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11. 发明授权

US11012894B1 Management of carrier usage by relays and CSFB capable UEs 有权
公开(公告)号：US11012894B1
公开(公告)日：2021-05-18
申请号：US16185650
申请日：2018-11-09
申请人： Sprint Spectrum L.P.
发明人： Siddharth S. Oroskar , Jasinder P. Singh , Anoop K. Goyal
IPC分类号： H04W36/00
摘要： In an example method, a base station determines that a UE is CSFB capable and that the base station is currently serving a relay on a first carrier of a plurality of carriers. The base station provides a coverage area on which to serve UEs, and the coverage area operates on the plurality of carriers. Based on at least the determining that the UE is CSFB capable and that the base station is currently serving the relay on the first carrier, the base station assigns the UE to operate on a carrier of the plurality of carriers other than the first carrier rather than having the UE operate on the first carrier on which the base station is currently serving the relay.

12. 发明授权

US10149207B1 Management of carrier usage by replays and CSFB capable UEs 有权
公开(公告)号：US10149207B1
公开(公告)日：2018-12-04
申请号：US15079692
申请日：2016-03-24
申请人： Sprint Spectrum L.P.
发明人： Siddharth S. Oroskar , Jasinder P. Singh , Anoop K. Goyal
IPC分类号： H04W36/00
摘要： In an example method, a base station determines that a UE is CSFB capable and that the base station is currently serving a relay on a first carrier of a plurality of carriers. The base station provides a coverage area on which to serve UEs, and the coverage area operates on the plurality of carriers. Based on at least the determining that the UE is CSFB capable and that the base station is currently serving the relay on the first carrier, the base station assigns the UE to operate on a carrier of the plurality of carriers other than the first carrier rather than having the UE operate on the first carrier on which the base station is currently serving the relay.

13. 发明授权

US09578640B1 Dynamic provision of hybrid-ARQ repetition factor based on subscription service class 有权
标题翻译：基于订阅服务类动态提供混合ARQ重复因子
公开(公告)号：US09578640B1
公开(公告)日：2017-02-21
申请号：US14717662
申请日：2015-05-20
申请人： Sprint Spectrum L.P.
发明人： Jasinder P. Singh , Maulik K. Shah , Siddharth S. Oroskar , Anoop K. Goyal
IPC分类号： H04B7/00 , H04W72/04 , H04L5/00 , H04L1/18 , H04W84/04 , H04W92/10
CPC分类号： H04W72/0446 , H04L1/1812 , H04L1/1816 , H04L1/1819 , H04L1/1858 , H04L5/0007 , H04L5/0055 , H04L2001/0098 , H04W72/042 , H04W84/042 , H04W92/10
摘要： Disclosed is a method and corresponding apparatus to make use of hybrid-ARQ repetition factors as a way to differentiate service quality to various mobile terminals. Depending on a mobile terminal's subscription service class, such as the mobile terminal's PLMN, the mobile terminal may be made to use a particular hybrid-ARQ repetition factor. For instance, a mobile terminal of a high service class may be made to use a low hybrid-ARQ repetition factor, which may help the mobile terminal experience less downlink transmission delay and thus a higher downlink data rate. Whereas, a mobile terminal of a low service class may be made to use a high hybrid-ARQ repetition factor, which may cause the mobile terminal to experience more downlink transmission delay and thus a lower downlink data rate, and may further free up downlink transmission resources to facilitate better service for other mobile terminals.
摘要翻译：公开了一种利用混合ARQ重复因子作为区分服务质量与各种移动终端的方式和对应的装置。根据移动终端的订阅服务类别（诸如移动终端的PLMN），可以使移动终端使用特定的混合ARQ重复因子。例如，可以使高服务类别的移动终端使用低混合ARQ重复因子，这可以帮助移动终端体验更少的下行链路传输延迟，并因此具有更高的下行链路数据速率。而低服务等级的移动终端可以被制成使用高混合ARQ重复因子，这可能导致移动终端经历更多的下行链路传输延迟并且因此经历更低的下行链路数据速率，并且可以进一步释放下行链路传输资源，促进其他移动终端的更好的服务。

14. 发明申请

US20160359588A1 Method and System for Aggregating Messages 有权
公开(公告)号：US20160359588A1
公开(公告)日：2016-12-08
申请号：US15204552
申请日：2016-07-07
申请人： Sprint Spectrum L.P.
发明人： Hemanth B. Pawar , Shilpa Kowdley Srinivas , Anoop K. Goyal , Bhagwan Khanka , Duane Anthony Tomka
IPC分类号： H04L1/16 , H04L1/18 , H04L29/12
CPC分类号： H04L1/1628 , H04L1/1607 , H04L1/1692 , H04L1/1812 , H04L61/6022 , H04L2001/0093 , H04W84/042
摘要： Methods and systems are disclosed that support the aggregation of acknowledgement messages and control messages. Advantageously, acknowledgement and negative acknowledgement indications for multiple client nodes are combined into a single aggregated message which is broadcast or multicast to the multiple client nodes. Based on unique identifiers assigned to each client node, client nodes are grouped such that the aggregated acknowledgement messages can be efficiently encoded to conserve both network capacity when they are transmitted, as well as processing capacity when they are parsed by the client nodes. If code division multiple access (CDMA) technology is used, the aggregated acknowledgment message can be transmitted without CDMA spreading to effectively broadcast or multicast it to multiple client nodes. A similar technique can be employed for the efficient broadcast or multicast of aggregated control messages.

15. 发明授权

US09071431B1 Dynamic provision of hybrid-ARQ repetition factor based on subscription service class 有权
标题翻译：基于订阅服务类动态提供混合ARQ重复因子
公开(公告)号：US09071431B1
公开(公告)日：2015-06-30
申请号：US14041885
申请日：2013-09-30
申请人： Sprint Spectrum L.P.
发明人： Jasinder P. Singh , Maulik K. Shah , Siddharth S. Oroskar , Anoop K. Goyal
IPC分类号： H04B7/00 , H04L1/18
CPC分类号： H04W72/0446 , H04L1/1812 , H04L1/1816 , H04L1/1819 , H04L1/1858 , H04L5/0007 , H04L5/0055 , H04L2001/0098 , H04W72/042 , H04W84/042 , H04W92/10
摘要： Disclosed is a method and corresponding apparatus to make use of hybrid-ARQ repetition factors as a way to differentiate service quality to various mobile terminals. Depending on a mobile terminal's subscription service class, such as the mobile terminal's PLMN, the mobile terminal may be made to use a particular hybrid-ARQ repetition factor. For instance, a mobile terminal of a high service class may be made to use a low hybrid-ARQ repetition factor, which may help the mobile terminal experience less downlink transmission delay and thus a higher downlink data rate. Whereas, a mobile terminal of a low service class may be made to use a high hybrid-ARQ repetition factor, which may cause the mobile terminal to experience more downlink transmission delay and thus a lower downlink data rate, and may further free up downlink transmission resources to facilitate better service for other mobile terminals.
摘要翻译：公开了一种利用混合ARQ重复因子作为区分服务质量与各种移动终端的方式和对应的装置。根据移动终端的订阅服务类别（诸如移动终端的PLMN），可以使移动终端使用特定的混合ARQ重复因子。例如，可以使高服务类别的移动终端使用低混合ARQ重复因子，这可以帮助移动终端体验更少的下行链路传输延迟，并因此具有更高的下行链路数据速率。而低服务等级的移动终端可以被制成使用高混合ARQ重复因子，这可能导致移动终端经历更多的下行链路传输延迟并且因此经历更低的下行链路数据速率，并且可以进一步释放下行链路传输资源，促进其他移动终端的更好的服务。

16. 发明授权

US08942738B1 Adjustment of zone-based paging based on the prevalence of eCSFB devices 有权
标题翻译：基于eCSFB设备流行的基于区域的寻呼的调整
公开(公告)号：US08942738B1
公开(公告)日：2015-01-27
申请号：US13648918
申请日：2012-10-10
申请人： Sprint Spectrum L.P.
发明人： Siddharth S. Oroskar , Jasinder P. Singh , Anoop K. Goyal , Maulik K. Shah
IPC分类号： H04W68/00
CPC分类号： H04W68/02 , H04W8/22 , H04W36/0022
摘要： Disclosed herein are methods and systems that may help to determine and/or adjust parameters for zone-based paging over CDMA paging channels, based on the prevalence of devices that are configured for enhanced circuit switch fallback (eCSFB) in one or more paging zones. For example, a switch in a radio access network (RAN) may: (a) determine a respective measure of CSFB-device prevalence in one or more paging zones in the RAN, (b) use the respectively determined measure of CSFB-device prevalence in at least one of the paging zones as a basis to determine one or more parameters for zone-based paging in the at least one of the paging zones, and (c) apply the one or more determined parameters for zone-based paging in the at least one of the paging zones.
摘要翻译：这里公开的方法和系统可以帮助确定和/或调整基于CDMA寻呼信道的基于区域的寻呼的参数，基于配置用于一个或多个寻呼区域中的增强型电路交换机回退（eCSFB）的设备的流行。例如，无线电接入网络（RAN）中的交换机可以：（a）确定RAN中一个或多个寻呼区域中CSFB设备流行度的相应测量，（b）使用分别确定的CSFB设备流行率在至少一个寻呼区中作为确定用于所述至少一个寻呼区中的基于区域的寻呼的一个或多个参数的基础，以及（c）将所述一个或多个确定的参数用于基于区域的寻呼至少一个寻呼区域。

17. 发明授权

US08738009B1 Method and system for maintaining a reverse-active set that defines which sectors receive reverse link signals 有权
标题翻译：用于维护定义哪些扇区接收反向链路信号的反向有效集合的方法和系统
公开(公告)号：US08738009B1
公开(公告)日：2014-05-27
申请号：US13840101
申请日：2013-03-15
申请人： Sprint Spectrum L.P.
发明人： Bhagwan Khanka , Anoop K. Goyal , Hemanth Balaji Pawar , Shilpa Kowdley Srinivas
IPC分类号： H04W36/00
CPC分类号： H04W36/18 , H04L5/0035
摘要： A mobile station receives forward link signals and transmits reverse link signals for a communication session conducted via a wireless network. A controller maintains a reverse-active set that defines which sectors of the wireless network are used to receive the reverse link signals. When the mobile station transmits a request signal requesting the communication session, the controller may create the reverse-active set to include the sector that received the request signal with the highest signal strength. During the communication session, the signal strengths of the reverse link signals may be monitored in each of a plurality of sectors to obtain reverse-link signal strengths. The controller may maintain the reverse-active set based on the reverse-link signal strengths, adding sectors that report reverse-link signal strengths greater than an add threshold and dropping sectors that report reverse-link signal strengths less than a drop threshold.
摘要翻译：移动站接收前向链路信号并发送用于通过无线网络进行的通信会话的反向链路信号。控制器维护反向有效集合，其定义无线网络的哪些扇区用于接收反向链路信号。当移动站发送请求通信会话的请求信号时，控制器可以创建反向有效集合以包括接收到具有最高信号强度的请求信号的扇区。在通信会话期间，可以在多个扇区的每个扇区中监视反向链路信号的信号强度，以获得反向链路信号强度。控制器可以基于反向链路信号强度维持反向有效集合，添加报告反向链路信号强度大于添加阈值的扇区，并且丢弃报告反向链路信号强度小于丢弃阈值的扇区。

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