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1. 发明授权

US08687568B2 Method and apparatus for scrambling for discrimination of semi persistent scheduling grants 有权
标题翻译：用于加扰以识别半持续调度授权的方法和装置
公开(公告)号：US08687568B2
公开(公告)日：2014-04-01
申请号：US12403137
申请日：2009-03-12
申请人： Juan Montojo , Arnaud Meylan
发明人： Juan Montojo , Arnaud Meylan
IPC分类号： H04W4/00 , H04B7/212 , H04W72/00
CPC分类号： H04L5/0091 , H04K1/00 , H04L5/0007 , H04L5/0053 , H04L5/0064 , H04L25/03866
摘要： A method for wireless communications is provided. The method includes receiving a control payload and a check protocol on a wireless link and decoding the control payload and the check protocol. The method also includes analyzing the control payload and the check protocol in view of a scrambling protocol and determining at least one control command based on the control payload, the check protocol, and the scrambling protocol.
摘要翻译：提供了一种用于无线通信的方法。该方法包括在无线链路上接收控制有效载荷和检查协议，并解码控制有效载荷和检查协议。该方法还包括鉴于加扰协议来分析控制有效载荷和检查协议，并且基于控制有效载荷，检查协议和加扰协议来确定至少一个控制命令。

2. 发明申请

US20100074209A1 METHOD AND APPARATUS FOR CONTROLLING UE EMISSION IN A WIRELESS COMMUNICATION SYSTEM 有权
标题翻译：用于控制无线通信系统中的UE排放的方法和装置
公开(公告)号：US20100074209A1
公开(公告)日：2010-03-25
申请号：US12564553
申请日：2009-09-22
申请人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
发明人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
IPC分类号： H04W4/00 , H04B7/00 , H04W72/04 , H04B15/00
CPC分类号： H04W52/367 , H04B7/0417 , H04B7/063 , H04B7/0634 , H04B7/0639 , H04L5/0066 , H04W52/146 , H04W72/08 , H04W72/082 , H04W72/1231
摘要： Techniques for controlling the operation of user equipments (UEs) to mitigate emissions out of band are described. A base station may identify a UE potentially causing excessive emissions out of band due to transmission of control information and may schedule the UE to reduce the emissions out of band. In one design, the base station may schedule the UE to send control information on a Physical Uplink Shared Channel (PUSCH) instead of a Physical Uplink Control Channel (PUCCH). In another design, the base station may assign the UE with resources for the PUCCH to send control information. The assigned resources may be selected to mitigate the emissions out of band and may be (i) located within a target frequency range, (ii) located away from a frequency band to be mitigated with the emissions out of band, or (iii) obtained with a reuse scheme and have less inter-cell interference from other UEs.
摘要翻译：描述了用于控制用户设备（UE）的操作以减少带外发射的技术。基站可以识别由于控制信息的传输而潜在地导致带外的过量发射的UE，并且可以调度UE以减少带外的发射。在一种设计中，基站可以安排UE在物理上行链路共享信道（PUSCH）上发送控制信息，而不是物理上行链路控制信道（PUCCH）。在另一种设计中，基站可以为UE分配用于PUCCH的资源以发送控制信息。可以选择所分配的资源以减轻带外的发射，并且可以（i）位于目标频率范围内，（ii）远离频带定位，以使带宽发射得到缓解，或（iii）获得具有重用方案并且具有较少的来自其他UE的小区间干扰。

3. 发明申请

US20100041428A1 METHOD AND APPARATUS FOR POWER CONTROL OF FIRST DATA TRANSMISSION IN RANDOM ACCESS PROCEDURE OF FDMA COMMUNICATION SYSTEM 有权
标题翻译： FDMA通信系统随机接入程序中第一数据传输功率控制的方法与装置
公开(公告)号：US20100041428A1
公开(公告)日：2010-02-18
申请号：US12489077
申请日：2009-06-22
申请人： Wanshi Chen , Juan Montojo , Arnaud Meylan
发明人： Wanshi Chen , Juan Montojo , Arnaud Meylan
IPC分类号： H04W52/04
CPC分类号： H04W52/146 , H04W52/16 , H04W52/367 , H04W52/50
摘要： Transmit power is controlled for a first uplink data transmission on Physical Uplink Shared Channel (PUSCH) during random access channel (RACH) procedure. Power control adjustment for the first PUSCH transmission is performed relative to the power spectral density used for successful PRACH transmission as adjusted for bandwidth difference, etc. The uplink Physical random access channel carries the RACH information that is transmitted by the user equipment (UE) during registrations or base station originated calls. A PRACH is composed of a number of preambles and a message portion. The preambles are a series of radio frequency power “steps” that increase in power according to the power step setting until the maximum number of preambles is reached or the base station acknowledges. Once the UE receives a positive indication, it transmits the message portion of the PRACH which consists of message data and control data with independent power gain control.
摘要翻译：在随机接入信道（RACH）过程期间，对物理上行链路共享信道（PUSCH）上的第一上行链路数据传输进行发送功率的控制。相对于针对带宽差等进行调整的成功的PRACH传输所使用的功率谱密度，执行用于第一PUSCH传输的功率控制调整。上行物理随机接入信道携带由用户设备（UE）发送的RACH信息注册或基站发起呼叫。 PRACH由许多前导码和消息部分组成。前导码是一系列射频功率“步骤”，其根据功率步长设置增加功率，直到达到最大数量的前同步码或基站确认。一旦UE收到肯定的指示，它就会发送由消息数据和控制数据组成的PRACH的消息部分，并具有独立的功率增益控制。

4. 发明申请

US20100040001A1 HANDLING UPLINK GRANT IN RANDOM ACCESS RESPONSE 有权
标题翻译：在随机访问响应中处理上传列表
公开(公告)号：US20100040001A1
公开(公告)日：2010-02-18
申请号：US12501235
申请日：2009-07-10
申请人： Juan Montojo , Arnaud Meylan
发明人： Juan Montojo , Arnaud Meylan
IPC分类号： H04W72/04
CPC分类号： H04W74/006 , H04W72/04 , H04W72/042 , H04W74/004 , H04W74/0833
摘要： A wireless communication system provides for a random access channel (RACH) procedure for user equipment (UE) to request access to an uplink channel. From a physical layer perspective, an evolved Base Station (eNB) responds with a random access preamble and a random access response (RAR) of a fixed length message, such as 21 bits or 20 bits with a reserved bit for future extensions. In answer to a need that exists for an RAR to accommodate variations in system bandwidth, an approach to encoding a truncated resource block (RB) assignment of the RAR in manner in which the UE can interpret the RAR without loss of information. Thereby, needs for achieving RACH procedures and existing channel resources can be realized.
摘要翻译：无线通信系统提供用于用户设备（UE）请求对上行链路信道的接入的随机接入信道（RACH）过程。从物理层角度来看，演进基站（eNB）用固定长度消息的随机接入前同步码和随机接入响应（RAR）进行响应，诸如21比特或20比特，具有未来扩展的保留比特。为了应对存在于RAR中以适应系统带宽变化的需要，可以以UE可以在不损失信息的情况下解释RAR的方式对RAR的截断资源块（RB）分配进行编码的方法。因此，可以实现实现RACH过程和现有信道资源的需要。

5. 发明申请

US20090257385A1 FILTERING SEMI-PERSISTENT SCHEDULING FALSE ALARMS 有权
标题翻译：过滤半密码安排错误报警
公开(公告)号：US20090257385A1
公开(公告)日：2009-10-15
申请号：US12400758
申请日：2009-03-09
申请人： Arnaud Meylan , Juan Montojo
发明人： Arnaud Meylan , Juan Montojo
IPC分类号： H04W72/00 , H04L12/66
CPC分类号： H04W72/04 , H04L1/0045 , H04L1/0061 , H04L1/0072 , H04W28/04 , H04W72/042
摘要： A scheduled data communication system of an access node and terminal supports recurring communications of small data amounts such as Voice over IP (VoIP). In order to make error checking more robust in a random access response (RAR), such as for semi-persistent scheduling (SPS) for VoIP, a portion of a grant or assignment payload has a constraint imposed that can be verified as a condition precedent to determining a valid grant or assignment rather than only relying upon a validity check field, such as a cyclic redundancy check (CRC). Thereby, incorrect validation of a grant or assignment is avoided for dynamic scheduling or for semi-persistent scheduling, the latter causing a persistent error.
摘要翻译：接入节点和终端的调度数据通信系统支持诸如IP语音（VoIP）等小数据量的循环通信。为了使随机接入响应（RAR）中的错误检查（例如用于VoIP的半静态调度（SPS））更加鲁棒，授权或分配有效载荷的一部分具有强制的约束，可以被验证为先决条件以确定有效的授权或分配，而不仅仅依赖于诸如循环冗余校验（CRC）的有效性检查字段。因此，动态调度或半永久调度避免了授权或分配的不正确验证，后者导致持续性错误。

6. 发明授权

US08494572B2 Method and apparatus for power control of first data transmission in random access procedure of FDMA communication system 有权
标题翻译： FDMA通信系统随机接入过程中第一次数据传输功率控制的方法和装置
公开(公告)号：US08494572B2
公开(公告)日：2013-07-23
申请号：US12489077
申请日：2009-06-22
申请人： Wanshi Chen , Juan Montojo , Arnaud Meylan
发明人： Wanshi Chen , Juan Montojo , Arnaud Meylan
IPC分类号： H04B7/00 , H04B1/00 , H04Q11/12 , H04W4/00 , H04J3/08
CPC分类号： H04W52/146 , H04W52/16 , H04W52/367 , H04W52/50
摘要： Transmit power is controlled for a first uplink data transmission on Physical Uplink Shared Channel (PUSCH) during random access channel (RACH) procedure. Power control adjustment for the first PUSCH transmission is performed relative to the power spectral density used for successful PRACH transmission as adjusted for bandwidth difference, etc. The uplink Physical random access channel carries the RACH information that is transmitted by the user equipment (UE) during registrations or base station originated calls. A PRACH is composed of a number of preambles and a message portion. The preambles are a series of radio frequency power “steps” that increase in power according to the power step setting until the maximum number of preambles is reached or the base station acknowledges. Once the UE receives a positive indication, it transmits the message portion of the PRACH which consists of message data and control data with independent power gain control.
摘要翻译：在随机接入信道（RACH）过程期间，对物理上行链路共享信道（PUSCH）上的第一上行链路数据传输进行发送功率的控制。相对于针对带宽差等进行调整的成功的PRACH传输所使用的功率谱密度，执行用于第一PUSCH传输的功率控制调整。上行物理随机接入信道携带由用户设备（UE）发送的RACH信息注册或基站发起呼叫。 PRACH由许多前导码和消息部分组成。前导码是一系列射频功率“步骤”，其根据功率步长设置增加功率，直到达到最大数量的前同步码或基站确认。一旦UE收到肯定的指示，它就会发送由消息数据和控制数据组成的PRACH的消息部分，并具有独立的功率增益控制。

7. 发明授权

US08665804B2 Filtering semi-persistent scheduling false alarms 有权
标题翻译：过滤半持久调度虚警
公开(公告)号：US08665804B2
公开(公告)日：2014-03-04
申请号：US12400758
申请日：2009-03-09
申请人： Arnaud Meylan , Juan Montojo
发明人： Arnaud Meylan , Juan Montojo
IPC分类号： H04W4/00 , H04W72/00 , H04W72/04 , H04W28/04
CPC分类号： H04W72/04 , H04L1/0045 , H04L1/0061 , H04L1/0072 , H04W28/04 , H04W72/042
摘要： A scheduled data communication system of an access node and terminal supports recurring communications of small data amounts such as Voice over IP (VoIP). In order to make error checking more robust in a random access response (RAR), such as for semi-persistent scheduling (SPS) for VoIP, a portion of a grant or assignment payload has a constraint imposed that can be verified as a condition precedent to determining a valid grant or assignment rather than only relying upon a validity check field, such as a cyclic redundancy check (CRC). Thereby, incorrect validation of a grant or assignment is avoided for dynamic scheduling or for semi-persistent scheduling, the latter causing a persistent error.
摘要翻译：接入节点和终端的调度数据通信系统支持诸如IP语音（VoIP）等小数据量的循环通信。为了使随机接入响应（RAR）中的错误检查（例如用于VoIP的半静态调度（SPS））更加鲁棒，授权或分配有效载荷的一部分具有强制的约束，可以被验证为先决条件以确定有效的授权或分配，而不仅仅依赖于诸如循环冗余校验（CRC）的有效性检查字段。因此，动态调度或半永久调度避免了授权或分配的不正确验证，后者导致持续性错误。

8. 发明授权

US08619684B2 Method and apparatus for downlink data arrival 有权
标题翻译：用于下行链路数据到达的方法和装置
公开(公告)号：US08619684B2
公开(公告)日：2013-12-31
申请号：US12433636
申请日：2009-04-30
申请人： Arnaud Meylan , Juan Montojo , Peter Gaal
发明人： Arnaud Meylan , Juan Montojo , Peter Gaal
IPC分类号： H04W72/04 , H04J3/16 , H04J3/00
CPC分类号： H04W28/06 , H04L69/18 , H04W72/005
摘要： A method is provided to generate messages for wireless communications. The method includes encapsulating a first message protocol within the framework of a second message protocol and generating a message from the first message protocol and the second message protocol. The method transmits the first message protocol to an allocation space designated for the second message protocol.
摘要翻译：提供了一种用于生成用于无线通信的消息的方法。该方法包括在第二消息协议的框架内封装第一消息协议并从第一消息协议和第二消息协议生成消息。该方法将第一消息协议发送到为第二消息协议指定的分配空间。

9. 发明授权

US08315217B2 Method and apparatus for controlling UE emission in a wireless communication system 有权
标题翻译：用于在无线通信系统中控制UE发射的方法和装置
公开(公告)号：US08315217B2
公开(公告)日：2012-11-20
申请号：US12564553
申请日：2009-09-22
申请人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
发明人： Juan Montojo , Wanshi Chen , Peter Gaal , Arnaud Meylan
IPC分类号： H04W72/04 , H04B1/7103 , H04B7/00 , H04B15/00
CPC分类号： H04W52/367 , H04B7/0417 , H04B7/063 , H04B7/0634 , H04B7/0639 , H04L5/0066 , H04W52/146 , H04W72/08 , H04W72/082 , H04W72/1231
摘要： Techniques for controlling the operation of user equipments (UEs) to mitigate emissions out of band are described. A base station may identify a UE potentially causing excessive emissions out of band due to transmission of control information and may schedule the UE to reduce the emissions out of band. In one design, the base station may schedule the UE to send control information on a Physical Uplink Shared Channel (PUSCH) instead of a Physical Uplink Control Channel (PUCCH). In another design, the base station may assign the UE with resources for the PUCCH to send control information. The assigned resources may be selected to mitigate the emissions out of band and may be (i) located within a target frequency range, (ii) located away from a frequency band to be mitigated with the emissions out of band, or (iii) obtained with a reuse scheme and have less inter-cell interference from other UEs.
摘要翻译：描述了用于控制用户设备（UE）的操作以减轻带外发射的技术。基站可以识别由于控制信息的传输而潜在地导致带外的过量发射的UE，并且可以调度UE以减少带外的发射。在一种设计中，基站可以安排UE在物理上行链路共享信道（PUSCH）上发送控制信息，而不是物理上行链路控制信道（PUCCH）。在另一种设计中，基站可以为UE分配用于PUCCH的资源以发送控制信息。可以选择所分配的资源以减轻带外的发射，并且可以（i）位于目标频率范围内，（ii）远离频带定位，以使带宽发射得到缓解，或（iii）获得具有重用方案并且具有较少的来自其他UE的小区间干扰。

10. 发明申请

US20090274077A1 METHOD AND APPARATUS FOR DOWNLINK DATA ARRIVAL 有权
标题翻译：用于下载数据的方法和装置
公开(公告)号：US20090274077A1
公开(公告)日：2009-11-05
申请号：US12433636
申请日：2009-04-30
申请人： Arnaud Meylan , Juan Montojo , Peter Gaal
发明人： Arnaud Meylan , Juan Montojo , Peter Gaal
IPC分类号： H04W40/00 , H04J3/00
CPC分类号： H04W28/06 , H04L69/18 , H04W72/005
摘要： A method is provided to generate messages for wireless communications. The method includes encapsulating a first message protocol within the framework of a second message protocol and generating a message from the first message protocol and the second message protocol. The method transmits the first message protocol to an allocation space designated for the second message protocol.
摘要翻译：提供了一种用于生成用于无线通信的消息的方法。该方法包括在第二消息协议的框架内封装第一消息协议并从第一消息协议和第二消息协议生成消息。该方法将第一消息协议发送到为第二消息协议指定的分配空间。

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