公开(公告)号：US06212387B1

公开(公告)日：2001-04-03

申请号：US09017188

申请日：1998-02-02

申请人： Michael David McLaughlin ,  Kevin Dean Raack ,  John Andrew Vastano ,  John Walker Wallerius ,  Bruce Denis Smith ,  David Amundson Howard ,  Karen Evelyn Coates

发明人： Michael David McLaughlin ,  Kevin Dean Raack ,  John Andrew Vastano ,  John Walker Wallerius ,  Bruce Denis Smith ,  David Amundson Howard ,  Karen Evelyn Coates

IPC分类号： H04Q720

CPC分类号： H04W16/00 ,  H04B7/022 ,  H04B7/0491 ,  H04B7/084 ,  H04W88/085

摘要： The present invention is a communication system having a plurality of forward channel communications and a plurality of corresponding reverse channel communications in a region for communications with cellular users. Each region includes a plurality of zone managers. Each zone manager includes a broadcaster having a broadcaster transmitter for broadcasting a plurality of forward channel communications using broadband broadcaster signals to form a plurality of broadcaster forward channels. Each zone manager includes an aggregator for processing reverse channel communications. Each zone manager communicates with a collector group for receiving reverse channel communications from users and forwarding reverse channel communications to the aggregator. Each of the users includes a user receiver for receiving a different forward channel from said broadcaster and includes user transmitter means for broadcasting user reverse channel communications in a different user reverse channel. The collector group for each zone manager is formed of macro-diverse collectors some of which are located at other zone managers. By having collectors co-sited at zone manager sites, the macro-diverse collector operations are possible while reducing the installation cost of collectors.

摘要翻译： 本发明是一种在与蜂窝用户通信的区域中具有多个正向信道通信和多个对应的反向信道通信的通信系统。 每个区域包括多个区域管理器。 每个区域管理器包括具有广播发射机的广播机构，用于使用宽带广播信号广播多个前向信道通信以形成多个广播者前向信道。 每个区域管理器包括用于处理反向信道通信的聚合器。 每个区域管理器与收集器组通信，用于从用户接收反向信道通信，并将反向信道通信转发到聚合器。 每个用户包括用于从所述广播者接收不同的前向信道的用户接收机，并且包括用于在不同的用户反向信道中广播用户反向信道通信的用户发射机装置。 每个区域管理器的收集器组由宏观收集器组成，其中一些收集器位于其他区域管理器。 通过收集者共同在区域经理站点，宏观收集操作是可能的，同时降低了收集者的安装成本。

公开(公告)号：US6131034A

公开(公告)日：2000-10-10

申请号：US17189

申请日：1998-02-02

申请人： Michael David McLaughlin ,  Kevin Dean Raack ,  John Andrew Vastano ,  John Walker Wallerius ,  Bruce Denis Smith ,  David Amundson Howard ,  Karen Evelyn Coates

发明人： Michael David McLaughlin ,  Kevin Dean Raack ,  John Andrew Vastano ,  John Walker Wallerius ,  Bruce Denis Smith ,  David Amundson Howard ,  Karen Evelyn Coates

IPC分类号： H04B7/10 ,  H04B7/02 ,  H04B7/04 ,  H04B7/08 ,  H04W16/00 ,  H04W88/08 ,  H04Q7/00

CPC分类号： H04B7/0491 ,  H04B7/022 ,  H04B7/084 ,  H04W16/00 ,  H04W88/085

摘要： The present invention is a communication system having a plurality of forward channel communications and a plurality of corresponding reverse channel communications in a region for communications with cellular users. Each region includes a plurality of zone managers. Each zone manager includes a broadcaster having a broadcaster transmitter for broadcasting a plurality of forward channel communications using broadband broadcaster signals to form a plurality of broadcaster forward channels. Each zone manager includes an aggregator for processing reverse channel communications. Each zone manager communicates with a collector group for receiving reverse channel communications from users and forwarding reverse channel communications to the aggregator. Each of the users includes a user receiver for receiving a different forward channel from said broadcaster and includes user transmitter means for broadcasting user reverse channel communications in a different user reverse channel. The collector group for each zone manager is formed of macro-diverse collectors some of which are located at other zone managers. By having collectors co-sited at zone manager sites, the macro-diverse collector operations are possible while reducing the installation cost of collectors

摘要翻译： 本发明是一种在与蜂窝用户通信的区域中具有多个正向信道通信和多个对应的反向信道通信的通信系统。 每个区域包括多个区域管理器。 每个区域管理器包括具有广播发射机的广播机构，用于使用宽带广播信号广播多个前向信道通信以形成多个广播者前向信道。 每个区域管理器包括用于处理反向信道通信的聚合器。 每个区域管理器与收集器组通信，用于从用户接收反向信道通信，并将反向信道通信转发到聚合器。 每个用户包括用于从所述广播者接收不同的前向信道的用户接收机，并且包括用于在不同的用户反向信道中广播用户反向信道通信的用户发射机装置。 每个区域管理器的收集器组由宏观收集器组成，其中一些收集器位于其他区域管理器。 通过收集者共同在区域经理站点，宏观收集操作是可能的，同时降低了收集者的安装成本

公开(公告)号：US07643423B2

公开(公告)日：2010-01-05

申请号：US11507789

申请日：2006-08-21

申请人： Gopal Chillariga ,  Rohit Kaushal ,  Bhupal Kanaiyalal Dharia ,  Lance Kazumi Uyehara ,  Gerhard Albert Koepf ,  Kevin Dean Raack ,  Ujjal Kumar Ghoshtagore

发明人： Gopal Chillariga ,  Rohit Kaushal ,  Bhupal Kanaiyalal Dharia ,  Lance Kazumi Uyehara ,  Gerhard Albert Koepf ,  Kevin Dean Raack ,  Ujjal Kumar Ghoshtagore

IPC分类号： H04L12/26

CPC分类号： H04W28/26 ,  H04W28/18 ,  H04W48/16 ,  H04W72/04

摘要： Dynamic allocation of communication channels among communication units (CU) in a communications system. Dynamic channel allocation employs a reservation set for reserving channels and an allocation set corresponding to the reservation set for receiving allocated channels. The reservation set and the allocation set are changed dynamically as a function of network parameters to control the dynamic channel operation. Reservation set information is broadcast downlink to multiple users to reserve an allocation set of uplink radio resources for specific ones of the users. The system uses a modification of the packet data channel (PDCH) of a GPRS/EGPRS or EDGE system which employs an Uplink Status Flag (USF) on each PDCH downlink radio block. The downlink reservation set information is commonly received by all users in the group of users. Allocation delay, bandwidth efficiency and other system parameters are optimized.

摘要翻译： 在通信系统中的通信单元（CU）中的通信信道的动态分配。 动态信道分配采用用于保留信道的预留集和与用于接收分配的信道的预留集相对应的分配集。 预留集和分配集作为网络参数的动态变化，以控制动态信道操作。 预留设置信息是向多个用户下行链路广播，以保留用于特定用户的上行链路无线电资源的分配集合。 该系统使用在每个PDCH下行链路无线电块上采用上行链路状态标志（USF）的GPRS / EGPRS或EDGE系统的分组数据信道（PDCH）的修改。 下行链路预留集信息通常由用户组中的所有用户接收。 分配延迟，带宽效率等系统参数进行了优化。

公开(公告)号：US07177298B2

公开(公告)日：2007-02-13

申请号：US09753182

申请日：2001-01-02

申请人： Gopal Chillariga ,  Rohit Kaushal ,  Bhupal Kanaiyalal Dharia ,  Lance Kazumi Uyehara ,  Gerhard Albert Koepf ,  Kevin Dean Raack ,  Ujjal Kumar Ghoshtagore

发明人： Gopal Chillariga ,  Rohit Kaushal ,  Bhupal Kanaiyalal Dharia ,  Lance Kazumi Uyehara ,  Gerhard Albert Koepf ,  Kevin Dean Raack ,  Ujjal Kumar Ghoshtagore

IPC分类号： H04B7/212

CPC分类号： H04W28/26 ,  H04W28/18 ,  H04W48/16 ,  H04W72/04

摘要： Dynamic allocation of communication channels among communication units (CU) in a communications system. Dynamic channel allocation employs a reservation set for reserving channels and an allocation set corresponding to the reservation set for receiving allocated channels. The reservation set and the allocation set are changed dynamically as a function of network parameters to control the dynamic channel operation. Reservation set information is broadcast downlink to multiple users to reserve an allocation set of uplink radio resources for specific ones of the users. The system uses a modification of the packet data channel (PDCH) of a GPRS/EGPRS or EDGE system which employs an Uplink Status Flag (USF) on each PDCH downlink radio block. The downlink reservation set information is commonly received by all users in the group of users. Allocation delay, bandwidth efficiency and other system parameters are optimized.

摘要翻译： 在通信系统中的通信单元（CU）中的通信信道的动态分配。 动态信道分配采用用于保留信道的预留集和与用于接收分配的信道的预留集相对应的分配集。 预留集和分配集作为网络参数的动态变化，以控制动态信道操作。 预留设置信息是向多个用户下行链路广播，以保留用于特定用户的上行链路无线电资源的分配集合。 该系统使用在每个PDCH下行链路无线电块上采用上行链路状态标志（USF）的GPRS / EGPRS或EDGE系统的分组数据信道（PDCH）的修改。 下行链路预留集信息通常由用户组中的所有用户接收。 分配延迟，带宽效率等系统参数进行了优化。