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1. 发明授权

US07672286B2 Reverse-link structure for a multi-carrier communication system 失效
标题翻译：多载波通信系统的反向链路结构
公开(公告)号：US07672286B2
公开(公告)日：2010-03-02
申请号：US11405830
申请日：2006-04-17
申请人： Feng Qian , Hong Kui Yang , Stanislaw Czaja
发明人： Feng Qian , Hong Kui Yang , Stanislaw Czaja
IPC分类号： H04B7/216
CPC分类号： H04J13/0048 , H04L1/0025 , H04L1/1607 , H04L27/2601
摘要： A method and system for providing acknowledgment and/or data rate control (DRC) information with respect to data packets conveyed on a plurality of active forward link (FL) carriers. The number of reverse link (RL) carriers employed for the acknowledgment and/or DRC information may be less than the number of active FL carriers, and may be a single carrier, even when the signaling protocol is, in the limit, consistent with presently-supported standardized CDMA protocols. Code multiplexing techniques are employed inventively to convey information for up to fifteen FL carriers on a single, standard CDMA channel designed to provide such signaling for only a single FL carrier at a time.
摘要翻译：一种用于提供关于在多个主动前向链路（FL）载波上传送的数据分组的确认和/或数据速率控制（DRC）信息的方法和系统。用于确认和/或DRC信息的反向链路（RL）载波的数量可以小于有效FL载波的数量，并且可以是单载波，即使信令协议在限制中与目前一致支持的标准化CDMA协议。代码复用技术被发明地用于在单个标准CDMA信道上传送多达十五个FL载波的信息，该信道旨在一次仅为单个FL载波提供这种信令。

2. 发明授权

US07590094B2 Tristate requests for flexible packet retransmission 有权
标题翻译：三态请求灵活的数据包重传
公开(公告)号：US07590094B2
公开(公告)日：2009-09-15
申请号：US10947825
申请日：2004-09-23
申请人： Feng Qian , Stanislaw Czaja
发明人： Feng Qian , Stanislaw Czaja
IPC分类号： H04W4/00
CPC分类号： H04L1/1671 , H04L1/0026 , H04L1/1692 , H04L1/1819 , H04L1/1845 , H04W24/00 , H04W48/08
摘要： Extending acknowledgement messages from two states to at least three states is described, whereby such messages constitute a packet quality indication (PQI) reflecting quality or usability of the received signal. In an HARQ system, a transmitting station can flexibly select a better alternative for the next information to transmit on the basis of such PQI. One aspect includes determining how best to correct an unsuccessful packet transmission based on quality information about the specific packet. Implementing apparatus and procedures are described.
摘要翻译：描述将确认消息从两个状态扩展到至少三个状态，由此这样的消息构成反映接收到的信号的质量或可用性的分组质量指示（PQI）。在HARQ系统中，发送站可以灵活地选择基于这样的PQI来发送的下一个信息的更好的替代方案。一方面包括基于关于特定分组的质量信息来确定如何最好地校正不成功的分组传输。描述实现装置和程序。

3. 发明授权

US07567536B2 Active acknowledgment source selection 有权
标题翻译：主动确认源选择
公开(公告)号：US07567536B2
公开(公告)日：2009-07-28
申请号：US11202959
申请日：2005-08-12
申请人： Stanislaw Czaja , Feng Qian
发明人： Stanislaw Czaja , Feng Qian
IPC分类号： H04W4/00
CPC分类号： H04L1/20 , H04L1/08 , H04L1/1607 , H04L1/1812 , H04L1/1854 , H04W28/06
摘要： A wireless communication mobile station (MS or UE) evaluates and categorizes an expected effectiveness of base stations (BSs or Node-Bs) in its Active Set for receiving uplink data, and instructs at least the less effective BSs to suppress some or all acknowledgment signals with respect to particular uplink data packets from the UE. A Target Select message is described for notifying the BSs of their Acknowledgment Target Select category, and a Target Select channel is described for conveying the Target Select message to all Active Set BSs so that they can suppress acknowledgment signaling with respect to corresponding data packets as appropriate for their Acknowledgment Target Select category.
摘要翻译：无线通信移动站（MS或UE）对用于接收上行链路数据的活动集中的基站（BS或节点B）的预期有效性进行评估和分类，并指示至少较不有效的BS抑制一些或全部确认信号关于来自UE的特定上行链路数据分组。描述了目标选择消息，用于通知BS其确认目标选择类别，并且描述了目标选择信道用于将目标选择消息传送到所有活动集BS，使得它们可以适当地抑制相对于相应数据分组的确认信令为他们的确认目标选择类别。

4. 发明申请

US20060268883A1 Reverse-link structure for a multi-carrier communication system 失效
标题翻译：多载波通信系统的反向链路结构
公开(公告)号：US20060268883A1
公开(公告)日：2006-11-30
申请号：US11405830
申请日：2006-04-17
申请人： Feng Qian , Hong Yang , Stanislaw Czaja
发明人： Feng Qian , Hong Yang , Stanislaw Czaja
IPC分类号： H04B7/216
CPC分类号： H04J13/0048 , H04L1/0025 , H04L1/1607 , H04L27/2601
摘要： A method and system for providing acknowledgment and/or data rate control (DRC) information with respect to data packets conveyed on a plurality of active forward link (FL) carriers. The number of reverse link (RL) carriers employed for the acknowledgment and/or DRC information may be less than the number of active FL carriers, and may be a single carrier, even when the signaling protocol is, in the limit, consistent with presently-supported standardized CDMA protocols. Code multiplexing techniques are employed inventively to convey information for up to fifteen FL carriers on a single, standard CDMA channel designed to provide such signaling for only a single FL carrier at a time.
摘要翻译：一种用于提供关于在多个主动前向链路（FL）载波上传送的数据分组的确认和/或数据速率控制（DRC）信息的方法和系统。用于确认和/或DRC信息的反向链路（RL）载波的数量可以小于有效FL载波的数量，并且可以是单载波，即使信令协议在限制中与目前一致支持的标准化CDMA协议。代码复用技术被发明地用于在单个标准CDMA信道上传送多达十五个FL载波的信息，该信道旨在一次仅为单个FL载波提供这种信令。

5. 发明授权

US07450549B2 Pilot signal enhancements for a wireless communication system 有权
标题翻译：无线通信系统的导频信号增强
公开(公告)号：US07450549B2
公开(公告)日：2008-11-11
申请号：US10903029
申请日：2004-07-29
申请人： Feng Qian , Stanislaw Czaja
发明人： Feng Qian , Stanislaw Czaja
IPC分类号： H04J3/16
CPC分类号： H04W52/32 , H04W52/16
摘要： In a method and apparatus suitable to convey timely information for facilitating accurate reception of transmitted data, a pilot signal is modulated to convey information. The information may facilitate efficient interpretation of an associated traffic signal. Modulation of a pilot signal frame may be limited to ensure early detection, and/or to minimize impairment of pilot functionality. In one embodiment, a Secondary Pilot Channel (SPICH) is transmitted at one of several selectable power levels to boost effectiveness of a phase reference, and is modulated to indicate the selected level. Such timely information enables prompt optimal combining of the SPICH with a primary Pilot Channel (PICH), and/or permits processing efficiencies for an associated traffic channel. Pilot signal frames may be transmitted at a predetermined level during a detection preamble portion of a frame to ensure accurate and early detection, and at a more optimal level thereafter.
摘要翻译：在适于及时传送信息以便于准确地接收发送数据的方法和装置中，调制导频信号以传送信息。该信息可以促进相关联的交通信号的有效解释。可以限制导频信号帧的调制以确保早期检测，和/或最小化导频功能的损害。在一个实施例中，辅助导频信道（SPICH）以若干可选功率电平中的一个发射，以提高相位参考的有效性，并被调制以指示所选择的电平。这种及时的信息使SPICH能够与主导频信道（PICH）的及时的最佳组合，和/或允许相关业务信道的处理效率。可以在帧的检测前导码部分期间以预定级别发送导频信号帧，以确保准确和早期的检测，并且此后的更优选的级别。

6. 发明授权

US07317917B2 Mobile station connection management utilizing suitable parameter information 有权
标题翻译：移动台连接管理利用合适的参数信息
公开(公告)号：US07317917B2
公开(公告)日：2008-01-08
申请号：US10965060
申请日：2004-10-13
申请人： Feng Qian , Stanislaw Czaja
发明人： Feng Qian , Stanislaw Czaja
IPC分类号： H04Q7/20
CPC分类号： H04W48/20 , H04W36/0083 , H04W48/16
摘要： A method and apparatus managing a list of base stations (“BSs”) for which a mobile station (“MS”) can establish an optimal communications channel are disclosed. In accordance with the teachings disclosed herein, a MS acquires suitable parameter information (“information”) and bases a subsequent switching decision based upon such information. Suitable parameters comprise cell loading and/or service priority, and MS needs. Such information comprises, for example, a number of BS users, switching latency associated with a particular BS, applications available by a BS, available code space, and a number of MSs for which a particular BS can provide resources. A MS decision to switch from a first BS to a second BS is predicated upon the acquired information.
摘要翻译：公开了一种管理移动站（“MS”）能够建立最佳通信信道的基站（“BS”）列表的方法和装置。根据本文公开的教导，MS获取合适的参数信息（“信息”），并且基于这样的信息进行后续切换判定。合适的参数包括小区加载和/或服务优先级，以及MS需求。这样的信息包括例如多个BS用户，与特定BS相关联的切换延迟，BS可用的应用，可用代码空间以及特定BS可以为其提供资源的多个MS。取决于所获取的信息，从第一BS切换到第二BS的MS决定。

7. 发明授权

US08254363B2 Tristate requests for flexible packet retransmission 有权
标题翻译：三态请求灵活的数据包重传
公开(公告)号：US08254363B2
公开(公告)日：2012-08-28
申请号：US12537096
申请日：2009-08-06
申请人： Feng Qian , Stanislaw Czaja
发明人： Feng Qian , Stanislaw Czaja
IPC分类号： H04B7/212
CPC分类号： H04L1/1671 , H04L1/0026 , H04L1/1692 , H04L1/1819 , H04L1/1845 , H04W24/00 , H04W48/08
摘要： Extending acknowledgement messages from two states to at least three states is described, whereby such messages constitute a packet quality indication (PQI) reflecting quality or usability of the received signal. In an HARQ system, a transmitting station can flexibly select a better alternative for the next information to transmit on the basis of such PQI. One aspect includes determining how best to correct an unsuccessful packet transmission based on quality information about the specific packet. Implementing apparatus and procedures are described.
摘要翻译：描述将确认消息从两个状态扩展到至少三个状态，由此这样的消息构成反映接收到的信号的质量或可用性的分组质量指示（PQI）。在HARQ系统中，发送站可以灵活地选择基于这样的PQI来发送的下一个信息的更好的替代方案。一方面包括基于关于特定分组的质量信息来确定如何最好地校正不成功的分组传输。描述实现装置和程序。

8. 发明申请

US20090319854A1 TRISTATE REQUESTS FOR FLEXIBLE PACKET RETRANSMISSION 有权
标题翻译：灵活的分组重新定位要求
公开(公告)号：US20090319854A1
公开(公告)日：2009-12-24
申请号：US12537096
申请日：2009-08-06
申请人： Feng Qian , Stanislaw Czaja
发明人： Feng Qian , Stanislaw Czaja
IPC分类号： H04L1/14 , G06F11/14
CPC分类号： H04L1/1671 , H04L1/0026 , H04L1/1692 , H04L1/1819 , H04L1/1845 , H04W24/00 , H04W48/08
摘要： Extending acknowledgement messages from two states to at least three states is described, whereby such messages constitute a packet quality indication (PQI) reflecting quality or usability of the received signal. In an HARQ system, a transmitting station can flexibly select a better alternative for the next information to transmit on the basis of such PQI. One aspect includes determining how best to correct an unsuccessful packet transmission based on quality information about the specific packet. Implementing apparatus and procedures are described.
摘要翻译：描述将确认消息从两个状态扩展到至少三个状态，由此这样的消息构成反映接收到的信号的质量或可用性的分组质量指示（PQI）。在HARQ系统中，发送站可以灵活地选择基于这样的PQI来发送的下一个信息的更好的替代方案。一方面包括基于关于特定分组的质量信息来确定如何最好地校正不成功的分组传输。描述实现装置和程序。

9. 发明申请

US20060034241A1 Active acknowledgment source selection 有权
公开(公告)号：US20060034241A1
公开(公告)日：2006-02-16
申请号：US11202959
申请日：2005-08-12
申请人： Stanislaw Czaja , Feng Qian
发明人： Stanislaw Czaja , Feng Qian
IPC分类号： H04B7/216 , H04L1/18
CPC分类号： H04L1/20 , H04L1/08 , H04L1/1607 , H04L1/1812 , H04L1/1854 , H04W28/06
摘要： A wireless communication mobile station (MS or UE) evaluates and categorizes an expected effectiveness of base stations (BSs or Node-Bs) in its Active Set for receiving uplink data, and instructs at least the less effective BSs to suppress some or all acknowledgment signals with respect to particular uplink data packets from the UE. A Target Select message is described for notifying the BSs of their Acknowledgment Target Select category, and a Target Select channel is described for conveying the Target Select message to all Active Set BSs so that they can suppress acknowledgment signaling with respect to corresponding data packets as appropriate for their Acknowledgment Target Select category.

10. 发明申请

US20050259622A1 Legacy-compatible signaling extension method for broadcast/multicast service indications 有权
标题翻译：用于广播/多播服务指示的传统兼容信令扩展方法
公开(公告)号：US20050259622A1
公开(公告)日：2005-11-24
申请号：US10955241
申请日：2004-09-30
申请人： Stanislaw Czaja , Feng Qian
发明人： Stanislaw Czaja , Feng Qian
IPC分类号： H04B7/216 , H04L5/12
CPC分类号： H04L5/12
摘要： A method of extending, for enabled stations, the number of information states conveyed by a signal employed by legacy (non-enabled) stations. The additional information states may convey a Broadcast/Multicast Service (BCMCS) Indication by means of tristate modulation, including binary phase shift keying plus zero amplitude. A signal, such as a quick paging (QP) message, is selected because legacy receivers combine subunits of the message before the data content is determined. Complementary modulation is applied to the subunits, such that legacy combining renders the message information indistinguishable from harmless messages, yet distinguishable as a distinct additional information state in a legacy receiver. For example, a legacy receiver cannot distinguish a new QP message from a “zero” signal, due to application of inverse BPSK to the subunits. An enabled station may thus detect new information, such as a BCMCS Indicator, in a manner that is compatible with legacy stations.
摘要翻译：对于启用站扩展由遗留（未启用）站采用的信号传送的信息状态的数量的方法。附加信息状态可以通过三态调制（包括二进制相移键控加上零幅度）传送广播/组播服务（BCMCS）指示。选择诸如快速寻呼（QP）消息的信号，因为传统接收机在确定数据内容之前组合消息的子单元。互补调制被应用于子单元，使得传统组合使得消息信息与无害消息无区别，而在遗留接收器中可区分为独特的附加信息状态。例如，由于向子单元应用逆BPSK，传统接收机不能将新的QP消息与“零”信号区分开。因此，启用站可以以与传统站兼容的方式检测新信息，诸如BCMCS指示符。

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