METHOD TO SIMPLIFY UPLINK STATE FLAG (USF) DECODING COMPLEXITY FOR REDHOT A AND B WIRELESS TRANSMIT/RECEIVE UNITS
    21.
    发明申请
    METHOD TO SIMPLIFY UPLINK STATE FLAG (USF) DECODING COMPLEXITY FOR REDHOT A AND B WIRELESS TRANSMIT/RECEIVE UNITS 审中-公开
    简化上一级状态标签(USF)的方法解码REDHOT A和B无线传输/接收单元的复杂性

    公开(公告)号:US20090086686A1

    公开(公告)日:2009-04-02

    申请号:US12241834

    申请日:2008-09-30

    IPC分类号: H04J3/00 H04W8/00

    CPC分类号: H04L1/0038 H04L1/0086

    摘要: A method and apparatus allow for reliable and low-complexity decoding of EGPRS2 communication bursts when RTTI and BTTI equipment operate on the same timeslot(s). Various configurations for the Uplink State Flag (USF) mapping employ adjustable bit swapping of some or all USF channel-coded bits in communication bursts. Configurations that allow for an adjustable use of the symbol mapping stage in the transmitter and receiver to allow for more throughput and/or reduced complexity are also disclosed. Admissible mapping rules are known to the receiver and transmitter and therefore reduce the complexity of decoding this information. In order to increase throughput for EGPRS2 communication bursts, RTTI transmissions of different modulation types or EGPRS/EGPRS2 modulation and coding schemes during a BTTI interval are introduced that allow for reliable USF decoding and reduced decoder complexity.

    摘要翻译: 当RTTI和BTTI设备在相同的时隙上运行时,一种方法和装置允许EGPRS2通信突发的可靠和低复杂度的解码。 用于上行链路状态标志(USF)映射的各种配置在通信脉冲串中使用一些或所有USF信道编码比特的可调比特交换。 还公开了允许在发射机和接收机中可调节地使用符号映射级以允许更多吞吐量和/或降低的复杂度的配置。 允许的映射规则对于接收器和发射器是已知的,因此降低了解码该信息的复杂度。 为了增加EGPRS2通信突发的吞吐量,引入了在BTTI间隔期间不同调制类型或EGPRS / EGPRS2调制和编码方案的RTTI传输,其允许可靠的USF解码和降低的解码器复杂度。

    METHOD AND APPARATUS FOR TIME-BASED FAST ACK/NACK RESPONSE OPERATION WITH ENHANCED GENERAL PACKET RADIO SERVICE 2 UPLINK
    22.
    发明申请
    METHOD AND APPARATUS FOR TIME-BASED FAST ACK/NACK RESPONSE OPERATION WITH ENHANCED GENERAL PACKET RADIO SERVICE 2 UPLINK 有权
    用于基于时间的快速ACK / NACK响应操作的方法和设备与增强的一般分组无线电服务2上行链路

    公开(公告)号:US20090086685A1

    公开(公告)日:2009-04-02

    申请号:US12241256

    申请日:2008-09-30

    IPC分类号: H04J3/00

    CPC分类号: H04L1/1685 H04L1/1664

    摘要: A method and apparatus for time-based fast positive acknowledgement (ACK)/negative acknowledgement (NACK) reporting (FANR) operation with enhanced general packet radio service 2 uplink (HUGE) are disclosed. A wireless transmit/receive unit (WTRU) configures downlink FANR operation and EGPRS-2 mode uplink transmission not to be in conflict. A modulation and coding scheme (MCS) for the EGPRS-2 mode may be limited to an MCS containing at most two RLC data blocks. Alternatively, three or more piggybacked ACK/NACK (PAN) bits may be used for a time-based FANR operation if an EGPRS-2 mode is configured. Alternatively, at least one PAN bit may indicate an ACK/NACK for a group of RLC data blocks. The number of PAN bits for a time-based FANR operation may be configured by the network. The downlink FANR operation may be dynamically switched between time-based and SSN-based.

    摘要翻译: 公开了一种用于基于时间的快速肯定确认(ACK)/否定确认(NACK)报告(FANR)操作与增强的通用分组无线电业务2上行链路(HUG)的方法和装置。 无线发射/接收单元(WTRU)配置下行链路FANR操作和EGPRS-2模式上行链路传输不被冲突。 用于EGPRS-2模式的调制和编码方案(MCS)可以限于包含至多两个RLC数据块的MCS。 或者,如果配置了EGPRS-2模式,则可以将三个或更多个捎带的ACK / NACK(PAN)比特用于基于时间的FANR操作。 或者,至少一个PAN位可以指示用于一组RLC数据块的ACK / NACK。 基于时间的FANR操作的PAN位数可以由网络配置。 可以在基于时间和基于SSN的动态切换下行链路FANR操作。

    SUPPORT OF DOWNLINK DUAL CARRIERS AND OTHER FEATURES OF EVOLVED GERAN NETWORKS
    23.
    发明申请
    SUPPORT OF DOWNLINK DUAL CARRIERS AND OTHER FEATURES OF EVOLVED GERAN NETWORKS 审中-公开
    支持下行双向运营商和其他特色的革新GERAN网络

    公开(公告)号:US20090163158A1

    公开(公告)日:2009-06-25

    申请号:US12186141

    申请日:2008-08-05

    IPC分类号: H04B1/04 H04W4/00 H04J3/00

    CPC分类号: H04W52/146 H04W52/262

    摘要: A wireless transmit receive unit (WTRU) configured to indicate REDHOT and HUGE multi-slot capability to a network. The REDHOT multi-slot capability is included in a MS Classmark 3 information element and a MS Radio Access Capability information element. In another embodiment, DLDC operation in an evolved GERAN system includes both single carrier and dual carrier modes. Monitoring in single carrier mode reduces battery consumption. Various techniques for enabling dual carrier mode are disclosed.

    摘要翻译: 无线发射接收单元(WTRU),被配置为向网络指示REDHOT和巨大的多时隙能力。 REDHOT多时隙功能包含在MS Classmark 3信息元素和MS无线接入能力信息元素中。 在另一个实施例中,演进的GERAN系统中的DLDC操作包括单载波和双载波模式。 在单载波模式下监控可以减少电池消耗。 公开了用于启用双载波模式的各种技术。

    Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator
    24.
    发明授权
    Method and apparatus for providing piggybacked positive acknowledgement/negative acknowledgement field indicator and a polling indicator 有权
    用于提供负载确认/否定确认字段指示符和轮询指示符的方法和装置

    公开(公告)号:US07912093B2

    公开(公告)日:2011-03-22

    申请号:US12116291

    申请日:2008-05-07

    摘要: A method and apparatus of providing a piggybacked positive acknowledgement/negative acknowledgement (ACK/NACK) (PAN) field indicator (PANI) and a polling indicator are disclosed. A combined field of a PANI bit, a relative reserved block period (RRBP) bit and an EGPRS supplementary polling (ES/P) field may indicate a polling scheme and a presence of a PAN field. Alternatively, the presence of the PAN field in the data block may be indicated by using a specific training sequence. Alternatively, a forward error correction (FEC) coding may be performed on the data block including the header, and the presence of the PAN field may be indicated by scrambling the encoded bits corresponding the header with a specific scrambling sequence. Alternatively, a header check sequence (HCS) may be generated and the presence of the PAN field is indicated by mixing a predetermined sequence with the HCS.

    摘要翻译: 公开了一种提供负载确认/否定确认(ACK / NACK)(PAN)场指示符(PANI)和轮询指示符的方法和装置。 PANI位,相对保留块周期(RRBP)位和EGPRS补充轮询(ES / P)字段的组合字段可以指示轮询方案和PAN字段的存在。 或者,可以通过使用特定训练序列来指示数据块中的PAN场的存在。 或者,可以对包括头部的数据块执行前向纠错(FEC)编码,并且可以通过用特定加扰序列对与该标题相对应的编码比特来加扰PAN字段的存在。 或者,可以产生头部检查序列(HCS),并通过将预定序列与HCS混合来指示PAN场的存在。

    METHOD AND APPARATUS FOR PROVIDING PIGGYBACKED POSITIVE ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT FIELD INDICATOR AND A POLLING INDICATOR
    25.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING PIGGYBACKED POSITIVE ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT FIELD INDICATOR AND A POLLING INDICATOR 有权
    用于提供真正的肯定确认/否定确认的方法和装置现场指示器和一个调查指示器

    公开(公告)号:US20080279211A1

    公开(公告)日:2008-11-13

    申请号:US12116291

    申请日:2008-05-07

    IPC分类号: H04L12/403

    摘要: A method and apparatus of providing a piggybacked positive acknowledgement/negative acknowledgement (ACK/NACK) (PAN) field indicator (PANI) and a polling indicator are disclosed. A combined field of a PANI bit, a relative reserved block period (RRBP) bit and an EGPRS supplementary polling (ES/P) field may indicate a polling scheme and a presence of a PAN field. Alternatively, the presence of the PAN field in the data block may be indicated by using a specific training sequence. Alternatively, a forward error correction (FEC) coding may be performed on the data block including the header, and the presence of the PAN field may be indicated by scrambling the encoded bits corresponding the header with a specific scrambling sequence. Alternatively, a header check sequence (HCS) may be generated and the presence of the PAN field is indicated by mixing a predetermined sequence with the HCS.

    摘要翻译: 公开了一种提供负载确认/否定确认(ACK / NACK)(PAN)场指示符(PANI)和轮询指示符的方法和装置。 PANI位,相对保留块周期(RRBP)位和EGPRS补充轮询(ES / P)字段的组合字段可以指示轮询方案和PAN字段的存在。 或者,可以通过使用特定训练序列来指示数据块中的PAN场的存在。 或者,可以对包括头部的数据块执行前向纠错(FEC)编码,并且可以通过以特定的加扰序列对与该标题相对应的编码比特来加扰PAN字段的存在。 或者,可以产生头部检查序列(HCS),并通过将预定序列与HCS混合来指示PAN场的存在。

    METHOD AND APPARATUS FOR CONTROL CHANNEL OPERATION IN GERAN
    26.
    发明申请
    METHOD AND APPARATUS FOR CONTROL CHANNEL OPERATION IN GERAN 有权
    在GERAN中控制信道操作的方法和装置

    公开(公告)号:US20100067440A1

    公开(公告)日:2010-03-18

    申请号:US12539163

    申请日:2009-08-11

    IPC分类号: H04W40/00

    摘要: A method and apparatus to improve the quality of control signaling based on signaling messages controlling speech or data transmission over an air interface between at least two Multi-User-Reusing-One-Slot/Voice Services Over Adaptive Multiuser Channels On One Slot (MUROS/VAMOS) capable wireless transmit/receive units (WTRUs). The WTRUs communicate with each other at the physical layer via signaling messages transmitted in control channels such as Slow Associated Control Channel (SACCH) and Fast Associated Control Channel (FACCH). Speech services are provided simultaneously over the same physical channel, and the Timing Advance (TA) and Power Command (PC) parameters of a WTRU are multiplexed in several occurrences of the SACCH or FACCH to increase the number of channel bits available for channel coding.

    摘要翻译: 一种基于在一个时隙上的自适应多用户信道上的至少两个多用户重复 - 一时隙/语音服务之间的空中接口控制语音或数据传输的信令消息来提高控制信令质量的方法和装置(MUROS / VAMOS)无线发射/接收单元(WTRU)。 WTRU通过在诸如慢关联控制信道(SACCH)和快速关联控制信道(FACCH)等控制信道中发送的信令消息在物理层彼此通信。 在相同的物理信道上同时提供语音服务,并且WTRU的定时提前(TA)和功率命令(PC)参数在多次发生的SACCH或FACCH中被复用,以增加可用于信道编码的信道比特数。

    Method and apparatus for control channel operation in GERAN
    27.
    发明授权
    Method and apparatus for control channel operation in GERAN 有权
    用于GERAN中控制信道操作的方法和装置

    公开(公告)号:US08942187B2

    公开(公告)日:2015-01-27

    申请号:US12539163

    申请日:2009-08-11

    摘要: A method and apparatus to improve the quality of control signaling based on signaling messages controlling speech or data transmission over an air interface between at least two Multi-User-Reusing-One-Slot/Voice Services Over Adaptive Multiuser Channels On One Slot (MUROS/VAMOS) capable wireless transmit/receive units (WTRUs). The WTRUs communicate with each other at the physical layer via signaling messages transmitted in control channels such as Slow Associated Control Channel (SACCH) and Fast Associated Control Channel (FACCH). Speech services are provided simultaneously over the same physical channel, and the Timing Advance (TA) and Power Command (PC) parameters of a WTRU are multiplexed in several occurrences of the SACCH or FACCH to increase the number of channel bits available for channel coding.

    摘要翻译: 一种基于在一个时隙上的自适应多用户信道上的至少两个多用户重复 - 一时隙/语音服务之间的空中接口控制语音或数据传输的信令消息来提高控制信令质量的方法和装置(MUROS / VAMOS)无线发射/接收单元(WTRU)。 WTRU通过在诸如慢关联控制信道(SACCH)和快速关联控制信道(FACCH)等控制信道中发送的信令消息在物理层彼此通信。 在相同的物理信道上同时提供语音服务,并且WTRU的定时提前(TA)和功率命令(PC)参数在多次发生的SACCH或FACCH中被复用,以增加可用于信道编码的信道比特数。

    METHOD AND APPARATUS FOR INCREASING CONTROL CHANNEL CAPACITY IN GERAN
    28.
    发明申请
    METHOD AND APPARATUS FOR INCREASING CONTROL CHANNEL CAPACITY IN GERAN 审中-公开
    在GERAN中增加控制信道容量的方法和装置

    公开(公告)号:US20100081445A1

    公开(公告)日:2010-04-01

    申请号:US12566126

    申请日:2009-09-24

    IPC分类号: H04W72/04

    摘要: A method and apparatus may be used for increasing control channel capacity in Global System for Mobile communications (GSM). In a first method, the Multi-User-Reusing-One-Slot or Voice Services Over Adaptive Multiuser Channels On One Slot (MUROS/VAMOS) concept may be applied to timeslots or bursts carrying a Stand Alone Dedicated Control Channel (SDCCH). In a second method, the control signaling needed to support call setup for voice traffic may be switched over to a MUROS/VAMOS-capable traffic channel as early as possible instead of being handled through the SDCCH. In a third method, the channel coding format of the signaling bursts and/or bursts sent and received on the allocated traffic or SDCCH timeslots or resources may be modified to provide for additional link robustness and to overcome an intrinsic penalty when allowing for two simultaneous wireless transmit/receive units (WTRUs) on a timeslot used for signaling. In a fourth method, a WTRU may notify the GSM network that the WTRU is MUROS/VAMOS capable.

    摘要翻译: 可以使用一种方法和装置来增加全球移动通信系统(GSM)中的控制信道容量。 在第一种方法中,在一个时隙(MUROS / VAMOS)上的自适应多用户信道上的多用户重用单时隙或语音服务概念可以应用于携带独立专用控制信道(SDCCH)的时隙或突发。 在第二种方法中,支持语音业务的呼叫建立所需的控制信令可以尽早地切换到具有MUROS / VAMOS能力的业务信道,而不是通过SDCCH处理。 在第三种方法中,可以修改在所分配的业务或SDCCH时隙或资源上发送和接收的信令突发和/或突发的信道编码格式,以提供额外的链路鲁棒性并且克服当允许两个同时无线 发送/接收单元(WTRU)用于信令的时隙。 在第四种方法中,WTRU可以通知GSM网络该WTRU是MUROS / VAMOS能力的。

    METHOD AND APPARATUS FOR SIGNALING IN MULTIPLE USER ONE-SLOT OPERATION IN WIRELESS COMMUNICATION
    29.
    发明申请
    METHOD AND APPARATUS FOR SIGNALING IN MULTIPLE USER ONE-SLOT OPERATION IN WIRELESS COMMUNICATION 失效
    用于无线通信中多用户一插槽操作的方法和装置

    公开(公告)号:US20090201880A1

    公开(公告)日:2009-08-13

    申请号:US12328951

    申请日:2008-12-05

    IPC分类号: H04W36/00

    摘要: Disclosed are multiple embodiments of method and apparatus to facilitate Multiple Users Reusing One Timeslot (MUROS) operation in wireless communications. A pair of wireless transmit/receive units (WTRUs) may be multiplexed onto a timeslot using a same pulse format. A WTRU may communicate on a network using MUROS technology both on the downlink (DL) and the uplink (UL), and may use a first pulse format on the DL and a second different pulse format on the UL. Pulse format support information to facilitate MUROS operation may be communicated between a network and a WTRU. The support information may be communicated in Radio Resource Control (RRC) messages. A network may allow for concurrent operation of WTRUs using different types of MUROS technology. For example, a network may include WTRUs using MUROS based on orthogonal sub-channels (OSC) while other WTRUs use MUROS based on an interference-canceling technology such as Downlink Advanced Receiver Performance (DARP) Phase I or Phase II.

    摘要翻译: 公开了促进多用户在无线通信中重用一次时隙(MUROS)操作的方法和装置的多个实施例。 一对无线发射/接收单元(WTRU)可以使用相同的脉冲格式复用到时隙上。 WTRU可以在下行链路(DL)和上行链路(UL)上使用MUROS技术在网络上进行通信,并且可以在DL上使用第一脉冲格式,在UL上使用第二种不同的脉冲格式。 可以在网络和WTRU之间传送用于促进MUROS操作的脉冲格式支持信息。 可以在无线电资源控制(RRC)消息中传送支持信息。 网络可以允许使用不同类型的MUROS技术的WTRU的并发操作。 例如,网络可以包括使用基于正交子信道(OSC)的MUROS的WTRU,而其他WTRU使用基于诸如下行链路高级接收机性能(DARP)阶段I或阶段II的干扰消除技术的MUROS。

    Method and apparatus for signaling in multiple user one-slot operation in wireless communication
    30.
    发明授权
    Method and apparatus for signaling in multiple user one-slot operation in wireless communication 失效
    用于在无线通信中的多用户单时隙操作中进行信令的方法和装置

    公开(公告)号:US07978592B2

    公开(公告)日:2011-07-12

    申请号:US12328951

    申请日:2008-12-05

    IPC分类号: H04J9/00 H04W4/00

    摘要: Disclosed are multiple embodiments of method and apparatus to facilitate Multiple Users Reusing One Timeslot (MUROS) operation in wireless communications. A pair of wireless transmit/receive units (WTRUs) may be multiplexed onto a timeslot using a same pulse format. A WTRU may communicate on a network using MUROS technology both on the downlink (DL) and the uplink (UL), and may use a first pulse format on the DL and a second different pulse format on the UL. Pulse format support information to facilitate MUROS operation may be communicated between a network and a WTRU. The support information may be communicated in Radio Resource Control (RRC) messages. A network may allow for concurrent operation of WTRUs using different types of MUROS technology. For example, a network may include WTRUs using MUROS based on orthogonal sub-channels (OSC) while other WTRUs use MUROS based on an interference-canceling technology such as Downlink Advanced Receiver Performance (DARP) Phase I or Phase II.

    摘要翻译: 公开了促进多用户在无线通信中重用一次时隙(MUROS)操作的方法和装置的多个实施例。 一对无线发射/接收单元(WTRU)可以使用相同的脉冲格式复用到时隙上。 WTRU可以在下行链路(DL)和上行链路(UL)上使用MUROS技术在网络上进行通信,并且可以在DL上使用第一脉冲格式,在UL上使用第二种不同的脉冲格式。 可以在网络和WTRU之间传送用于促进MUROS操作的脉冲格式支持信息。 可以在无线电资源控制(RRC)消息中传送支持信息。 网络可以允许使用不同类型的MUROS技术的WTRU的并发操作。 例如,网络可以包括使用基于正交子信道(OSC)的MUROS的WTRU,而其他WTRU使用基于诸如下行链路高级接收机性能(DARP)阶段I或阶段II的干扰消除技术的MUROS。