公开(公告)号：US20080267061A1

公开(公告)日：2008-10-30

申请号：US12112097

申请日：2008-04-30

申请人： Rocco DiGirolamo ,  Diana Pani ,  Paul Marinier ,  Christopher R. Cave

发明人： Rocco DiGirolamo ,  Diana Pani ,  Paul Marinier ,  Christopher R. Cave

IPC分类号： H04L12/24 ,  H04Q7/20

CPC分类号： H04W36/0072 ,  H04W36/0016 ,  H04W36/0055 ,  H04W36/0061 ,  H04W52/0216 ,  H04W76/18 ,  H04W76/27 ,  H04W76/30 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/24

摘要： A method and apparatus for handling cell reselections and transitions includes executing a cell reselection. A medium access control (MAC)-ehs reset is performed.

摘要翻译： 用于处理小区重新选择和转换的方法和装置包括执行小区重新选择。 执行介质访问控制（MAC）-ehs复位。

公开(公告)号：US20080207229A1

公开(公告)日：2008-08-28

申请号：US12026093

申请日：2008-02-05

申请人： Christopher R. Cave ,  Rocco DiGirolamo ,  Diana Pani ,  Alexander Reznik

发明人： Christopher R. Cave ,  Rocco DiGirolamo ,  Diana Pani ,  Alexander Reznik

IPC分类号： H04Q7/20

CPC分类号： H04W68/025 ,  H04W52/0209 ,  H04W52/0216 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/24

摘要： An apparatus and methods are provided for paging in a HSDPA connected mode CELL_PCH or URA_PCH state. Preferably, a WTRU is configured to select various PICH information that is broadcast by a base station. The WTRU is preferably configured to receive paging messages, based on the selected PICH information. In one embodiment, a preferred WTRU is configured to receive paging messages, based on a PICH, a HS-SCCH, and a HS-PDSCH. In another embodiment, a preferred WTRU is configured to receive paging messages, based on a PICH and a HS-PDSCH. In both embodiments, a time delay parameter is preferably used so that the WTRU may listen for either the HS-SCCH or HS-PDSCH for a period of time and return to a sleep mode if no paging message is received.

摘要翻译： 提供了一种用于以HSDPA连接模式CELL_PCH或URA_PCH状态进行寻呼的装置和方法。 优选地，WTRU被配置为选择由基站广播的各种PICH信息。 WTRU优选地被配置为基于所选择的PICH信息来接收寻呼消息。 在一个实施例中，优选的WTRU被配置为基于PICH，HS-SCCH和HS-PDSCH接收寻呼消息。 在另一个实施例中，优选的WTRU被配置为基于PICH和HS-PDSCH接收寻呼消息。 在两个实施例中，优选地使用时间延迟参数，使得WTRU可以在一段时间内监听HS-SCCH或HS-PDSCH，并且如果没有接收到寻呼消息则返回睡眠模式。

公开(公告)号：US20080095185A1

公开(公告)日：2008-04-24

申请号：US11877553

申请日：2007-10-23

申请人： Rocco DiGirolamo ,  Christopher Cave ,  Paul Marinier ,  Sudheer Grandhi ,  Vincent Roy

发明人： Rocco DiGirolamo ,  Christopher Cave ,  Paul Marinier ,  Sudheer Grandhi ,  Vincent Roy

IPC分类号： H04J15/00

CPC分类号： H04L5/0057 ,  H04B17/24 ,  H04B17/309 ,  H04L1/0026 ,  H04L1/1829 ,  H04L5/0055 ,  H04L25/0212 ,  H04L25/0222 ,  H04L69/323 ,  H04L2025/03802 ,  H04W24/08 ,  H04W24/10 ,  H04W72/0406 ,  H04W72/042 ,  H04W72/085 ,  H04W74/0866

摘要： A method and apparatus for sending a channel quality indication (CQI) via a shared channel while a wireless transmit/receive unit (WTRU) is in a Cell_FACH state without having a dedicated channel allocated for the WTRU are disclosed. A WTRU performs a measurement of at least one parameter and generates a CQI based on the measurement. The WTRU then transmits the CQI via a random access channel (RACH). The CQI may be transmitted using an RACH preamble. A plurality of signature sequences may be divided into a plurality of groups. The WTRU may select one group based on the CQI and randomly select a signature sequence among signature sequences in the selected group for transmitting the RACH preamble. The CQI may be appended to the RACH preamble. The CQI may be transmitted via a control part or a data part of the RACH message.

摘要翻译： 公开了一种在无线发射/接收单元（WTRU）处于Cell_FACH状态而不具有分配给WTRU的专用信道的情况下经由共享信道发送信道质量指示（CQI）的方法和装置。 WTRU执行至少一个参数的测量，并且基于该测量生成CQI。 然后，WTRU经由随机接入信道（RACH）发送CQI。 可以使用RACH前导码来发送CQI。 多个签名序列可以被分成多个组。 WTRU可以基于CQI选择一个组，并且在所选择的组中的签名序列之间随机选择签名序列以发送RACH前导码。 CQI可以附加到RACH前导码。 可以经由RACH消息的控制部分或数据部分来发送CQI。

公开(公告)号：US10171286B2

公开(公告)日：2019-01-01

申请号：US14002498

申请日：2012-02-24

申请人： Dale N. Seed ,  Guang Lu ,  Chonggang Wang ,  Rocco DiGirolamo ,  Paul L. Russell, Jr. ,  Michael F. Starsinic ,  Ana Lucia Pinheiro ,  Nicholas J. Podias

发明人： Dale N. Seed ,  Guang Lu ,  Chonggang Wang ,  Rocco DiGirolamo ,  Paul L. Russell, Jr. ,  Michael F. Starsinic ,  Ana Lucia Pinheiro ,  Nicholas J. Podias

IPC分类号： H04L12/24 ,  H04W4/70 ,  H04W4/50 ,  H04W4/00 ,  H04L29/12

摘要： A method and apparatus are described for accessing services affiliated with a service provider. A first discovery procedure may be performed to discover at least one service provider, and a bootstrap procedure may be performed with the at least one discovered service provider. A second discovery procedure may then be performed to determine available service capability layers (SCLs) supported by the at least one discovered service provider. The first discovery procedure may include transmitting a service provider discovery request including information for querying a record database to determine matching service provider discovery records, and receiving a service provider discovery response including a service discovery function record list that matches queries in the service provider discovery request. At least one service provider from the service discovery function record list may be selected to bootstrap with. Various versions of the second discovery procedure are described.

公开(公告)号：US09674865B2

公开(公告)日：2017-06-06

申请号：US12258922

申请日：2008-10-27

申请人： Benoit Pelletier ,  Christopher R. Cave ,  Diana Pani ,  Rocco DiGirolamo ,  Paul Marinier ,  Eldad M. Zeira

发明人： Benoit Pelletier ,  Christopher R. Cave ,  Diana Pani ,  Rocco DiGirolamo ,  Paul Marinier ,  Eldad M. Zeira

IPC分类号： H04W72/12 ,  H04W74/08 ,  H04L1/16 ,  H04W74/04 ,  H04L1/00 ,  H04L1/18

CPC分类号： H04W72/1284 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/1671 ,  H04L1/1685 ,  H04L1/1816 ,  H04L1/1829 ,  H04L1/1861 ,  H04L5/0055 ,  H04W24/08 ,  H04W74/04

摘要： A method and apparatus for control of uplink feedback information in contention based wireless communications is disclosed. Uplink feedback information such as a channel quality information and hybrid automatic retransmission request (HARQ) acknowledgement/negative acknowledgement (ACK/NACK) information may be transmitted to the universal terrestrial radio access network (UTRAN) by a wireless transmit/receive unit (WTRU) based on explicit and implicit triggers. Providing more frequent and robust information relating to the channel conditions and HARQ status allows the UTRAN to more efficiently utilize the radio resources for downlink data transmissions.

公开(公告)号：US09271280B2

公开(公告)日：2016-02-23

申请号：US12256964

申请日：2008-10-23

申请人： Diana Pani ,  Rocco DiGirolamo ,  Christopher R. Cave ,  Paul Marinier ,  Benoit Pelletier

发明人： Diana Pani ,  Rocco DiGirolamo ,  Christopher R. Cave ,  Paul Marinier ,  Benoit Pelletier

IPC分类号： H04W72/04 ,  H04W92/12 ,  H04W76/04

CPC分类号： H04W76/27 ,  H04L1/1812 ,  H04L5/0055 ,  H04L47/624 ,  H04L61/6022 ,  H04L69/324 ,  H04W36/18 ,  H04W40/005 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0433 ,  H04W72/14 ,  H04W88/08 ,  H04W88/12 ,  H04W92/12

摘要： A method and apparatus are disclosed to manage the enhanced medium access control-e (MAC-e) and enhanced MAC-es resources and respective variables for the enhanced dedicated channel (E-DCH) in the enhanced Cell_FACH state. Due to the nature of the E-DCH transmission in the uplink (UL) in the Cell_FACH state and the fact that a wireless transmit/receive unit (WTRU) might set up and release the E-DCH resources more frequently, methods to deal with the TSN numbering are described.

摘要翻译： 公开了一种用于在增强的Cell_FACH状态中管理用于增强型专用信道（E-DCH）的增强型媒体接入控制（MAC-e）和增强型MAC-es资源和相应变量的方法和装置。 由于Cell_FACH状态中的上行链路（UL）中的E-DCH传输的性质以及无线发射/接收单元（WTRU）可能更频繁地建立和释放E-DCH资源的事实，处理的方法 描述TSN编号。

公开(公告)号：US08902763B2

公开(公告)日：2014-12-02

申请号：US12048797

申请日：2008-03-14

申请人： Rocco DiGirolamo ,  Paul Marinier ,  Christopher R. Cave

发明人： Rocco DiGirolamo ,  Paul Marinier ,  Christopher R. Cave

IPC分类号： G01R31/08 ,  G06F11/00 ,  H04W28/18 ,  H04W74/08 ,  H04W48/16

CPC分类号： H04W24/08 ,  H04L5/0057 ,  H04W28/18 ,  H04W48/16 ,  H04W74/08 ,  H04W74/0833 ,  H04W76/28

摘要： A method of high speed downlink packet access (HSDPA) link adaptation, comprises receiving a channel quality measurement metric over a Measured Results on random access channel (RACH) information element (IE). The link is adapted based upon the received channel quality metric.

摘要翻译： 一种高速下行链路分组接入（HSDPA）链路自适应的方法，包括：通过随机接入信道（RACH）信息元素（IE）上的测量结果接收信道质量测量度量。 基于所接收的信道质量度量来适配链路。

公开(公告)号：US08744496B2

公开(公告)日：2014-06-03

申请号：US12026093

申请日：2008-02-05

申请人： Christopher R. Cave ,  Rocco DiGirolamo ,  Diana Pani ,  Alexander Reznik

发明人： Christopher R. Cave ,  Rocco DiGirolamo ,  Diana Pani ,  Alexander Reznik

IPC分类号： H04W68/00

CPC分类号： H04W68/025 ,  H04W52/0209 ,  H04W52/0216 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/24

摘要： An apparatus and methods are provided for paging in a HSDPA connected mode CELL_PCH or URA_PCH state. Preferably, a WTRU is configured to select various PICH information that is broadcast by a base station. The WTRU is preferably configured to receive paging messages, based on the selected PICH information. In one embodiment, a preferred WTRU is configured to receive paging messages, based on a PICH, a HS-SCCH, and a HS-PDSCH. In another embodiment, a preferred WTRU is configured to receive paging messages, based on a PICH and a HS-PDSCH. In both embodiments, a time delay parameter is preferably used so that the WTRU may listen for either the HS-SCCH or HS-PDSCH for a period of time and return to a sleep mode if no paging message is received.

摘要翻译： 提供了一种用于以HSDPA连接模式CELL_PCH或URA_PCH状态进行寻呼的装置和方法。 优选地，WTRU被配置为选择由基站广播的各种PICH信息。 WTRU优选地被配置为基于所选择的PICH信息来接收寻呼消息。 在一个实施例中，优选的WTRU被配置为基于PICH，HS-SCCH和HS-PDSCH接收寻呼消息。 在另一个实施例中，优选的WTRU被配置为基于PICH和HS-PDSCH接收寻呼消息。 在两个实施例中，优选地使用时间延迟参数，使得WTRU可以在一段时间内监听HS-SCCH或HS-PDSCH，并且如果没有接收到寻呼消息则返回睡眠模式。

公开(公告)号：US08705456B2

公开(公告)日：2014-04-22

申请号：US11970101

申请日：2008-01-07

申请人： Eldad M. Zeira ,  Alexander Reznik ,  Sudheer A. Grandhi ,  Christopher R. Cave ,  Paul Marinier ,  Rocco DiGirolamo

发明人： Eldad M. Zeira ,  Alexander Reznik ,  Sudheer A. Grandhi ,  Christopher R. Cave ,  Paul Marinier ,  Rocco DiGirolamo

IPC分类号： H04L1/00 ,  H04L5/00

CPC分类号： H04W74/04 ,  H04L1/0026 ,  H04L1/1671 ,  H04L1/1867 ,  H04L5/0057 ,  H04W52/04 ,  H04W52/50

摘要： A method and apparatus for uplink transmission over a non-contentious shared feedback channel are disclosed, wherein the parameters of the uplink transmission are determined by the parameters of a downlink transmission. A new uplink channel, called a physical shared uplink feedback channel (PSUFCH) is used for uplink transmission such as feedback information in response to a downlink transmission on a fast shared data channel. The content of the feedback information may be general, e.g. an ACK/NACK or a channel quality indicator (CQI). The PSUFCH is transmitted using power ramping that terminates upon reception of a downlink ACK (DLACK) from a Node-B. No ambiguity resolution is required due to the non-contentious and deterministic mapping of the uplink channel resources.

摘要翻译： 公开了一种通过非争用共享反馈信道进行上行链路传输的方法和装置，其中上行链路传输的参数由下行链路传输的参数确定。 被称为物理共享上行链路反馈信道（PSUFCH）的新的上行链路信道用于上行链路传输，例如响应于快速共享数据信道上的下行链路传输的反馈信息。 反馈信息的内容可以是一般的，例如 ACK / NACK或信道质量指示符（CQI）。 使用在从节点B接收到下行链路ACK（DLACK）时终止的功率斜坡来发送PSUFCH。 由于上行链路信道资源的非争用和确定性映射，不需要歧义解决。

公开(公告)号：US08532599B2

公开(公告)日：2013-09-10

申请号：US12363197

申请日：2009-01-30

申请人： Rocco DiGirolamo ,  Diana Pani ,  Christopher R. Cave ,  Paul Marinier ,  Vincent Roy

发明人： Rocco DiGirolamo ,  Diana Pani ,  Christopher R. Cave ,  Paul Marinier ,  Vincent Roy

IPC分类号： H04B1/16

CPC分类号： H04W36/0011 ,  H04W60/00 ,  H04W76/27 ,  H04W76/28 ,  Y02D70/20

摘要： A method for discontinuous reception (DRX) implemented in a wireless transmit/receive unit (WTRU) during cell reselection including initiating cell reselection; disabling DRX operation, wherein disabling DRX operation enables continuous reception; transmitting a CELL UPDATE message; receiving a CELL UPDATE CONFIRM message; and enabling DRX operation based on the received CELL UPDATE CONFIRM message.

摘要翻译： 一种在小区重选期间在无线发射/接收单元（WTRU）中实现的不连续接收（DRX）的方法，包括启动小区重选; 禁用DRX操作，其中禁用DRX操作使得能够连续接收; 发送一个CELL UPDATE消息; 接收一个CELL UPDATE CONFIRM消息; 以及基于所接收的CELL UPDATE CONFIRM消息启用DRX操作。