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61.发明申请公开(公告)号：US20170188369A1
公开(公告)日：2017-06-29
申请号：US15456218
申请日：2017-03-10
Applicant: WI-LAN, INC.
Inventor： Anthony Gerkis
IPC: H04W72/08 , H04W28/14 , H04L12/863
CPC classification number: H04W72/08 , H04L47/10 , H04L47/125 , H04L47/22 , H04L47/2433 , H04L47/2441 , H04L47/245 , H04L47/38 , H04L47/50 , H04L47/621 , H04L47/6215 , H04L47/6275 , H04W24/02 , H04W28/10 , H04W28/14 , H04W28/24 , H04W72/087 , H04W72/1236 , H04W72/1242 , H04W88/06 , H04W88/08
Abstract: An apparatus, system and method are provided for transmitting data from logical channel queues over a telecommunications link, each of the logical channel queues capable of being associated with quality of service attributes, the method including determining available resources for transmission over the telecommunications link in a frame; selecting one of the logical channel queues based on a first one of the quality of service attributes; packaging data from the selected one of the logical channel queues until one of: a second one of the quality of service attributes for the selected one of the logical channel queues is satisfied, the available resources are used, or the selected one of the logical channel queues is empty; and repeating the selecting step and the packaging step for remaining ones of the logical channel queues.
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公开(公告)号：US20160345340A1
公开(公告)日：2016-11-24
申请号：US15229869
申请日：2016-08-05
Applicant: WI-LAN, INC.
Inventor： Anthony Gerkis
IPC: H04W72/08 , H04L12/851
CPC classification number: H04W72/08 , H04L47/10 , H04L47/125 , H04L47/22 , H04L47/2433 , H04L47/2441 , H04L47/245 , H04L47/38 , H04L47/50 , H04L47/621 , H04L47/6215 , H04L47/6275 , H04W24/02 , H04W28/10 , H04W28/14 , H04W28/24 , H04W72/087 , H04W72/1236 , H04W72/1242 , H04W88/06 , H04W88/08
Abstract: An apparatus, system and method are provided for transmitting data from logical channel queues over a telecommunications link, each of the logical channel queues capable of being associated with quality of service attributes, the method including determining available resources for transmission over the telecommunications link in a frame; selecting one of the logical channel queues based on a first one of the quality of service attributes; packaging data from the selected one of the logical channel queues until one of: a second one of the quality of service attributes for the selected one of the logical channel queues is satisfied, the available resources are used, or the selected one of the logical channel queues is empty; and repeating the selecting step and the packaging step for remaining ones of the logical channel queues.
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公开(公告)号：US20160308701A1
公开(公告)日：2016-10-20
申请号：US15193988
申请日：2016-06-27
Applicant: Wi-LAN Inc.
Inventor： Yair Bourlas , Adam E. Newham , Lei Wang , Srikanth Gummadi
IPC: H04L27/26 , H04W76/04 , H04W72/14 , H04W72/04 , H04B7/26 , H04W64/00 , H04W36/00 , H04W74/00 , H04L5/00 , H04W74/08 , H04J11/00
Abstract: Systems and methods of pre-allocating identifiers to wireless devices for use in requesting resources over a random access channel are described. A wireless communication system includes a random access channel over which wireless devices can anonymously send requests for resources. The base stations receiving and processing the anonymous requests reduces the probability of random access channel collisions and conserves the resources needed to support the anonymous requests by pre-allocating one or more identifiers to select wireless devices. The wireless devices having the pre-allocated codes can transmit a particular code over the random access channel as a request for resources that uniquely identifies the requester.
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64.发明授权公开(公告)号：US09420573B2
公开(公告)日：2016-08-16
申请号：US14523755
申请日：2014-10-24
Applicant: Wi-LAN, Inc.
Inventor： Kenneth L. Stanwood , James F. Mollenauer , Israel Jay Klein , Sheldon L. Gilbert
IPC: H04J3/16 , H04W72/04 , H04Q11/04 , H04W28/14 , H04W74/06 , H04L5/00 , H04W28/02 , H04W60/00 , H04W72/10 , H04W56/00 , H04L12/70 , H04W4/06 , H04W8/24 , H04W28/06
CPC classification number: H04W72/0413 , H04L5/0064 , H04L5/0092 , H04L2012/5607 , H04L2012/561 , H04Q11/0478 , H04W4/06 , H04W8/24 , H04W28/0268 , H04W28/06 , H04W28/14 , H04W56/0005 , H04W60/00 , H04W72/0406 , H04W72/042 , H04W72/044 , H04W72/0453 , H04W72/048 , H04W72/10 , H04W74/06
Abstract: A method and apparatus for requesting and allocating bandwidth in a broadband wireless communication system. The method and apparatus includes a combination of techniques that allow a plurality of CPEs to communicate their bandwidth request messages to respective base stations. One technique includes a “polling” method whereby a base station polls CPEs individually or in groups and allocates bandwidth specifically for the purpose of allowing the CPEs to respond with bandwidth requests. The polling of the CPEs by the base station may be in response to a CPE setting a “poll-me bit” or, alternatively, it may be periodic. Another technique comprises “piggybacking” bandwidth requests on bandwidth already allocated to a CPE. Currently active CPEs request bandwidth using unused portions of uplink bandwidth that is already allocated to the CPE. The CPE is responsible for distributing the allocated uplink bandwidth in a manner that accommodates the services provided by the CPE.
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公开(公告)号：US20160007382A1
公开(公告)日：2016-01-07
申请号：US14854747
申请日：2015-09-15
Applicant: Wi-LAN Inc.
Inventor： Yair Bourlas , Adam E. Newham , Lei Wang , Srikanth Gummadi
CPC classification number: H04L27/2601 , H04B7/2668 , H04J11/0073 , H04L5/0051 , H04W36/0016 , H04W36/08 , H04W64/006 , H04W72/048 , H04W72/14 , H04W74/004 , H04W74/006 , H04W74/0833 , H04W74/085 , H04W74/0875 , H04W74/0891 , H04W76/28 , H04W88/02 , H04W88/08
Abstract: Systems and methods of pre-allocating identifiers to wireless devices for use in requesting resources over a random access channel are described. A wireless communication system includes a random access channel over which wireless devices can anonymously send requests for resources. The base stations receiving and processing the anonymous requests reduces the probability of random access channel collisions and conserves the resources needed to support the anonymous requests by pre-allocating one or more identifiers to select wireless devices. The wireless devices having the pre-allocated codes can transmit a particular code over the random access channel as a request for resources that uniquely identifies the requester.
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Patent Agency Ranking
公开(公告)号：US09226319B2
公开(公告)日：2015-12-29
申请号：US13957173
申请日：2013-08-01
Applicant: Wi-LAN, Inc.
Inventor： Yair Bourlas , Adam E. Newham , Lei Wang , Srikanth Gummadi
IPC: H04W74/08
Abstract: Systems and methods of pre-allocating identifiers to wireless devices for use in requesting resources over a random access channel are described. A wireless communication system includes a random access channel over which wireless devices can anonymously send requests for resources. The base stations receiving and processing the anonymous requests reduces the probability of random access channel collisions and conserves the resources needed to support the anonymous requests by pre-allocating one or more identifiers to select wireless devices. The wireless devices having the pre-allocated codes can transmit a particular code over the random access channel as a request for resources that uniquely identifies the requester.
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公开(公告)号：US20150365927A1
公开(公告)日：2015-12-17
申请号：US14835471
申请日：2015-08-25
Applicant: Wi-LAN, Inc.
Inventor： Kenneth L. Stanwood , Israel Jay Klein , George Lin , An Chen
CPC classification number: H04W72/042 , H04B7/15557 , H04B7/212 , H04B7/2615 , H04B7/2656 , H04B7/2681 , H04L1/0003 , H04L1/0009 , H04L5/16 , H04W56/0085 , H04W72/14
Abstract: A system and method for mapping a combined frequency division duplexing (FDD) Time Division Multiplexing (TDM)/Time Division Multiple Access (TDMA) downlink subframe for use with half-duplex and full-duplex terminals in a communication system. Embodiments of the downlink subframe vary Forward Error Correction (FEC) types for a given modulation scheme as well as support the implementation of a smart antenna at a base station in the communication system. Embodiments of the system are also used in a TDD communication system to support the implementation of smart antennae. A scheduling algorithm allows TDM and TDMA portions of a downlink to efficiently co-exist in the same downlink subframe and simultaneously support full and half-duplex terminals.
Abstract translation: 用于映射在通信系统中与半双工和全双工终端一起使用的组合频分双工（FDD）时分复用（TDM）/时分多址（TDMA））下行链路子帧的系统和方法。 下行链路子帧的实施例对于给定的调制方案改变前向纠错（FEC）类型，并且支持在通信系统中的基站处的智能天线的实现。 该系统的实施例也用于TDD通信系统以支持智能天线的实现。 调度算法允许下行链路的TDM和TDMA部分在相同的下行链路子帧中有效共存，同时支持全双工和半双工终端。
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公开(公告)号：US20150359009A1
公开(公告)日：2015-12-10
申请号：US14831525
申请日：2015-08-20
Applicant: Wi-LAN Inc.
Inventor： Yair Bourlas , Adam E. Newham , Lei Wang , Srikanth Gummadi
CPC classification number: H04L27/2601 , H04B7/2668 , H04J11/0073 , H04L5/0051 , H04W36/0016 , H04W36/08 , H04W64/006 , H04W72/048 , H04W72/14 , H04W74/004 , H04W74/006 , H04W74/0833 , H04W74/085 , H04W74/0875 , H04W74/0891 , H04W76/28 , H04W88/02 , H04W88/08
Abstract: Systems and methods of pre-allocating identifiers to wireless devices for use in requesting resources over a random access channel are described. A wireless communication system includes a random access channel over which wireless devices can anonymously send requests for resources. The base stations receiving and processing the anonymous requests reduces the probability of random access channel collisions and conserves the resources needed to support the anonymous requests by pre-allocating one or more identifiers to select wireless devices. The wireless devices having the pre-allocated codes can transmit a particular code over the random access channel as a request for resources that uniquely identifies the requester.
Abstract translation: 描述了将标识符预分配给无线设备以用于在随机接入信道上请求资源的系统和方法。 无线通信系统包括随机接入信道，无线设备可通过该随机接入信道匿名地发送资源请求。 接收和处理匿名请求的基站降低了随机接入信道冲突的概率，并通过预分配一个或多个标识符来选择无线设备来节省支持匿名请求所需的资源。 具有预先分配的代码的无线设备可以通过随机接入信道发送特定的代码，作为唯一地标识请求者的资源的请求。
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69.发明申请公开(公告)号：US20150358856A1
公开(公告)日：2015-12-10
申请号：US14831387
申请日：2015-08-20
Applicant: Wi-Lan, Inc.
Inventor： Kenneth L. Stanwood , Stanley Wang , Robert M. Johnson
CPC classification number: H04W72/042 , H04L1/0003 , H04L1/0042 , H04L5/0044 , H04L69/04 , H04L69/22 , H04W28/0205 , H04W28/0263 , H04W28/065 , H04W72/04 , H04W72/0446 , H04W76/10
Abstract: A communication system and method are disclosed for transmitting packets of information in at least one first format over a communications link that utilizes packets of information in a second format. In certain embodiments, the packets of information in a first format are converted to packets of information in the second format prior to transmission via the communications link by packing and fragmenting the information in the first format in a coordinated manner. Embodiments may also utilize packing subheaders and fragmentation control bits in the packing and fragmentation processes.
Abstract translation: 公开了一种用于通过利用第二格式的信息分组的通信链路以至少一种第一格式发送信息分组的通信系统和方法。 在某些实施例中，通过以协调的方式打包和分段第一格式的信息，经由通信链路将第一格式的信息分组转换为第二格式的信息分组。 实施例还可以在打包和分段处理中利用打包分头和分段控制位。
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公开(公告)号：US09191940B2
公开(公告)日：2015-11-17
申请号：US13903712
申请日：2013-05-28
Applicant: Wi-LAN, Inc.
Inventor： Kenneth L. Stanwood , Israel Jay Klein , George Lin , An Chen
CPC classification number: H04W72/042 , H04B7/15557 , H04B7/212 , H04B7/2615 , H04B7/2656 , H04B7/2681 , H04L1/0003 , H04L1/0009 , H04L5/16 , H04W56/0085 , H04W72/14
Abstract: A system and method for mapping a combined frequency division duplexing (FDD) Time Division Multiplexing (TDM)/Time Division Multiple Access (TDMA) downlink subframe for use with half-duplex and full-duplex terminals in a communication system. Embodiments of the downlink subframe vary Forward Error Correction (FEC) types for a given modulation scheme as well as support the implementation of a smart antenna at a base station in the communication system. Embodiments of the system are also used in a TDD communication system to support the implementation of smart antennae. A scheduling algorithm allows TDM and TDMA portions of a downlink to efficiently co-exist in the same downlink subframe and simultaneously support full and half-duplex terminals.
Abstract translation: 用于映射在通信系统中与半双工和全双工终端一起使用的组合频分双工（FDD）时分复用（TDM）/时分多址（TDMA））下行链路子帧的系统和方法。 下行链路子帧的实施例对于给定的调制方案改变前向纠错（FEC）类型，并且支持在通信系统中的基站处的智能天线的实现。 该系统的实施例也用于TDD通信系统以支持智能天线的实现。 调度算法允许下行链路的TDM和TDMA部分在相同的下行链路子帧中有效共存，同时支持全双工和半双工终端。
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