专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

US20100238974A1 DOWNLINK COMMUNICATION 有权
标题翻译：下行通信
公开(公告)号：US20100238974A1
公开(公告)日：2010-09-23
申请号：US12647756
申请日：2009-12-28
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/69 , H04W4/00
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame and a broadcast frame. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：在通信系统中节省带宽的方法包括扩展数据帧和广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

2. 发明授权

US07639726B1 Downlink communication 有权
标题翻译：下行通信
公开(公告)号：US07639726B1
公开(公告)日：2009-12-29
申请号：US12408538
申请日：2009-03-20
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/69
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame using a first pseudo-noise (PN) spreader. A broadcast frame is spread using a second PN spreader. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：一种在通信系统中节省带宽的方法包括使用第一伪噪声（PN）扩展器扩展数据帧。使用第二PN扩展器传播广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

3. 发明授权

US08363699B2 Random timing offset determination 有权
标题翻译：随机定时偏移确定
公开(公告)号：US08363699B2
公开(公告)日：2013-01-29
申请号：US13572909
申请日：2012-08-13
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/00
CPC分类号： H04W16/14 , H04J13/0003 , H04W28/06 , H04W56/00 , H04W72/005 , H04W72/04 , H04W72/0446 , H04W72/0466 , H04W72/12 , H04W74/0833
摘要： Methods, systems and instructions stored on computer-readable media for generating, at a first node, a plurality of data units. The plurality of data units are spread with a common pseudo-noise (PN) code that is used by a plurality of nodes, including the first node and a second node, that are in communication with an access point. A random timing offset is determined, and a first data unit is transmitted to the access point at a first time based upon a slot start time and the random timing offset. The first data unit is transmitted while at least a portion of a second signal is transmitted from the second node such that both the first data unit and the second signal are received by the access point. The second signal is transmitted at a second time based on the slot time and a second random timing offset.
摘要翻译：存储在计算机可读介质上的方法，系统和指令，用于在第一节点处生成多个数据单元。多个数据单元以与接入点通信的多个节点（包括第一节点和第二节点）使用的公共伪噪声（PN）码进行扩展。确定随机定时偏移，并且基于时隙开始时间和随机定时偏移，第一时间将第一数据单元发送到接入点。当从第二节点发送第二信号的至少一部分时，发送第一数据单元，使得接入点接收第一数据单元和第二信号。基于时隙时间和第二随机定时偏移在第二时间发送第二信号。

4. 发明申请

US20120307810A1 RANDOM TIMING OFFSET DETERMINATION 有权
标题翻译：随机时序偏移测定
公开(公告)号：US20120307810A1
公开(公告)日：2012-12-06
申请号：US13572909
申请日：2012-08-13
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04W72/04
CPC分类号： H04W16/14 , H04J13/0003 , H04W28/06 , H04W56/00 , H04W72/005 , H04W72/04 , H04W72/0446 , H04W72/0466 , H04W72/12 , H04W74/0833
摘要： Methods, systems and instructions stored on computer-readable media for generating, at a first node, a plurality of data units. The plurality of data units are spread with a common pseudo-noise (PN) code that is used by a plurality of nodes, including the first node and a second node, that are in communication with an access point. A random timing offset is determined, and a first data unit is transmitted to the access point at a first time based upon a slot start time and the random timing offset. The first data unit is transmitted while at least a portion of a second signal is transmitted from the second node such that both the first data unit and the second signal are received by the access point. The second signal is transmitted at a second time based on the slot time and a second random timing offset.
摘要翻译：存储在计算机可读介质上的方法，系统和指令，用于在第一节点处生成多个数据单元。多个数据单元以与接入点通信的多个节点（包括第一节点和第二节点）使用的公共伪噪声（PN）码进行扩展。确定随机定时偏移，并且基于时隙开始时间和随机定时偏移，第一时间将第一数据单元发送到接入点。当从第二节点发送第二信号的至少一部分时，发送第一数据单元，使得接入点接收第一数据单元和第二信号。基于时隙时间和第二随机定时偏移在第二时间发送第二信号。

5. 发明授权

US08259780B2 Downlink communication 有权
标题翻译：下行通信
公开(公告)号：US08259780B2
公开(公告)日：2012-09-04
申请号：US12647756
申请日：2009-12-28
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/00
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame and a broadcast frame. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：在通信系统中节省带宽的方法包括扩展数据帧和广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

6. 发明申请

US20100254435A1 METHOD AND SYSTEM FOR UPLINK COMMUNICATION 有权
标题翻译：上网通信的方法与系统
公开(公告)号：US20100254435A1
公开(公告)日：2010-10-07
申请号：US12755229
申请日：2010-04-06
申请人： Kenneth C. SINSUAN , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. SINSUAN , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/707
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame using a first pseudo-noise (PN) spreader. A broadcast frame is spread using a second PN spreader. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：一种在通信系统中节省带宽的方法包括使用第一伪噪声（PN）扩展器扩展数据帧。使用第二PN扩展器传播广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

7. 发明授权

US08160122B2 Method and system for uplink communication 有权
标题翻译：上行链路通信的方法和系统
公开(公告)号：US08160122B2
公开(公告)日：2012-04-17
申请号：US12755229
申请日：2010-04-06
申请人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
发明人： Kenneth C. Sinsuan , Theodore J. Myers , Lewis N. Cohen , Matthew Hughes , Daniel Thomas Werner , Robert W. Boesel , Patrick M. Singler
IPC分类号： H04B1/00 , H04L27/06
CPC分类号： H04W28/06 , H04J13/0003 , H04W72/0466
摘要： A method for conserving bandwidth in a communication system includes spreading a data frame using a first pseudo-noise (PN) spreader. A broadcast frame is spread using a second PN spreader. A complex data stream having a first component and a second component is generated. The data frame is assigned to the first component and the broadcast frame is assigned to the second component. The complex data stream is transmitted to a tag.
摘要翻译：一种在通信系统中节省带宽的方法包括使用第一伪噪声（PN）扩展器扩展数据帧。使用第二PN扩展器传播广播帧。生成具有第一分量和第二分量的复数数据流。将数据帧分配给第一分量，并将广播帧分配给第二分量。复杂数据流被传输到标签。

8. 发明授权

US07848272B2 Slotted mode acquisition 有权
标题翻译：开槽模式采集
公开(公告)号：US07848272B2
公开(公告)日：2010-12-07
申请号：US12276971
申请日：2008-11-24
申请人： Theodore J. Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
发明人： Theodore J. Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
IPC分类号： G08C17/00 , H04J3/08 , H04J3/00 , H04W4/00
CPC分类号： H04J13/16 , H03J7/02 , H04B1/707 , H04B1/7075 , H04B1/70752 , H04B1/7103 , H04B2201/709709 , H04J3/0685 , H04J13/0022 , H04J13/0074 , H04L1/0061 , H04L1/18 , H04L7/0004
摘要： A method for conserving resources in a communication system includes entering an awake state from a sleep state at a first time, where the first time occurs a predetermined period prior to a communication event. The predetermined period is greater than or equal to a worst-case determination period for determining a timing offset relative to an access point. An initial timing offset relative to the access point is determined during the predetermined period. The sleep state is entered for a remainder of the predetermined period upon determination of the initial timing offset. The awake state is entered for the communication event. The timing offset relative to the access point is determined based at least in part on the initial timing offset.
摘要翻译：一种在通信系统中节省资源的方法包括：在第一时间从睡眠状态进入唤醒状态，其中第一次在通信事件之前的预定时间段内出现。预定周期大于或等于用于确定相对于接入点的定时偏移的最坏情况确定周期。在预定时段期间确定相对于接入点的初始定时偏移。在确定初始定时偏移时，在预定时间段的剩余时间内输入睡眠状态。为通信事件输入唤醒状态。至少部分地基于初始定时偏移确定相对于接入点的定时偏移。

9. 发明申请

US20090238210A1 SLOTTED MODE ACQUISITION 有权
标题翻译：抽样模式获取
公开(公告)号：US20090238210A1
公开(公告)日：2009-09-24
申请号：US12276971
申请日：2008-11-24
申请人： Theodore Jon Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
发明人： Theodore Jon Myers , Lewis N. Cohen , Daniel Thomas Werner , Matthew Hughes , Robert W. Boesel
IPC分类号： H04J3/18
CPC分类号： H04J13/16 , H03J7/02 , H04B1/707 , H04B1/7075 , H04B1/70752 , H04B1/7103 , H04B2201/709709 , H04J3/0685 , H04J13/0022 , H04J13/0074 , H04L1/0061 , H04L1/18 , H04L7/0004
摘要： A method for conserving resources in a communication system includes entering an awake state from a sleep state at a first time, where the first time occurs a predetermined period prior to a communication event. The predetermined period is greater than or equal to a worst-case determination period for determining a timing offset relative to an access point. An initial timing offset relative to the access point is determined during the predetermined period. The sleep state is entered for a remainder of the predetermined period upon determination of the initial timing offset. The awake state is entered for the communication event. The timing offset relative to the access point is determined based at least in part on the initial timing offset.
摘要翻译：一种在通信系统中节省资源的方法包括：在第一时间从睡眠状态进入唤醒状态，其中第一次在通信事件之前的预定时间段内出现。预定周期大于或等于用于确定相对于接入点的定时偏移的最坏情况确定周期。在预定时段期间确定相对于接入点的初始定时偏移。在确定初始定时偏移时，在预定时间段的剩余时间内输入睡眠状态。为通信事件输入唤醒状态。至少部分地基于初始定时偏移确定相对于接入点的定时偏移。

10. 发明授权

US06459687B1 Method and apparatus for implementing a MAC coprocessor in a communication system 有权
标题翻译：在通信系统中实现MAC协处理器的方法和装置
公开(公告)号：US06459687B1
公开(公告)日：2002-10-01
申请号：US09800267
申请日：2001-03-05
申请人： Yair Bourlas , Lewis N. Cohen , Michael G. Reeves , Kenneth L. Stanwood
发明人： Yair Bourlas , Lewis N. Cohen , Michael G. Reeves , Kenneth L. Stanwood
IPC分类号： H04Q700
CPC分类号： H04W88/08 , H04L47/14 , H04L47/24 , H04W28/20
摘要： Disclosed is a novel method and system for efficiently synchronizing, transmitting, and receiving data between a base station and a plurality of customer premises. A MAC coprocessor (MCP) is implemented, which works in conjunction with the MAC in order to produce a robust, high throughput communication system. The MAC coprocessor performs many of the tasks typically performed by prior art MAC's, including: during a downlink, storing a data frame, sorting the data frame according to modulation type or other criteria, determining when the data frame is full, and appending a set of CPE settings to the data frame. During an uplink, the MAC coprocessor receives all data and routes the data either to the MAC or a network backhaul. A MAC coprocessor may be used in both the base station and Customer Premises. In both the downlink and uplink processes, having a MAC coprocessor working in conjunction with the MAC may significantly increase the communication system's throughput.
摘要翻译：公开了一种用于在基站和多个客户驻地之间高效地同步，发送和接收数据的新颖方法和系统。实现了MAC协处理器（MCP），其与MAC一起工作，以便产生稳健，高吞吐量的通信系统。 MAC协处理器执行通常由现有技术MAC执行的许多任务，包括：在下行链路期间，存储数据帧，根据调制类型或其他准则对数据帧进行排序，确定数据帧何时满，并附加一组的CPE设置到数据帧。在上行链路期间，MAC协处理器接收所有数据并将数据路由到MAC或网络回程。基站和客户端都可以使用MAC协处理器。在下行链路和上行链路进程中，具有与MAC协同工作的MAC协处理器可以显着增加通信系统的吞吐量。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式