公开(公告)号：US20050190852A1

公开(公告)日：2005-09-01

申请号：US10789086

申请日：2004-02-27

申请人： Raafat Kamel ,  Tejaskumar Patel ,  Stanley Vitebsky ,  Diane Wolchik

发明人： Raafat Kamel ,  Tejaskumar Patel ,  Stanley Vitebsky ,  Diane Wolchik

IPC分类号： H04J11/00 ,  H04L12/56 ,  H04W28/18 ,  H04W28/22 ,  H04W52/00 ,  H04Q7/00

CPC分类号： H04J13/0048 ,  H04J13/18 ,  H04W28/18 ,  H04W28/22 ,  H04W52/0206 ,  H04W52/267 ,  H04W52/367 ,  Y02D70/1242

摘要： A method of communicating at least one data burst using an assigned radio configuration. The assigned radio configuration is chosen from one of at least two radio configurations by examining which radio configuration supports a higher data transmission rate. This examination is determined by calculating the data transmission rate for the data burst(s) base on a power level and Walsh code for each of the radio configurations.

摘要翻译： 一种使用分配的无线电配置来传送至少一个数据突发的方法。 通过检查哪个无线电配置支持更高的数据传输速率，从至少两个无线电配置中的一个选择分配的无线电配置。 该检查通过计算基于功率电平的数据突发的数据传输速率和针对每个无线电配置的沃尔什码来确定。

公开(公告)号：US09392306B2

公开(公告)日：2016-07-12

申请号：US12849916

申请日：2010-08-04

申请人： Lalit Ratilal Kotecha ,  Sergio Aguirre ,  Raafat Kamel ,  Kamlesh Kamdar

发明人： Lalit Ratilal Kotecha ,  Sergio Aguirre ,  Raafat Kamel ,  Kamlesh Kamdar

IPC分类号： H04N7/173 ,  H04N7/16 ,  H04N21/2385 ,  H04N21/24 ,  H04N21/61 ,  H04L29/06

CPC分类号： H04N21/2385 ,  H04L41/50 ,  H04L65/4084 ,  H04N21/2402 ,  H04N21/4126 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/647

摘要： A device receives, from a content provider, traffic parameters associated with a video content request received from a fixed user device connected to a wireless access network, and determines, based on the traffic parameters, a trigger for creating a dedicated bearer for the fixed user device in the wireless access network. The device also provides the trigger to the wireless access network, where the wireless access network creates the dedicated bearer for the fixed user device based on the trigger, and the wireless access network assigns quality of service (QoS) parameters, based on the traffic parameters, to video content delivered to the fixed user device.

摘要翻译： 设备从内容提供商接收与从无线接入网络连接的固定用户设备接收到的视频内容请求相关联的业务参数，并且基于业务参数确定用于为固定用户创建专用承载的触发 设备在无线接入网络中。 该设备还向无线接入网络提供触发，其中无线接入网基于触发而为固定用户设备创建专用承载，并且无线接入网基于业务参数来分配服务质量（QoS）参数 传送到固定用户设备的视频内容。

公开(公告)号：US20120036541A1

公开(公告)日：2012-02-09

申请号：US12849916

申请日：2010-08-04

申请人： Lalit Ratilal KOTECHA ,  Sergio AGUIRRE ,  Raafat KAMEL ,  Kamlesh KAMDAR

发明人： Lalit Ratilal KOTECHA ,  Sergio AGUIRRE ,  Raafat KAMEL ,  Kamlesh KAMDAR

IPC分类号： H04N7/16

CPC分类号： H04N21/2385 ,  H04L41/50 ,  H04L65/4084 ,  H04N21/2402 ,  H04N21/4126 ,  H04N21/6131 ,  H04N21/64322 ,  H04N21/647

摘要： A device receives, from a content provider, traffic parameters associated with a video content request received from a fixed user device connected to a wireless access network, and determines, based on the traffic parameters, a trigger for creating a dedicated bearer for the fixed user device in the wireless access network. The device also provides the trigger to the wireless access network, where the wireless access network creates the dedicated bearer for the fixed user device based on the trigger, and the wireless access network assigns quality of service (QoS) parameters, based on the traffic parameters, to video content delivered to the fixed user device.

摘要翻译： 设备从内容提供商接收与从无线接入网络连接的固定用户设备接收到的视频内容请求相关联的流量参数，并且基于业务参数确定用于为固定用户创建专用承载的触发 设备在无线接入网络中。 该设备还向无线接入网络提供触发，其中无线接入网基于触发而为固定用户设备创建专用承载，并且无线接入网基于业务参数来分配服务质量（QoS）参数 传送到固定用户设备的视频内容。

公开(公告)号：US06996762B2

公开(公告)日：2006-02-07

申请号：US10125644

申请日：2002-04-19

申请人： Wen-Yi Kuo ,  Raafat Kamel ,  Jie Lai

发明人： Wen-Yi Kuo ,  Raafat Kamel ,  Jie Lai

IPC分类号： H04L1/18 ,  H03M13/00 ,  G06F11/08

CPC分类号： H04L1/005 ,  H04B1/7105 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0047 ,  H04L1/0055 ,  H04L1/0061 ,  H04L1/0066 ,  H04L1/06 ,  H04L1/16 ,  H04L1/1816 ,  H04L1/1819 ,  H04L1/1835

摘要： According to an embodiment of the invention, the information is transmitted in symbols encoded at a source to a destination. A log likelihood ratio is respectively calculated for each of the encoded symbols. The calculated log likelihood ratios for the information bits are accumulated where the contribution from each of the encoded symbols is accounted for in the accumulating step. Each of the information bits is decoded according to the accumulated log likelihood ratios. An acknowledgment (ACK) is sent to the source for each block of the decoded information bits that passed the error check. A negative acknowledgment (NACK) is sent to the source for each block of the decoded information bits that did not pass the error check. After the source receives the negative acknowledgment (NACK), the encoded symbols are retransmitted to the destination.