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1. 发明申请

US20070049309A1 Wireless communication method and apparatus for processing enhanced uplink scheduling grants 有权
标题翻译：用于处理增强的上行链路调度许可的无线通信方法和装置
公开(公告)号：US20070049309A1
公开(公告)日：2007-03-01
申请号：US11477279
申请日：2006-06-29
申请人： Jung-Lin Pan , Stephen Terry , Guodong Zhang , Peter Wang
发明人： Jung-Lin Pan , Stephen Terry , Guodong Zhang , Peter Wang
IPC分类号： H04Q7/20 , H04B7/00
CPC分类号： H04W72/1289 , H04W72/1268
摘要： A method and apparatus for processing enhanced uplink scheduling grants are disclosed. A wireless transmit/receive unit (WTRU) detects an absolute grant (AG) and a relative grant (RG). Once the WTRU detects an AG or a RG, a new serving grant (SG) is generated and a hybrid automatic repeat request process may be activated or deactivated depending on whether the received AG is a primary AG or a secondary AG, whether a scheduling mode is a primary AG mode or a secondary AG mode, whether an AG value is set to “INACTIVE” and whether a transmission time interval is 2 ms or 10 ms. A Node-B may send a secondary AG to the WTRU before switching from a primary AG mode to a secondary AG mode and may send the secondary AG only if there is no out-of-date secondary AG exists, which may be detected by implementing a time threshold.
摘要翻译：公开了一种用于处理增强的上行链路调度许可的方法和装置。无线发射/接收单元（WTRU）检测绝对授权（AG）和相对授权（RG）。一旦WTRU检测到AG或RG，则生成新的服务授权（SG），并且可以根据所接收的AG是主AG还是辅助AG来激活或去激活混合自动重传请求过程，无论是调度模式是主AG模式还是辅助AG模式，AG值是否设置为“INACTIVE”，传输时间间隔是2ms还是10ms。节点B可以在从主AG模式切换到辅助AG模式之前向WTRU发送辅助AG，并且只有当没有过期的次级AG存在时才能发送次级AG，这可以通过实现来检测时间阈值。

2. 发明申请

US20070025300A1 Method and apparatus for control of enhanced dedicated channel transmissions 有权
标题翻译：用于控制增强专用信道传输的方法和装置
公开(公告)号：US20070025300A1
公开(公告)日：2007-02-01
申请号：US11444751
申请日：2006-05-31
申请人： Stephen Terry , Guodong Zhang , Jung-Lin Pan , Peter Wang
发明人： Stephen Terry , Guodong Zhang , Jung-Lin Pan , Peter Wang
IPC分类号： H04B7/216
CPC分类号： H04W72/0446 , H04W28/18 , H04W52/346 , H04W52/367 , H04W72/04 , H04W72/1226 , H04W72/14
摘要： A method and apparatus for controlling enhanced dedicated channel (E-DCH) transmissions are disclosed. An enhanced uplink medium access control (MAC-e/es) entity processes a received scheduling grant to calculate a serving grant. The MAC-e/es entity determines whether both a hybrid automatic repeat request (H-ARQ) process for scheduled data and scheduled data are available. If an H-ARQ process for scheduled data and scheduled data are available, the MAC-e/es entity determines whether a serving grant exists. The MAC-e/es entity calculates a remaining power based on maximum allowed power and restricts an E-DCH transport format combination (E-TFC) based on the remaining power. The MAC-e/es entity selects an E-TFC using the serving grant and generates a MAC-e protocol data unit. The MAC-e/es entity may process the received scheduled grant is at each transmission time interval or may store the received scheduled grant in a grant list until there is E-DCH data to transmit.
摘要翻译：公开了一种用于控制增强专用信道（E-DCH）传输的方法和装置。增强的上行链路媒体接入控制（MAC-e / es）实体处理接收到的调度许可以计算服务授权。 MAC-e / es实体确定调度数据和调度数据的混合自动重传请求（H-ARQ）是否可用。如果调度数据和调度数据的H-ARQ过程可用，则MAC-e / es实体确定是否存在服务授权。 MAC-e / es实体基于最大允许功率计算剩余功率，并且基于剩余功率限制E-DCH传输格式组合（E-TFC）。 MAC-e / es实体使用服务授权选择E-TFC，并生成MAC-e协议数据单元。 MAC-e / es实体可以在每个传输时间间隔处理接收到的调度许可，或者可以将接收到的调度许可存储在授权列表中，直到有E-DCH数据要发送。

3. 发明申请

US20070115871A1 Method and apparatus for scheduling transmissions via an enhanced dedicated channel 有权
标题翻译：用于通过增强专用信道调度传输的方法和装置
公开(公告)号：US20070115871A1
公开(公告)日：2007-05-24
申请号：US11402718
申请日：2006-04-12
申请人： Guodong Zhang , Jung-Lin Pan , Peter Wang , Robert DiFazio , Stephen Terry
发明人： Guodong Zhang , Jung-Lin Pan , Peter Wang , Robert DiFazio , Stephen Terry
IPC分类号： H04B7/00
CPC分类号： H04W52/346
摘要： A method and apparatus for scheduling transmissions via an enhanced dedicated channel (E-DCH) are disclosed. A scheduled power is calculated for scheduled data flows. A remaining transmit power is calculated for the E-DCH transmission. A rate request message is generated, wherein the scheduled power, remaining transmit power and rate request message are used to select transport format combinations (TFCs) and multiplex data scheduled for the E-DCH transmission. The remaining transmit power is calculated by subtracting from a maximum allowed power the power of a dedicated physical data channel (DPDCH), a dedicated physical control channel (DPCCH), a high speed dedicated physical control channel (HS-DPCCH), an enhanced uplink dedicated physical control channel (E-DPCCH) and a power margin.
摘要翻译：公开了一种经由增强专用信道（E-DCH）调度传输的方法和装置。为计划的数据流计算计划的功率。计算E-DCH传输的剩余发射功率。生成速率请求消息，其中调度功率，剩余发射功率和速率请求消息用于选择为E-DCH传输调度的传输格式组合（TFC）和多路复用数据。通过从最大允许功率中减去专用物理数据信道（DPDCH），专用物理控制信道（DPCCH），高速专用物理控制信道（HS-DPCCH），增强型上行链路专用物理控制信道（E-DPCCH）和功率余量。

4. 发明申请

US20060268884A1 Method and apparatus for controlling transmissions via an enhanced dedicated channel 有权
标题翻译：经由增强专用信道控制传输的方法和装置
公开(公告)号：US20060268884A1
公开(公告)日：2006-11-30
申请号：US11405911
申请日：2006-04-18
申请人： Stephen Terry , Guodong Zhang , Jung-LIn Pan , Peter Wang , Robert DiFazio
发明人： Stephen Terry , Guodong Zhang , Jung-LIn Pan , Peter Wang , Robert DiFazio
IPC分类号： H04B7/00
CPC分类号： H04L1/1867 , H04L1/1812 , H04W28/065 , H04W72/1268
摘要： A method and apparatus for controlling transmissions of data via an enhanced dedicated channel (E-DCH) are disclosed. A list of available transport format combinations (TFCs) is generated based on a plurality of dedicated channel medium access control (MAC-d) flows. An enhanced uplink medium access control (MAC-e) protocol data unit (PDU) is generated using a TFC which is selected from the list of available TFCs. The MAC-e PDU is forwarded to a hybrid-automatic repeat request (H-ARQ) process unit for transmission. The list of available TFCs is continuously updated by eliminating and recovering TFCs based on remaining E-DCH power, an E-DCH transport format combination set (TFCS), a power offset of a highest priority MAC-d flow that has E-DCH data to transmit, and a gain factor for each TFC.
摘要翻译：公开了一种经由增强专用信道（E-DCH）控制数据传输的方法和装置。基于多个专用信道介质访问控制（MAC-d）流来生成可用传输格式组合（TFC）的列表。使用从可用TFC列表中选择的TFC来生成增强型上行链路媒体接入控制（MAC-e）协议数据单元（PDU）。 MAC-e PDU被转发到混合自动重传请求（H-ARQ）处理单元进行传输。通过基于剩余的E-DCH功率去除和恢复TFC，E-DCH传输格式组合集（TFCS），具有E-DCH数据的最高优先级MAC-d流的功率偏移来连续更新可用TFC的列表以及每个TFC的增益因子。

5. 发明申请

US20070060142A1 Method and apparatus for efficient operation of an enhanced dedicated channel 失效
标题翻译：增强专用信道有效运行的方法和装置
公开(公告)号：US20070060142A1
公开(公告)日：2007-03-15
申请号：US11471402
申请日：2006-06-19
申请人： Alexander Reznik , Edward Hepler , Guodong Zhang , Harry Smith , Peter Wang , Renuka Racha , Robert Gazda , Stephen Terry
发明人： Alexander Reznik , Edward Hepler , Guodong Zhang , Harry Smith , Peter Wang , Renuka Racha , Robert Gazda , Stephen Terry
IPC分类号： H04Q7/20
CPC分类号： H04W72/0406 , H04L1/1812 , H04L1/1854 , H04L1/1887 , H04L1/1896
摘要： A method and apparatus for efficient operation of an enhanced dedicated channel (E-DCH) are disclosed. A physical layer processing includes computation of various control parameters followed by actual processing of the data to be transmitted. In accordance with the present invention, the computation of the control parameters is performed asynchronously from the associated data operation. A medium access control (MAC) layer provides information needed for computation of the control parameters to the physical layer as early as possible, while the data is being processed in parallel. The provided data includes a hybrid automatic repeat request (H-ARQ) profile, a transport block size, power offset, or the like. By sending this data to the physical layer before MAC-e processing is complete, the latency constraint can be significantly relaxed.
摘要翻译：公开了一种用于增强专用信道（E-DCH）的有效操作的方法和装置。物理层处理包括各种控制参数的计算，随后实际处理要发送的数据。根据本发明，控制参数的计算是从关联的数据操作中异步执行的。介质访问控制（MAC）层在数据被并行处理的同时尽可能早地向物理层提供控制参数的计算所需的信息。提供的数据包括混合自动重传请求（H-ARQ）简档，传输块大小，功率偏移等。通过在MAC-e处理完成之前将该数据发送到物理层，可以显着放宽等待时间约束。

6. 发明申请

US20080069280A1 METHOD FOR ENHANCED DEDICATED CHANNEL (E-DCH) TRANSMISSION OVERLAP DETECTION FOR COMPRESSED MODE GAP SLOTS 有权
标题翻译：用于压缩模式缝隙的增强专用信道（E-DCH）传输超检测方法
公开(公告)号：US20080069280A1
公开(公告)日：2008-03-20
申请号：US11858337
申请日：2007-09-20
申请人： Peter Wang , Guodong Zhang , Stephen Terry , Kyle Pan
发明人： Peter Wang , Guodong Zhang , Stephen Terry , Kyle Pan
IPC分类号： H04L7/027
CPC分类号： H04B7/2656
摘要： A method and apparatus for detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an assigned uplink compressed mode gap is disclosed. More specifically, detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an uplink compressed mode gap assigned by a Node B when a WTRU is configured with a 2 ms TTI is disclosed. After detecting the overlap of the E-DCH transmission or retransmission and the uplink compressed mode gap, the E-DCH transmission or retransmission is paused.
摘要翻译：公开了一种用于检测与分配的上行链路压缩模式间隙重叠的TTI中的E-DCH传输或重传的重叠的方法和装置。更具体地，公开了当WTRU配置有2ms TTI时，检测与由节点B分配的上行链路压缩模式间隙重叠的TTI中的E-DCH传输或重传的重叠。在检测到E-DCH传输或重传与上行链路压缩模式间隙的重叠之后，暂停E-DCH传输或重传。

7. 发明申请

US20070061664A1 Wireless communication method and apparatus for detecting and decoding enhanced dedicated channel hybrid automatic repeat request indicator channel transmissions 失效
标题翻译：用于检测和解码增强专用信道混合自动重传请求指示符信道传输的无线通信方法和装置
公开(公告)号：US20070061664A1
公开(公告)日：2007-03-15
申请号：US11477278
申请日：2006-06-29
申请人： Jung-Lin Pan , Rui Yang , Stephen Terry
发明人： Jung-Lin Pan , Rui Yang , Stephen Terry
IPC分类号： H04L1/18 , G08C25/02
CPC分类号： H04L1/1867 , H04L1/0072 , H04L1/1812
摘要： A wireless communication method and apparatus for detecting and decoding enhanced dedicated channel (E-DCH) hybrid automatic repeat request (H-ARQ) indicator channel (E-HICH) transmissions are disclosed. A wireless transmit/receive unit (WTRU) receives E-HICH transmissions and detects an H-ARQ indicator transmitted via the E-HICH by performing a binary hypothesis test. The WTRU then generates an acknowledgement (ACK) message or a non-acknowledgement (NACK) message based on the detected H-ARQ indicator. A reliability test may be further performed to improve performance, whereby the binary hypothesis test may be performed only if the reliability test is passed.
摘要翻译：公开了一种用于检测和解码增强型专用信道（E-DCH）混合自动重传请求（H-ARQ）指示符信道（E-HICH）传输的无线通信方法和装置。无线发射/接收单元（WTRU）接收E-HICH传输并通过执行二进制假设检验来检测通过E-HICH发送的H-ARQ指示符。然后，WTRU基于检测到的H-ARQ指示符生成确认（ACK）消息或非确认（NACK）消息。可以进一步进行可靠性测试以提高性能，从而仅在通过可靠性测试时才能执行二进制假设检验。

8. 发明申请

US20150023310A1 TRANSPORT FORMAT COMBINATION SELECTION IN A WIRELESS TRANSMIT/RECEIVE UNIT 审中-公开
公开(公告)号：US20150023310A1
公开(公告)日：2015-01-22
申请号：US14511096
申请日：2014-10-09
申请人： Guodong Zhang , Stephen Terry , Stephen Dick
发明人： Guodong Zhang , Stephen Terry , Stephen Dick
IPC分类号： H04W72/02 , H04W52/26 , H04W52/22
CPC分类号： H04W72/02 , H04W52/146 , H04W52/226 , H04W52/262 , H04W52/267 , H04W52/286 , H04W52/346 , H04W52/60
摘要： A method and apparatus for selecting a TFC in a wireless transmit/receive unit (WTRU) is disclosed. The WTRU estimates a transmit power for each of a plurality of available transport format combinations (TFCs). A TFC is selected for an uplink dedicated channel and a TFC is selected for an enhanced uplink (EU) channel. The TFC for the dedicated channel is selected first and independently of the TFC selection of the EU channel. The TFC for the EU channel is selected within a remaining WTRU transmit power after the TFC selection for the dedicated channel.

9. 发明申请

US20050243761A1 Method and apparatus for minimizing redundant enhanced uplink allocation requests and fault-isolating enhanced uplink transmission failures 有权
标题翻译：用于最小化冗余增强上行链路分配请求和故障隔离增强的上行链路传输故障的方法和装置
公开(公告)号：US20050243761A1
公开(公告)日：2005-11-03
申请号：US11114390
申请日：2005-04-26
申请人： Stephen Terry , Guodong Zhang , Stephen Dick
发明人： Stephen Terry , Guodong Zhang , Stephen Dick
IPC分类号： H04B7/00 , H04W74/08
CPC分类号： H04W72/0413 , H04L1/1848 , H04W28/06 , H04W72/04 , H04W72/042 , H04W72/1205 , H04W72/1242 , H04W72/1278 , H04W72/1289 , H04W74/004
摘要： A method and apparatus for minimizing redundant enhanced uplink (EU) allocation requests and fault-isolating EU transmission failures that occur between a wireless transmit/receive unit (WTRU) and a Node-B. The WTRU transmits an enhanced dedicated channel (E-DCH) allocation request to the Node-B over an uplink (UL) EU channel. In one embodiment, if E-DCH allocation cannot be provided within a predetermined time period, the Node-B sends an acknowledgement message to the WTRU via a downlink (DL) EU signaling channel without sending E-DCH allocation information. The request is queued in the Node-B and the WTRU refrains from transmitting the same request until after the time period expires or resources become available. In another embodiment, appropriate actions are taken to correct EU transmission failures by determining whether an E-DCH allocation request was unsuccessfully delivered via the UL EU channel or whether channel allocation information was unsuccessfully delivered via the DL EU signaling channel.
摘要翻译：一种用于最小化在无线发射/接收单元（WTRU）和节点B之间发生的冗余增强上行链路（EU）分配请求和故障隔离EU传输失败的方法和装置。 WTRU通过上行链路（UL）EU信道向节点B发送增强型专用信道（E-DCH）分配请求。在一个实施例中，如果在预定时间段内不能提供E-DCH分配，则节点B经由下行链路（EU）信令信道向WTRU发送确认消息，而不发送E-DCH分配信息。该请求在节点B中排队，并且WTRU禁止发送相同的请求，直到时间段到期或资源变得可用。在另一个实施例中，通过确定E-DCH分配请求是经由UL EU信道未成功传送还是经由DL EU信令信道未成功传送的信道分配信息被采取适当的动作来校正EU传输失败。

10. 发明申请

US20050169293A1 Transport format combination selection in a wireless transmit/receive unit 有权
标题翻译：无线发射/接收单元中的传输格式组合选择
公开(公告)号：US20050169293A1
公开(公告)日：2005-08-04
申请号：US11019489
申请日：2004-12-22
申请人： Guodong Zhang , Stephen Terry , Stephen Dick
发明人： Guodong Zhang , Stephen Terry , Stephen Dick
IPC分类号： H04B7/005 , H04B7/216 , H04W52/14 , H04W52/26 , H04W52/28 , H04W52/34 , H04W52/60
CPC分类号： H04W72/02 , H04W52/146 , H04W52/226 , H04W52/262 , H04W52/267 , H04W52/286 , H04W52/346 , H04W52/60
摘要： A method for selecting a transport format combination (TFC) in a wireless transmit/receive unit (WTRU) is disclosed. The WTRU is configured to process more than one coded composite transport channel (CCTrCH) for uplink transmission. The WTRU estimates a transmit power for each of a plurality of available TFCs and selects a TFC for each CCTrCH such that the sum of the estimated WTRU transmit power for selected TFCs is within a maximum WTRU transmit power.
摘要翻译：公开了一种在无线发射/接收单元（WTRU）中选择传输格式组合（TFC）的方法。 WTRU被配置为处理用于上行链路传输的多于一个编码的复合传输信道（CCTrCH）。 WTRU估计多个可用TFC中的每一个的发射功率，并为每个CCTrCH选择TFC，使得所选TFC的所估计的WTRU传输功率之和在最大WTRU传输功率之内。

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