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1. 发明授权

US5034993A Method for allocating communication resources among RF communications systems 失效
标题翻译：在RF通信系统中分配通信资源的方法
公开(公告)号：US5034993A
公开(公告)日：1991-07-23
申请号：US324168
申请日：1989-03-15
申请人： Michael D. Sasuta , Arun Sobti
发明人： Michael D. Sasuta , Arun Sobti
IPC分类号： H04W16/06 , H04W28/16
CPC分类号： H04W16/06 , H04W28/16
摘要： A method for allocating RF communication resources among RF communication systems. This allocation may be base strictly upon demand or it may be based upon the loading of an RF communication system or the relative loading among a group of RF communication systems.
摘要翻译：一种用于在RF通信系统中分配RF通信资源的方法。该分配可以严格根据需要进行，或者可以基于RF通信系统的加载或一组RF通信系统之间的相对负载。

2. 发明授权

US4698805A Console interface for a trunked radio system 失效
标题翻译：用于集群无线电系统的控制台接口
公开(公告)号：US4698805A
公开(公告)日：1987-10-06
申请号：US775908
申请日：1985-09-13
申请人： Michael D. Sasuta , Lewis H. Rosenthal , Donald C. Mills , Russell A. Marten , David J. Kizior , Arun Sobti , Johnny E. Blankenship
发明人： Michael D. Sasuta , Lewis H. Rosenthal , Donald C. Mills , Russell A. Marten , David J. Kizior , Arun Sobti , Johnny E. Blankenship
IPC分类号： H04W4/10 , H04W84/08 , H04B3/36 , H04B7/14
CPC分类号： H04W84/08 , H04W4/10 , H04W76/005
摘要： A console interface for a trunked communication system is disclosed wherein unique interface modules are coupled to the central controller and console network to establish communication therebetween. A console interface constructed and arranged to transceive trunking channel call information couples the dispatcher console to the console network thereby allowing the dispatcher to interact with the trunked system.
摘要翻译：公开了用于集群通信系统的控制台接口，其中独特的接口模块耦合到中央控制器和控制台网络，以在它们之间建立通信。构建和布置为收发中继信道呼叫信息的控制台接口将调度台控制台耦合到控制台网络，从而允许调度员与中继系统交互。

3. 发明授权

US5542108A Method for processing communication requests 失效
标题翻译：处理通信请求的方法
公开(公告)号：US5542108A
公开(公告)日：1996-07-30
申请号：US265557
申请日：1994-12-05
申请人： Michael D. Sasuta
发明人： Michael D. Sasuta
IPC分类号： H04W4/10 , H04W28/14 , H04W72/04 , H04W84/08 , H04Q7/28
CPC分类号： H04W72/044 , H04W28/14 , H04W4/10 , H04W76/005 , H04W84/08
摘要： A communication unit that is registered in a trunked communication system can continue to receive a communication from a first communication unit after initiating a push-to-talk request while the first communication unit is transmitting voice data in the following manner. Having allocated a communication resource to a group of communication units and while processing a request to communicate for the first communication unit, a communication resource allocator receives a request to communicate from a second communication unit to produce a new request to communicate. The communication resource allocator stores the new request to communicate and transmits a response to the second communication unit such that the second communication unit can continue to receive the remainder of the communication from the first communication unit. Once the first communication unit has stopped transmitting its communication, the communication resource allocator retrieves the stored communication request based upon a predetermined retrieval pattern.
摘要翻译：在第一通信单元以如下方式发送语音数据的同时，在发起一键通请求之后，登记在集群通信系统中的通信单元可以继续接收来自第一通信单元的通信。已经将通信资源分配给一组通信单元，并且在处理对于第一通信单元通信的请求的同时，通信资源分配器从第二通信单元接收到与第二通信单元通信的请求以产生新的通信请求。通信资源分配器存储用于通信的新请求并向第二通信单元发送响应，使得第二通信单元可以从第一通信单元继续接收通信的剩余部分。一旦第一通信单元停止发送其通信，则通信资源分配器基于预定的检索模式来检索存储的通信请求。

4. 发明授权

US06134446A Method and apparatus for subscriber unit location updating 失效
标题翻译：用户单元位置更新的方法和装置
公开(公告)号：US06134446A
公开(公告)日：2000-10-17
申请号：US988154
申请日：1997-12-10
申请人： Michael D. Sasuta , Kamala D. Urs , Mark L. Shaughnessy
发明人： Michael D. Sasuta , Kamala D. Urs , Mark L. Shaughnessy
IPC分类号： H04W4/02 , H04W8/18 , H04W60/00 , H04W60/04 , H04Q7/20
CPC分类号： H04W60/00 , H04W4/02 , H04W60/04 , H04W8/18
摘要： A mobility processor (34) provides location update parameters to a subscriber unit (SU1-4). The location update parameters indicate conditions upon which the subscriber unit is to provide its location information to the mobility processor. From the location information, the mobility processor determines whether the subscriber unit has provided the location information in a manner that is consistent with the location update parameters. If the mobility processor determines that the subscriber unit did not provide the location information in a manner that is consistent with the location update parameters, the mobility processor generates a new set of location update parameters which are provided to the subscriber unit.
摘要翻译：移动性处理器（34）向用户单元（SU1-4）提供位置更新参数。位置更新参数指示用户单元向移动性处理器提供其位置信息的条件。移动处理器从位置信息确定用户单元是否以与位置更新参数一致的方式提供位置信息。如果移动处理器确定用户单元没有以与位置更新参数一致的方式提供位置信息，则移动性处理器生成提供给用户单元的一组新的位置更新参数。

5. 发明授权

US5513381A Method for placing a communication group call in a multiple site trunked system 失效
标题翻译：将通信组呼叫置于多站点集群系统中的方法
公开(公告)号：US5513381A
公开(公告)日：1996-04-30
申请号：US036620
申请日：1993-03-24
申请人： Michael D. Sasuta
发明人： Michael D. Sasuta
IPC分类号： H04W8/26 , H04W72/04 , H04W84/08 , H04B7/26
CPC分类号： H04W84/08 , H04W72/0413 , H04W72/044 , H04W8/26
摘要： In a multi-site trunked communication system, a method for allowing a communication unit to place a unit directed group call consists of identifying, by the unit initiating the communication, a target unit and transmitting identification information of the target unit and a group call request to a communication resource allocator. Upon receipt of the identification information and the group call request, the communication resource allocator processes the request and when a resource is available in the site that the target unit is located in, allocates the resource such that the target unit and any other units of the communication group in the site can participate in the group call.
摘要翻译：在多站点集群通信系统中，允许通信单元进行单元定向组呼的方法包括：通过发起通信的单元识别目标单元并发送目标单元的识别信息和组呼呼叫到通信资源分配器。在接收到识别信息和群组呼叫请求时，通信资源分配器处理该请求，并且当目标单元位于的站点中的资源可用时，分配资源使得目标单元和任何其他单元通讯组在现场可以参加群组通话。

6. 发明授权

US5491835A Method for maintaining audience continuity of a communication group call 失效
标题翻译：维持通信组呼叫的受众连续性的方法
公开(公告)号：US5491835A
公开(公告)日：1996-02-13
申请号：US198932
申请日：1994-02-18
申请人： Michael D. Sasuta , John A. Wolfe
发明人： Michael D. Sasuta , John A. Wolfe
IPC分类号： H04W4/06 , H04W4/10 , H04W72/04 , H04W76/06 , H04W84/08 , H04Q7/28
CPC分类号： H04W4/10 , H04W76/005 , H04W72/005 , H04W76/06
摘要： In a multi-site communication system (100), audience continuity of an established communication group call can be maintained by a central controller (116) in the following manner. Upon initial establishment of the call, the central controller (116) allocates a communication resource (105-108) of each site in a first set of sites (101-104) to the communication group and establishes an audience list of active communication units (111-115). The audience list is continually updated with information on newly transmitting communication units and relocation information of communication units already in the list throughout the group call. When the group call ends, the audience list is maintained for a predetermined period of time. If during this predetermined period of time, a subsequent group call is requested for the same communication group, the group call can be re-established based on the information contained in the audience list.
摘要翻译：在多站点通信系统（100）中，可以由中央控制器（116）以下列方式维持所建立的通信组呼叫的观众连续性。在初始建立呼叫时，中央控制器（116）将第一组站点（101-104）中的每个站点的通信资源（105-108）分配给通信组，并建立主动通信单元的观众列表（ 111-115）。在集团呼叫期间，已经在列表中的通信单元的新发送通信单元和通信单元的重定位信息的信息不断更新观众列表。当群组呼叫结束时，观众列表保持预定的时间段。如果在该预定时间段期间，为相同的通信组请求后续的群组呼叫，则可以基于包含在观众列表中的信息来重新建立群组呼叫。

7. 发明授权

US5483672A Method for a communication unit that conserve source energy 失效
标题翻译：用于节省源能量的通信单元的方法
公开(公告)号：US5483672A
公开(公告)日：1996-01-09
申请号：US828065
申请日：1992-01-30
申请人： Michael D. Sasuta
发明人： Michael D. Sasuta
IPC分类号： H04B1/16 , H04W52/02 , H04B7/26
CPC分类号： H04W52/0216 , H04B1/1615
摘要： In a communication system, a communication unit may conserve source energy when it is inactive in the following manner. The control channel is partitioned into a predetermined number of windows and a system window which are transmitted on the control channel in a round robin manner. When the communication unit registers with the communication system, it is assigned to a window group. The communication unit then monitors only the system window to determine whether the window group that its been assigned to is also assigned to one of the predetermined number of windows. When the window that has been assigned to the window group is being transmitted on the control channel, the communication unit activates to monitor that window. Once the window is no longer being transmitted, the communication unit deactivates until the system window is being transmitted or the window assigned to the window group is being transmitted.
摘要翻译：在通信系统中，通信单元可以在以下列方式不活动时节省源能量。控制信道被划分成预定数量的窗口和以循环方式在控制信道上发送的系统窗口。当通信单元向通信系统注册时，它被分配给一个窗口组。通信单元然后仅监视系统窗口以确定其被分配给的窗口组是否也被分配给预定数量的窗口之一。当分配给窗口组的窗口正在控制通道上发送时，通信单元激活以监视该窗口。一旦窗口不再被发送，通信单元停用，直到发送系统窗口或者正在发送分配给窗口组的窗口。

8. 发明授权

US5408683A Method of anticipating a communication unit's location in a networked radio communications system 失效
标题翻译：预测通信单元在联网无线电通信系统中的位置的方法
公开(公告)号：US5408683A
公开(公告)日：1995-04-18
申请号：US732539
申请日：1991-07-18
申请人： Sewim F. Ablay , Michael D. Sasuta
发明人： Sewim F. Ablay , Michael D. Sasuta
IPC分类号： G01S5/00 , H04W8/04 , H04W60/00 , H04W68/04 , H04Q7/22
CPC分类号： H04W60/00 , G01S5/0027 , H04W68/04 , H04W8/04
摘要： A method of tracking subscribers (201, 203) in a networked radio communications system (100, 200). The subscribers (201,203) are able to roam among a plurality of coverage areas (104-106) which are serviced by a plurality of transmitters (107-109). The transmitters (107-109) are coupled to a central processor (CP, 110), which accesses a memory device (112) for storing subscriber records and site records. Subscriber records include location information for each of the subscribers, while the site records include a logical representation of geographical relationships between the coverage areas. The method relies on the subscriber to send an inbound message (330) which includes its current location. Further, the CP (110) records a message time for the inbound message, producing a timestamped location, then updates (405) a corresponding portion of the subscriber record with the timestamped location.
摘要翻译：一种在联网无线电通信系统（100,200）中跟踪订户（201,203）的方法。用户（201,203）能够在由多个发射机（107-109）服务的多个覆盖区域（104-106）之间漫游。所述发射机（107-109）耦合到中央处理器（CP，110），所述中央处理器（CP，110）访问用于存储订户记录和站点记录的存储设备（112）。订户记录包括每个订户的位置信息，而站点记录包括覆盖区域之间的地理关系的逻辑表示。该方法依赖于订户发送包括其当前位置的入站消息（330）。此外，CP（110）记录入站消息的消息时间，产生时间戳位置，然后更新（405）具有时间戳位置的订户记录的相应部分。

9. 发明授权

US5293638A Intersystem communication system and method 失效
标题翻译：系统间通信系统及方法
公开(公告)号：US5293638A
公开(公告)日：1994-03-08
申请号：US892916
申请日：1992-06-03
申请人： Michael D. Sasuta , Gary D. Erickson
发明人： Michael D. Sasuta , Gary D. Erickson
IPC分类号： H04B7/14 , H04W84/08
CPC分类号： H04W84/08 , H04B7/155
摘要： Communication systems (101, 102) having dedicated communication resources are provided with receivers (111, 116) that monitor the communication resources (104, 108) of other communication systems. Communications between communication units in various systems are interchanged through appropriate interaction of the repeaters and the dedicated receivers so provided.
摘要翻译：具有专用通信资源的通信系统（101,102）设置有监视其他通信系统的通信资源（104,108）的接收机（111,116）。通过中继器和所提供的专用接收器的适当交互来互换各种系统中的通信单元之间的通信。

10. 发明授权

US5093926A Trunked communication system scanning method and apparatus 失效
标题翻译：集群通信系统扫描方法和装置
公开(公告)号：US5093926A
公开(公告)日：1992-03-03
申请号：US414827
申请日：1989-09-29
申请人： Michael D. Sasuta
发明人： Michael D. Sasuta
IPC分类号： H04W72/04 , H04W84/08
CPC分类号： H04W36/0066 , H04W36/30
摘要： A communication unit having a dynamic control resource scan list utilizes the scan list to more effectively roam from the current trunked communication system to other trunked communication systems. The scan list contains control resource information of trunked communication systems, where the control resource information is the control resources of the system and the features offered by that system.
摘要翻译：具有动态控制资源扫描列表的通信单元利用扫描列表更有效地从当前集群通信系统漫游到其他集群通信系统。扫描列表包含集群通信系统的控制资源信息，其中控制资源信息是系统的控制资源和该系统提供的特征。

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