开(公告)号：WO2007051159A3
公开(公告)日：2007-06-14
申请号：PCT/US2006060292
申请日：2006-10-27
申请人： QUALCOMM INC , KHANDEKAR AAMOD , GOROKHOV ALEXEI , GORE DHANANJAY ASHOK , TEAGUE EDWARD HARRISON , DONG MIN
发明人： KHANDEKAR AAMOD , GOROKHOV ALEXEI , GORE DHANANJAY ASHOK , TEAGUE EDWARD HARRISON , DONG MIN
IPC分类号： H04Q7/38 , H04L27/26
CPC分类号： H04L5/0044 , H04L5/0007 , H04L5/0048 , H04L5/0053
摘要： A shared signaling channel can be used in an Orthogonal Frequency Division Multiple Access (OFDMA) communication system to provide signaling, acknowledgement, and power control messages to access terminals within the system. The shared signaling channel can be assigned to a predetermined number of sub-carriers within any frame. The assignment of a predetermined number of sub-carriers to the shared signaling channel establishes a fixed bandwidth overhead for the channel. The actual sub-carriers assigned to the channel can be varied periodically, and can vary according to a predetermined frequency hopping schedule. The amount of signal power allocated to the signaling channel can vary on a per symbol basis depending on the power requirements of the communication link. The shared signaling channel can direct each message carried on the channel to one or more access terminals. Unicast messages allow the channel power to be controlled per the needs of individual communication links.
摘要翻译：共享信令信道可用于正交频分多址（OFDMA）通信系统中，以向系统内的接入终端提供信令，确认和功率控制消息。共享信令信道可以被分配给任何帧内的预定数量的子载波。将预定数量的子载波分配给共享信令信道为该信道建立固定的带宽开销。分配给信道的实际子载波可以周期性地变化，并且可以根据预定的跳频时间表而变化。根据通信链路的功率需求，分配给信令信道的信号功率的量可以根据每个符号而变化。共享信令信道可以将信道上承载的每个消息引导到一个或多个接入终端。单播消息允许按照各个通信链路的需要来控制信道功率。

40. 发明申请

WO2007025160A3 VARIED TRANSMISSION TIME INTERVALS FOR WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统的传输时间间隔
公开(公告)号：WO2007025160A3
公开(公告)日：2007-05-18
申请号：PCT/US2006033269
申请日：2006-08-24
申请人： QUALCOMM INC , GOROKHOV ALEXEI , TEAGUE EDWARD H , KHANDEKAR AAMOD
发明人： GOROKHOV ALEXEI , TEAGUE EDWARD H , KHANDEKAR AAMOD
IPC分类号： H04L1/00 , H04W72/12
CPC分类号： H04L1/1812 , H04L1/0006 , H04W72/1205
摘要： Embodiments describe a varied transmission time interval in wireless communication system. According to some embodiments is a method for assigning a transmission time interval. The method can include measuring a channel condition and/or a data rate of packet communicated by at least one wireless device. Based in part on the data rate and/or channel condition information, a determination can be made whether to schedule a long transmission time interval or a short transmission time interval to the packet. A long transmission time interval can be scheduled if the channel condition is poor and/or there is a low data rate. A short transmission time interval can be scheduled if the channel condition is good and/or the data rate is high or fast. The method can be repeated for multiple wireless devices. Also included is an alternative interlacing structure that supports both long transmission time intervals and short transmission time intervals.
摘要翻译：实施例描述无线通信系统中的变化的传输时间间隔。根据一些实施例是一种用于分配传输时间间隔的方法。该方法可以包括测量由至少一个无线设备传送的分组的信道条件和/或数据速率。部分地基于数据速率和/或信道条件信息，可以确定是否为分组安排较长的传输时间间隔或较短的传输时间间隔。如果信道条件较差和/或数据速率较低，则可以调度较长的传输时间间隔。如果信道状况良好和/或数据速率高或快，则可以调度短的传输时间间隔。该方法可以针对多个无线设备重复。还包括支持长传输时间间隔和短传输时间间隔的替代交错结构。

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