公开(公告)号：US07965680B2

公开(公告)日：2011-06-21

申请号：US11850115

申请日：2007-09-05

申请人： Alok H. Jhamnani ,  Gary E. Western ,  Stephen L. Spear ,  Ronald T. Crocker ,  John M. Harris

发明人： Alok H. Jhamnani ,  Gary E. Western ,  Stephen L. Spear ,  Ronald T. Crocker ,  John M. Harris

IPC分类号： H04W4/00 ,  H04J3/16 ,  G01R31/08

CPC分类号： H04W72/005

摘要： A device (132) for dynamically selecting a wireless communication mode for wirelessly communicating information to at least two wireless communication devices (104, 106) includes a packet data comparator (324) adapted to compare data packets in multiple data streams, each stream designated for transmission to a different one of multiple destination devices and also to identify at least two of the packets having identical information in at least a portion of the packets. The device (132) also includes an output (312) for sending the at least a portion of the packets having the identified identical information to the at least two wireless communication devices in the multicast mode, and also for sending a remainder of the data streams to the at least two wireless communication devices in a unicast mode.

摘要翻译： 一种用于动态选择用于将信息无线地传送到至少两个无线通信设备（104,106）的无线通信模式的设备（132），包括适于比较多个数据流中的数据分组的分组数据比较器（324），每个流被指定用于 传输到多个目的地设备中的不同的一个，并且还在至少一部分分组中识别具有相同信息的分组中的至少两个。 设备（132）还包括输出（312），用于以组播模式将具有所识别的相同信息的分组的至少一部分发送到至少两个无线通信设备，并且还用于发送剩余的数据流 以单播模式发送到所述至少两个无线通信设备。

公开(公告)号：US20100271990A1

公开(公告)日：2010-10-28

申请号：US12722598

申请日：2010-03-12

申请人： Rangsan Leelahakriengkrai ,  Igor Filipovich ,  John M. Harris ,  Ivan N. Vukovic

发明人： Rangsan Leelahakriengkrai ,  Igor Filipovich ,  John M. Harris ,  Ivan N. Vukovic

IPC分类号： H04W24/00

CPC分类号： H04L47/10 ,  H04L47/12 ,  H04L47/14 ,  H04L47/28 ,  H04L47/30 ,  H04L47/32 ,  H04W8/24 ,  H04W28/12

摘要： A method and apparatus are disclosed that includes a user equipment (104) sending a first buffer status report to an eNode B (102) to (210) indicate an amount of data in a buffer that is to be sent. After the first buffer status report is sent, the amount of data in the buffer can change (216) so that the user equipment sends (218) a second buffer status report to indicate the change in the amount of data in the buffer that is to be sent.

摘要翻译： 公开了一种方法和装置，其包括向eNode B（102）发送第一缓冲器状态报告的用户设备（104），以指示要发送的缓冲器中的数据量。 在发送第一个缓冲器状态报告之后，缓冲器中的数据量可以改变（216），以便用户设备发送（218）第二缓冲器状态报告，以指示缓冲器中数据量的变化 被发送。

公开(公告)号：US20100112953A1

公开(公告)日：2010-05-06

申请号：US12265171

申请日：2008-11-05

申请人： John M. Harris

发明人： John M. Harris

IPC分类号： H04B1/10

CPC分类号： H04W74/0841 ,  H04W4/08

摘要： A network entity and method for eliminating ranging collisions for a group call in a communication network includes a step 300 of provisioning a pre-established rule for all members of a group, the rule including a common random number generator seed. A next step 302 includes initiating a group communication to subscriber units belonging to a group. A next step 304 includes generating a list of unique ranging codes for the members of the group using the common seed. A next step 306 includes each member of the group transmitting on its unique ranging code.

摘要翻译： 用于消除通信网络中的组呼叫的测距冲突的网络实体和方法包括为组的所有成员提供预先建立的规则的步骤300，该规则包括公共随机数生成器种子。 下一步骤302包括发起对属于一个组的用户单元的组通信。 下一步骤304包括使用公共种子生成组的成员的唯一测距代码的列表。 下一步骤306包括该组的每个成员以其唯一的测距码发送。

公开(公告)号：US07697447B2

公开(公告)日：2010-04-13

申请号：US09973206

申请日：2001-10-09

申请人： John M. Harris

发明人： John M. Harris

IPC分类号： H04L12/28 ,  H04W4/00 ,  H04J3/06

CPC分类号： H04L1/1874 ,  H04L1/1607 ,  H04L1/1841 ,  H04L47/10 ,  H04L47/14 ,  H04L47/283 ,  H04L47/30 ,  H04L49/90 ,  H04L49/9052 ,  H04W24/00 ,  H04W28/14 ,  H04W28/18

摘要： A packet data communication system that includes a mobile station having a jitter buffer and a wireless infrastructure having a base site serving the mobile station controls a size or dept of the jitter buffer. The size or depth is controlled based on a number of retransmissions of erroneously received data employed by the system, a radio frequency load of the base site, and a round trip time period for acknowledgments and corresponding retransmissions. The jitter buffer size may be further controlled by use of a supplemental channel to expedite the transmission of data and thereby fill up the jitter buffer more quickly and by reduction of a waiting period for retransmission of the acknowledgments, thereby reducing the round trip time period.

摘要翻译： 包括具有抖动缓冲器的移动站和具有服务移动站的基站的无线基础设施的分组数据通信系统控制抖动缓冲器的大小或部分。 基于由系统使用的错误接收的数据的重传次数，基站的射频负载以及用于确认和相应的重传的往返时间周期来控制大小或深度。 可以通过使用补充信道来进一步控制抖动缓冲器大小，以加速数据的传输，从而更快地填充抖动缓冲器，并且通过减少重传确认的等待周期，从而减少往返时间。

公开(公告)号：US20100034142A1

公开(公告)日：2010-02-11

申请号：US12510398

申请日：2009-07-28

申请人： John M. Harris ,  Ivan N. Vukovic

发明人： John M. Harris ,  Ivan N. Vukovic

IPC分类号： H04W40/00

CPC分类号： H04W52/0245 ,  Y02D70/1262 ,  Y02D70/24 ,  Y02D70/25

摘要： A method and an apparatus that includes establishing a link (106) between a first node (102) and a second node (104) in a wireless communication network (100). The method continues by setting a discontinuous receive (DRX) transmission mode cycle for the link wherein the DRX cycle includes an on duration (202) followed by an off cycle (204). The duration of the on duration on a downlink is adjusted (610) based on a function of the availability of a channel quality indicator (CQI) channel used on the link.

摘要翻译： 一种方法和装置，包括在无线通信网络（100）中的第一节点（102）和第二节点（104）之间建立链路（106）。 该方法通过设置用于链路的不连续接收（DRX）传输模式周期来继续，其中DRX周期包括接通持续时间（202），随后是关闭周期（204）。 基于链路上使用的信道质量指示符（CQI）信道的可用性的函数来调整下行链路上的接通持续时间的持续时间（610）。

公开(公告)号：US20090245337A1

公开(公告)日：2009-10-01

申请号：US12059499

申请日：2008-03-31

申请人： Vinod Kumar Ramachandran ,  John M. Harris ,  Suresh Kalyanasundaram

发明人： Vinod Kumar Ramachandran ,  John M. Harris ,  Suresh Kalyanasundaram

IPC分类号： H04B17/00

CPC分类号： H04L1/0029 ,  H04B17/309 ,  H04B17/382 ,  H04L1/0025 ,  H04L27/2601

摘要： The present invention is directed to a method that includes determining 302 a distribution of channel conditions across a plurality of physical resource blocks (PRBs) (202-206) and dividing (304) the distribution of channel conditions into a plurality of levels (208-226). The method also includes ordering (306) a ranking of each of the plurality of PRBs according to an instantaneous channel condition for each of the plurality of PRBs and selecting (308) one of the plurality of levels corresponding to an observed condition for each of the ranked plurality of PRBs. In addition, the method includes reporting (310) a mean value of the channel conditions across the plurality of PRBs and a bit value for the selected level for each of the ranked plurality of PRBs.

摘要翻译： 本发明涉及一种方法，其包括确定302跨多个物理资源块（PRB）（202-206）的信道条件的分布，并将信道条件的分布划分为多个级别（208- 226）。 该方法还包括根据多个PRB中的每一个的瞬时信道条件对多个PRB中的每一个进行排序（306），并且选择（308）与针对每个PRB的观察条件相对应的多个等级中的一个 排名多个PRB。 此外，该方法包括报告（310）多个PRB之间的信道条件的平均值，以及针对每个排序的多个PRB的所选择的级别的比特值。

公开(公告)号：US20090059832A1

公开(公告)日：2009-03-05

申请号：US11850115

申请日：2007-09-05

申请人： Alok H. Jhamnani ,  Gary E. Western ,  Stephen L. Spear ,  Ronald T. Crocker ,  John M. Harris

发明人： Alok H. Jhamnani ,  Gary E. Western ,  Stephen L. Spear ,  Ronald T. Crocker ,  John M. Harris

IPC分类号： H04H20/71

CPC分类号： H04W72/005

摘要： A device (132) for dynamically selecting a wireless communication mode for wirelessly communicating information to at least two wireless communication devices (104, 106) includes a packet data comparator (324) adapted to compare data packets in multiple data streams, each stream designated for transmission to a different one of multiple destination devices and also to identify at least two of the packets having identical information in at least a portion of the packets.) The device (132) also includes an output (312) for sending the at least a portion of the packets having the identified identical information to the at least two wireless communication devices in the multicast mode, and also for sending a remainder of the data streams to the at least two wireless communication devices in a unicast mode.

摘要翻译： 一种用于动态选择用于将信息无线地传送到至少两个无线通信设备（104,106）的无线通信模式的设备（132），包括适于比较多个数据流中的数据分组的分组数据比较器（324），每个流被指定用于 传输到多个目的地设备中的不同的一个，并且还在至少一部分分组中识别具有相同信息的分组中的至少两个。）设备（132）还包括用于发送至少一个 具有所识别的相同信息的分组的部分到多播模式中的至少两个无线通信设备，并且还用于以单播模式将剩余的数据流发送到至少两个无线通信设备。

公开(公告)号：US07496366B2

公开(公告)日：2009-02-24

申请号：US11311646

申请日：2005-12-19

申请人： John M. Harris

发明人： John M. Harris

IPC分类号： H04Q7/20

CPC分类号： H04W28/24

摘要： System capacity control in a wireless communication system can be facilitated with respect to a mobile to mobile communication. Such facilitation can comprise adjusting (103) a quality of service for at least one leg of that mobile to mobile communication. More particularly, this facilitation can comprise obtaining information (101) regarding at least one of power requirements as correspond to each leg of the mobile to mobile communication, a number of mobile stations as comprise communication targets in the mobile to mobile communication and that do not share a same sector using a shared channel, and/or expected battery life for at least one mobile station as comprises the mobile to mobile communication. These teachings can then provide for relatively degrading quality of service on a leg of the mobile to mobile communication as corresponds to at least one of relatively low mobile station power requirements, a leg comprising a reverse speaker leg and corresponding target legs are relatively few in number, and/or a leg comprising a reverse speaker leg and the corresponding mobile station has a relatively low expected battery life.

摘要翻译： 无线通信系统中的系统容量控制可以相对于移动通信到移动通信而言是便利的。 这种促进可以包括调整（103）移动通信的至少一条腿的服务质量。 更具体地，这种促进可以包括获得关于与移动到移动通信的每条腿相对应的功率需求中的至少一个的信息（101），多个移动站包括移动到移动通信中的通信目标，并且不 使用共享信道共享相同的扇区，和/或至少一个移动站的预期电池寿命包括移动到移动通信。 这些教导可以提供对移动通信的一条腿上的相对降级的服务质量，对应于相对低的移动台功率需求中的至少一个，包括反向扬声器支腿和相应的目标支路的腿数量相对较少 ，和/或包括反向扬声器支腿的支腿和相应的移动台具有相对低的预期电池寿命。

公开(公告)号：US07463881B2

公开(公告)日：2008-12-09

申请号：US11267991

申请日：2005-11-07

申请人： John M. Harris ,  Jay Jayapalan ,  Philip Joseph Fleming

发明人： John M. Harris ,  Jay Jayapalan ,  Philip Joseph Fleming

IPC分类号： H04M3/42

CPC分类号： H04W4/10 ,  H04W68/00 ,  H04W76/00 ,  H04W76/45

摘要： An interconnect communication system is provided that provides for dispatch-type services including Instant Access call set up, talkgroup creation and management, and in-band floor arbitration and mode switching that employ in-band signaling tones. By providing talkgroup creation and management and in-band floor arbitration that are transparent to the underlying network, the talkgroup creation and management and in-band floor arbitration may be implemented in a legacy system without the need to modify the network and regardless of the type of network employed. Furthermore, by providing Instant Access call set up procedures and mode switching procedures that are capable of utilizing modified versions of known messages, the procedures may be implemented in a legacy system in a simplified manner, minimizing the impact of an addition of such procedures to a legacy network.

公开(公告)号：US07447173B2

公开(公告)日：2008-11-04

申请号：US11205517

申请日：2005-08-17

申请人： John M. Harris

发明人： John M. Harris

IPC分类号： H04Q7/24

CPC分类号： H04L29/06027 ,  H04L65/4092 ,  H04L65/80 ,  H04M1/72513

摘要： In embodiments described herein, responsive to a request to communicate with a target mobile station, recording of streaming content is initiated (506) and recorded (510) to provide recorded streaming content. An initial data packet with the recorded streaming content is generated (518) after a maximum duration of streaming content has been recorded, wherein the maximum duration of streaming content is of substantially a longest duration possible for the recorded streaming content such that the initial data packet is available on a target communication link at substantially a same time that the target mobile station completes establishing a dedicated communication channel appropriate for streaming content. This initial data packet is then accordingly sent (520) to the target mobile station.

摘要翻译： 在本文描述的实施例中，响应于与目标移动站通信的请求，发起（506）并记录（510）流传输内容的记录以提供记录的流内容。 在已经记录了流媒体内容的最大持续时间之后，生成具有记录的流内容的初始数据分组（518），其中流媒体内容的最大持续时间对于所记录的流媒体内容可能是基本上最长的持续时间，使得初始数据分组 在目标通信链路上可以在目标移动台完成建立适合于流传输内容的专用通信信道的基本相同的时间。 然后将该初始数据分组相应地发送（520）到目标移动台。