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1. 发明申请

WO2004062304A3 METHOD AND APPARATUS FOR BROADCAST SERVICES IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：通信系统中广播服务的方法和装置
公开(公告)号：WO2004062304A3
公开(公告)日：2005-04-28
申请号：PCT/US0341311
申请日：2003-12-23
申请人： QUALCOMM INC
发明人： AGASHE PARAG , QUICK ROY FRANKLIN JR , WANG JUN , HSU RAYMOND T
IPC分类号： H04H20/26 , H04L12/56 , H04W4/06 , H04W36/12 , H04Q7/22 , H04H1/00
CPC分类号： H04W4/06 , H04H20/26 , H04W36/12 , H04W72/005
摘要： A method, apparatus and system provide for efficient use of communication resources for providing broadcast services in a communication system. A receiver receives a first broadcast controller identification from a first base station, and a second broadcast controller identification from a second base station. A controller coupled to the receiver determines whether the first and second broadcast controller identifications are associated with use of a common set of broadcast parameters. A transmitter transmits a request for transmission of a new set of broadcast parameters when the first and second broadcast controller identifications are not associated with use of the common set of broadcast parameters. After receiving the new set of broadcast parameters, the receiver uses the new set of broadcast parameters for receiving broadcast services.
摘要翻译：方法，装置和系统提供用于在通信系统中提供广播服务的通信资源的有效利用。接收机从第一基站接收第一广播控制器标识，并从第二基站接收第二广播控制器标识。耦合到接收器的控制器确定第一和第二广播控制器标识是否与使用一组公共广播参数相关联。当第一和第二广播控制器标识与广播参数的公共集合的使用不相关时，发射机发送用于传输新的一组广播参数的请求。在接收到新的广播参数集之后，接收机使用新的广播参数集合来接收广播服务。

2. 发明申请

WO2009039412A2 SEMI-CONNECTED OPERATIONS FOR WIRELESS COMMUNICATIONS 审中-公开
标题翻译：用于无线通信的半连接操作
公开(公告)号：WO2009039412A2
公开(公告)日：2009-03-26
申请号：PCT/US2008077077
申请日：2008-09-19
申请人： QUALCOMM INC , ULUPINAR FATIH , AGRAWAL AVNEESH , AGASHE PARAG , PRAKASH RAJAT
发明人： ULUPINAR FATIH , AGRAWAL AVNEESH , AGASHE PARAG , PRAKASH RAJAT
IPC分类号： H04B1/38 , H04M1/00
CPC分类号： H04W52/0216 , Y02D70/00
摘要： Systems and methodologies are described that facilitate reducing battery consumption during periods of inactivity intermixed with traffic bursts in wireless communications systems. A semi-connected mode is provided that fast recognition of mobile devices upon wakeup and access while enabling mobile devices to operate in reduce power states. A mobile device operates in a semi-connected mode with all base stations in an active set of the mobile device. Moreover, mechanisms are provided to notify mobile devices of pending data while avoiding latency associated with paging channels.
摘要翻译：描述了系统和方法，其有助于在无线通信系统中与业务突发混合的不活动期间减少电池消耗。提供了半连接模式，可以在唤醒和访问时快速识别移动设备，同时使移动设备能够以降低功耗状态运行。移动设备以与移动设备的活动集中的所有基站的半连接模式一起工作。此外，提供机制以通知移动设备处理未决数据，同时避免与寻呼信道相关联的延迟。

3. 发明申请

WO2006110874A3 MULTIPLEXING ON THE REVERSE LINK FEEDBACKS FOR MULTIPLE FORWARD LINK FREQUENCIES 审中-公开
标题翻译：针对多个前向链路频率的反向链路反馈进行多路复用
公开(公告)号：WO2006110874A3
公开(公告)日：2007-01-04
申请号：PCT/US2006013880
申请日：2006-04-10
申请人： QUALCOMM INC , REZAIIFAR RAMIN , AGASHE PARAG , BLACK PETER J
发明人： REZAIIFAR RAMIN , AGASHE PARAG , BLACK PETER J
IPC分类号： H04B1/707 , H04J13/00 , H04W74/00 , H04W74/04 , H04W74/08
CPC分类号： H04W74/004 , H04B1/707 , H04B2201/70703 , H04J13/00 , H04J13/0077 , H04L1/0002 , H04L1/1829 , H04L27/2602 , H04W74/04 , H04W74/0866
摘要： The present patent application comprises a method and apparatus for multiplexing reverse link feedback channels on a single reverse link frequency supporting multiple forward link frequencies for forward link channels, comprising assigning the reverse link frequency to a mobile station, assigning one or more of the forward link frequencies to the reverse link frequency, and code division multiplexing a plurality of the reverse link feedback channels on the reverse link frequency.
摘要翻译：本专利申请包括用于在支持前向链路信道的多个前向链路频率的单个反向链路频率上复用反向链路反馈信道的方法和装置，包括将反向链路频率分配给移动站，分配一个或多个前向链路频率到反向链路频率，并且在反向链路频率上对多个反向链路反馈信道进行码分复用。

4. 发明申请

WO2004057815A3 HYBRID PROTOCOL TO SUPPORT COMMUNICATIONS WITH MULTIPLE NETWORKS 审中-公开
标题翻译：支持多种网络通信的混合协议
公开(公告)号：WO2004057815A3
公开(公告)日：2005-10-20
申请号：PCT/US0340414
申请日：2003-12-17
申请人： QUALCOMM INC
发明人： REZAIIFAR RAMIN , BENDER PAUL E , AGASHE PARAG
IPC分类号： H04L12/56 , H04W36/14 , H04W60/04 , H04W68/12 , H04W88/06 , H04Q7/32 , H04Q7/38
CPC分类号： H04W68/12 , H04W36/0066 , H04W88/06
摘要： Systems and techniques are disclosed relating to wireless communications. The systems and techniques involve monitoring a first network in accordance with a first air interface, and receiving a message from a second network through the first air interface, the second network being associated with a second air interface different from the first air interface. Various registration and related techniques are also discussed for maintaining connectivity with both networks as the wireless communications device moves through different geographic coverage regions.
摘要翻译：公开了与无线通信有关的系统和技术。所述系统和技术涉及根据第一空中接口监测第一网络，以及通过第一空中接口从第二网络接收消息，所述第二网络与不同于所述第一空中接口的第二空中接口相关联。还讨论了各种注册和相关技术，用于在无线通信设备移动通过不同的地理覆盖区域时保持与两个网络的连接。

5. 发明申请

WO03088521A2 METHOD AND APPARATUS FOR DETERMINING RECEIVE DIVERSITY IN MOBILE STATION 审中-公开
标题翻译：用于确定移动站中接收多样性的方法和装置
公开(公告)号：WO03088521A2
公开(公告)日：2003-10-23
申请号：PCT/US0310513
申请日：2003-04-04
申请人： QUALCOMM INC
发明人： AGASHE PARAG , BLACK PETER J , PADOVANI ROBERTO
IPC分类号： H04B7/08 , H04B7/26 , H04B1/16
CPC分类号： H04B7/0874 , Y02D70/00 , Y02D70/1242 , Y02D70/444
摘要： For determining use of receive diversity in a mobile station, a control system (210 or 401) determines a demand level for use of communication resources. A transmitter (300) communicates a message indicating use of receive diversity at a mobile station based on the determined demand level. In another aspect, a receiver (200) receives a channel and determines transmit power level of the channel for being at a lower or upper transmit power level limit. The control system (210 or 401) controls receive diversity by selecting a number of receiver chains (290) based on the determined transmit power level. In another aspect, receiver (200) receives a channel and determines a channel condition of the channel and duration of the channel condition. Control system (210 or 401) controls receive diversity by selecting a number of receiver chains (290) based on the determined channel condition and the duration.
摘要翻译：为了确定移动站中的接收分集的使用，控制系统（210或401）确定使用通信资源的需求级别。发射机（300）基于确定的需求级别在移动台上传送指示使用接收分集的消息。在另一方面，接收机（200）接收信道并且确定信道的发射功率电平处于较低或较高的发射功率电平限制。控制系统（210或401）基于所确定的发射功率电平来选择接收机链（290）的数量来控制接收分集。在另一方面，接收机（200）接收信道并确定信道的信道状况和信道状态的持续时间。控制系统（210或401）通过基于确定的信道条件和持续时间来选择接收机链（290）的数量来控制接收分集。

6. 发明申请

WO2004080096A3 USER PLANE-BASED LOCATION SERVICES (LCS) SYSTEM, METHOD AND APPARATUS 审中-公开
标题翻译：基于用户平面的位置服务（LCS）系统，方法和设备
公开(公告)号：WO2004080096A3
公开(公告)日：2005-03-03
申请号：PCT/US2004006737
申请日：2004-03-04
申请人： QUALCOMM INC , WANG JUN , SHEYNBLAT LEONID , AGASHE PARAG , GELLENS RANDALL C , HSU RAYMOND T
发明人： WANG JUN , SHEYNBLAT LEONID , AGASHE PARAG , GELLENS RANDALL C , HSU RAYMOND T
IPC分类号： H04W64/00 , H04Q7/22
CPC分类号： H04W64/00 , H04W4/02 , H04W12/04 , H04W12/06
摘要： A system, method and apparatus for providing location services whereby location determination (130) and location disclosure (120) are treated as separate and independent processes or LCS-sessions. Location determination may be performed (as necessary) via a first set of network entities (256, 218, 260) to obtain location information for a mobile station. The location information may be cached for subsequent disclosure to any number of applications. Location disclosure may be performed (when requested) via a second set of network entities (256, 218, 216) to provide the location information. Location determination may utilize a first security procedure for authentication and authorization and to obtain a first session key used for location determination. Location disclosure may utilize a second security procedure for authentication and authorization and to obtain a second session key used for location disclosure. For a roaming mobile station, location determination may be performed via a serving network and location disclosure may be performed via a home network.
摘要翻译：一种用于提供位置服务的系统，方法和装置，其中位置确定（130）和位置公开（120）被视为单独且独立的过程或LCS会话。可以经由第一组网络实体（256,218,260）执行位置确定（根据需要），以获得移动站的位置信息。可以缓存位置信息以便随后公开任何数量的应用。可以经由第二组网络实体（256,218,216）执行位置公开（当被请求时）以提供位置信息。位置确定可以利用用于认证和授权的第一安全过程并且获得用于位置确定的第一会话密钥。位置公开可以利用用于认证和授权的第二安全过程，并且获得用于位置公开的第二会话密钥。对于漫游移动站，可以经由服务网络执行位置确定，并且可以经由归属网络来执行位置公开。

7. 发明申请

WO03008994A3 APPARATUS, METHOD, AND SYSTEM OF TRANSFERRING CORRECTION INFORMATION 审中-公开
标题翻译：设备，方法和传送校正信息的系统
公开(公告)号：WO03008994A3
公开(公告)日：2003-07-03
申请号：PCT/US0222862
申请日：2002-07-19
申请人： QUALCOMM INC
发明人： AGASHE PARAG , VANNUCCI GIOVANNI
IPC分类号： G01S1/00 , G01S5/00 , G01S19/05 , G01S19/07 , G01S19/27 , G01S19/40 , G01S5/14 , G01S1/04
CPC分类号： G01S19/07 , G01S19/05 , G01S19/27 , G01S19/40
摘要： Apparatuses, methods, and systems of transferring correction information are described. In certain implementations, correction factors relate to stored or calculated values, and a correspondence between a correction factor and a value is indicated by a predetermined order of the correction factors. In one application, a method according to an embodiment of the invention is used to transmit correction factors relating to the positions of physical objects. For example, such a method may be used to transmit correction factors relating to the positions of space vehicles within a Global Positioning Satellite ('GPS') system.
摘要翻译：描述了传送校正信息的设备，方法和系统。在某些实施方式中，校正因子与存储值或计算值有关，并且校正因子与值之间的对应关系由校正因子的预定顺序指示。在一个应用中，根据本发明的实施例的方法被用于发送与物理对象的位置有关的校正因子。例如，可以使用这种方法来发送与全球定位卫星（'GPS'）系统内的空间飞行器的位置相关的校正因子。

8. 发明申请

WO0219563A3 METHOD AND APPARATUS FOR TIME-DIVISION POWER ASSIGNMENTS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中时分功率分配的方法与装置
公开(公告)号：WO0219563A3
公开(公告)日：2003-01-23
申请号：PCT/US0127234
申请日：2001-08-31
申请人： QUALCOMM INC
发明人： JALALI AHMAD , SMEE JOHN , AGASHE PARAG
IPC分类号： H04B7/005 , H04B7/06 , H04B7/26 , H04L1/00 , H04L25/03
CPC分类号： H04W52/343 , H04B7/005 , H04B7/0617 , H04W52/40
摘要： In a CDMA data communication system capable of variable rate data transmission, a time-division power assignment cyclically reduces the carrier power level to at least one sector to reduce interference in neighboring sectors. The base station determines a time-division power assignment for each sector and generates signals according to the power assignment. The mobile unit (700) generates filter coefficients corresponding to each power level. The mobile unit estimates Carrier Signal-to-Interference (C/I) to determine a data rate for each power level. Previous iterations of the equalizer (710) are stored and used to refine future estimates.
摘要翻译：在能够进行可变速率数据传输的CDMA数据通信系统中，时分功率分配循环地将载波功率电平降低到至少一个扇区，以减少相邻扇区中的干扰。基站确定每个扇区的时分功率分配，并根据功率分配产生信号。移动单元（700）产生对应于每个功率电平的滤波器系数。移动单元估计载波信号到干扰（C / I）以确定每个功率电平的数据速率。均衡器（710）的先前迭代被存储并用于改进未来的估计。

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