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1.发明授权Aggregating lower bandwidth asynchronously clocked communication links into a higher bandwidth link 有权将较低带宽异步计时的通信链路聚合到更高带宽的链路中公开(公告)号：US08817826B2
公开(公告)日：2014-08-26
申请号：US12474729
申请日：2009-05-29
申请人： Kenneth Isley
发明人： Kenneth Isley
CPC分类号： H04L12/5601 , H04L2012/5607 , H04L2012/5676
摘要： A spread spectrum generator module is configured to provide data for spreading frequency spectra of at least first and second lower bandwidth asynchronously clocked communication links. A packet scheduling module aggregates the two (or more) lower bandwidth links into a higher bandwidth link or interface. The frequency spectra of the lower bandwidth links are spread in accordance with the data for spreading the frequency spectra. A downstream disaggregation element filters high frequency noise resulting from the spreading of the spectra.
摘要翻译： 扩频发生器模块被配置为提供用于扩展至少第一和第二较低带宽异步计时通信链路的频谱的数据。 分组调度模块将两个（或更多）较低带宽链路聚合成更高带宽的链路或接口。 较低带宽链路的频谱根据用于扩展频谱的数据扩展。 下行分解单元滤除由频谱扩展而产生的高频噪声。
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2.发明授权CDMA to packet-switching interface for code division switching in a terrestrial wireless system 有权CDMA到分组交换接口，用于地面无线系统中的码分割公开(公告)号：US08532067B2
公开(公告)日：2013-09-10
申请号：US13069436
申请日：2011-03-23
CPC分类号： H04Q11/0478 , H04B1/707 , H04L1/1803 , H04L2012/5607 , H04L2012/5676 , H04W8/26 , H04W88/02
摘要： An access radio port is provided that spreads a payload data signal, extracted from an ATM packet, with a uniquely assigned orthogonal code, transmits the spread payload data signal to one of a group of mobile subscriber terminals located within a microport cell of a wireless terrestrial network, and releases the uniquely assigned orthogonal code. In another aspect, a mobile subscriber terminal, is located within a microport cell of a terrestrial wireless network that interfaces with an access radio port. The mobile subscriber terminal receives an assignment of a unique orthogonal code, spreads a payload data signal using the unique orthogonal code, modulates and forwards the spread payload data signal to the access radio port, and releases the assignment of the unique orthogonal code.
摘要翻译： 提供了一种访问无线电端口，其以唯一分配的正交码扩展从ATM分组提取的有效载荷数据信号，将扩展的有效载荷数据信号发送到位于无线陆地的微波小区内的一组移动用户终端 网络，并释放唯一分配的正交码。 在另一方面，移动用户终端位于与接入无线端口接口的地面无线网络的微波小区内。 移动用户终端接收唯一正交码的分配，使用唯一正交码对有效载荷数据信号进行扩展，将扩展的有效负载数据信号调制并转发到接入无线端口，并释放唯一正交码的分配。
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3.发明授权CDMA to packet-switching interface for code division switching in a terrestrial wireless system 失效CDMA到分组交换接口，用于地面无线系统中的码分割公开(公告)号：US07936730B2
公开(公告)日：2011-05-03
申请号：US11906910
申请日：2007-10-04
IPC分类号： H04B7/216
CPC分类号： H04Q11/0478 , H04B1/707 , H04L1/1803 , H04L2012/5607 , H04L2012/5676 , H04W8/26 , H04W88/02
摘要： An access radio port is provided that includes means for spreading a payload data signal, extracted from an ATM packet, with a uniquely assigned orthogonal code, means for transmitting the spread payload data signal to one of a group of mobile subscriber terminals located within a microport cell of a wireless terrestrial network, and means for releasing the uniquely assigned orthogonal code. In another aspect, a mobile subscriber terminal, configured to be located within a microport cell of a terrestrial wireless network that interfaces with an access radio port, is provided. The mobile subscriber terminal includes means for receiving an assignment of a unique orthogonal code, means for spreading a payload data signal by the unique orthogonal code, means for modulating and forwarding the spread payload data signal to the access radio port, and means for releasing the assignment of the unique orthogonal code.
摘要翻译： 提供了一种接入无线电端口，其包括用于扩展从ATM分组提取的有效载荷数据信号的装置，其具有唯一分配的正交码，用于将扩展的有效载荷数据信号发送到位于微波段内的一组移动用户终端中的一个 无线地面网络的小区，以及用于释放唯一分配的正交码的装置。 在另一方面，提供一种被配置为位于与接入无线电端口接口的地面无线网络的微小区内的移动用户终端。 移动用户终端包括用于接收唯一正交码的分配的装置，用于通过唯一正交码扩展有效载荷数据信号的装置，用于调制和转发扩展有效载荷数据信号到接入无线端口的装置，以及用于释放 分配唯一的正交码。
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公开(公告)号：US6034950A
公开(公告)日：2000-03-07
申请号：US777319
申请日：1996-12-27
申请人： John M. Sauer , Paul Steinberg , Jeffrey L. Timbs , Joseph Pedziwiatr , Steve Lovette , Thomas L. Sears
发明人： John M. Sauer , Paul Steinberg , Jeffrey L. Timbs , Joseph Pedziwiatr , Steve Lovette , Thomas L. Sears
CPC分类号： H04W88/12 , H04Q11/0478 , H04L2012/5607 , H04L2012/5652 , H04L2012/5671 , H04L2012/5676 , H04W4/18 , H04W88/08
摘要： A base station system (BSS) encompasses a base station controller (BSC), ATM transcoder (AXC), and one or more Base Tranceiver Subsystems (BTS). The AXC provides for the coupling of external mobile subscriber subsystems (MS) and a public switched telephone network (PSTN). The BSC provides for communication with and control of the ATM transcoder hub subsystem. In one embodiment, the ATM transcoder subsystem provides a first set of signals to the BSC subsystem to signal the base station controller as to call flow management data. The BSC is responsive to the first set of signals from the ATM transcoder hub to generate a second set of signals coupled back to the ATM transcoder hub. This second set of signals provides for the control of transcoding and conversion necessary to communicate between a wireless air communications format data and a call management protocol format data utilized in communication to the public switch telephone network. In one embodiment, the communication between the PSTN and the AXC is in an ATM format and in an alternate embodiment a synchronous format is used. The BSC provides control and sequencing of all call control operations. Control is preferably near real-time. In one embodiment, call control operations comprise call setup, breakdown, and hand-off among the ATM transcoder hub (AXC), the Base Transceiver Subsystem (BTS), and the PSTN via a Mobile Switching Center (MSC).
摘要翻译： 基站系统（BSS）包括基站控制器（BSC），ATM代码转换器（AXC）以及一个或多个基本计费器子系统（BTS）。 AXC提供外部移动用户子系统（MS）和公共交换电话网络（PSTN）的耦合。 BSC提供与ATM代码转换器集线器子系统的通信和控制。 在一个实施例中，ATM代码转换器子系统向BSC子系统提供第一组信号以向基站控制器通知呼叫流量管理数据。 BSC响应于来自ATM代码转换器集线器的第一组信号，以产生耦合回ATM代码转换器集线器的第二组信号。 该第二组信号提供对在无线空中通信格式数据和在与公共交换机电话网络的通信中使用的呼叫管理协议格式数据之间通信所需的代码转换和转换的控制。 在一个实施例中，PSTN和AXC之间的通信是ATM格式，在另一实施例中使用同步格式。 BSC提供所有呼叫控制操作的控制和排序。 控制优选接近实时。 在一个实施例中，呼叫控制操作包括经由移动交换中心（MSC）的ATM代码转换器集线器（AXC），基站收发器子系统（BTS）和PSTN之间的呼叫建立，故障和切换。
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5.发明授权Method for packet-switching interface for code division switching in a terrestrial wireless system 有权用于地面无线系统中的码分割交换的分组交换接口的方法公开(公告)号：US08111658B2
公开(公告)日：2012-02-07
申请号：US12634746
申请日：2009-12-10
CPC分类号： H04L12/4608 , H04L12/5601 , H04L2012/5607 , H04L2012/5618 , H04L2012/5676
摘要： An access radio port is provided that includes means for spreading a payload data signal, extracted from an ATM packet, with a uniquely assigned orthogonal code, means for transmitting the spread payload data signal to one of a group of mobile subscriber terminals located within a microport cell of a wireless terrestrial network, and means for releasing the uniquely assigned orthogonal code. In another aspect, a mobile subscriber terminal, configured to be located within a microport cell of a terrestrial wireless network that interfaces with an access radio port, is provided. The mobile subscriber terminal includes means for receiving an assignment of a unique orthogonal code, means for spreading a payload data signal by the unique orthogonal code, means for modulating and forwarding the spread payload data signal to the access radio port, and means for releasing the assignment of the unique orthogonal code.
摘要翻译： 提供了一种接入无线电端口，其包括用于扩展从ATM分组提取的有效载荷数据信号的装置，其具有唯一分配的正交码，用于将扩展的有效载荷数据信号发送到位于微波段内的一组移动用户终端中的一个 无线地面网络的小区，以及用于释放唯一分配的正交码的装置。 在另一方面，提供一种被配置为位于与接入无线电端口接口的地面无线网络的微小区内的移动用户终端。 移动用户终端包括用于接收唯一正交码的分配的装置，用于通过唯一正交码扩展有效载荷数据信号的装置，用于调制和转发扩展有效载荷数据信号到接入无线端口的装置，以及用于释放 分配唯一的正交码。
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6.发明申请AGGREGATING LOWER BANDWIDTH ASYNCHRONOUSLY CLOCKED COMMUNICATION LINKS INTO A HIGHER BANDWIDTH LINK 有权将较低带宽的异步通信链路集成到更高的带宽链路公开(公告)号：US20100303128A1
公开(公告)日：2010-12-02
申请号：US12474729
申请日：2009-05-29
申请人： Kenneth Isley
发明人： Kenneth Isley
IPC分类号： H04B1/00
CPC分类号： H04L12/5601 , H04L2012/5607 , H04L2012/5676
摘要： A spread spectrum generator module is configured to provide data for spreading frequency spectra of at least first and second lower bandwidth asynchronously clocked communication links. A packet scheduling module aggregates the two (or more) lower bandwidth links into a higher bandwidth link or interface. The frequency spectra of the lower bandwidth links are spread in accordance with the data for spreading the frequency spectra. A downstream disaggregation element filters high frequency noise resulting from the spreading of the spectra.
摘要翻译： 扩频发生器模块被配置为提供用于扩展至少第一和第二较低带宽异步计时通信链路的频谱的数据。 分组调度模块将两个（或更多）较低带宽链路聚合成更高带宽的链路或接口。 较低带宽链路的频谱根据用于扩展频谱的数据扩展。 下行分解单元滤除由频谱扩展而产生的高频噪声。
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7.发明申请CDMA to packet-switching interface for code division switching in a terrestrial wireless system 失效CDMA到分组交换接口，用于地面无线系统中的码分割公开(公告)号：US20080219220A1
公开(公告)日：2008-09-11
申请号：US11906910
申请日：2007-10-04
IPC分类号： H04B7/216
CPC分类号： H04Q11/0478 , H04B1/707 , H04L1/1803 , H04L2012/5607 , H04L2012/5676 , H04W8/26 , H04W88/02
摘要： An access radio port is provided that includes means for spreading a payload data signal, extracted from an ATM packet, with a uniquely assigned orthogonal code, means for transmitting the spread payload data signal to one of a group of mobile subscriber terminals located within a microport cell of a wireless terrestrial network, and means for releasing the uniquely assigned orthogonal code. In another aspect, a mobile subscriber terminal, configured to be located within a microport cell of a terrestrial wireless network that interfaces with an access radio port, is provided. The mobile subscriber terminal includes means for receiving an assignment of a unique orthogonal code, means for spreading a payload data signal by the unique orthogonal code, means for modulating and forwarding the spread payload data signal to the access radio port, and means for releasing the assignment of the unique orthogonal code.
摘要翻译： 提供了一种接入无线电端口，其包括用于扩展从ATM分组提取的有效载荷数据信号的装置，其具有唯一分配的正交码，用于将扩展的有效载荷数据信号发送到位于微波段内的一组移动用户终端中的一个 无线地面网络的小区，以及用于释放唯一分配的正交码的装置。 在另一方面，提供一种被配置为位于与接入无线电端口接口的地面无线网络的微小区内的移动用户终端。 移动用户终端包括用于接收唯一正交码的分配的装置，用于通过唯一正交码扩展有效载荷数据信号的装置，用于调制和转发扩展有效载荷数据信号到接入无线端口的装置，以及用于释放 分配唯一的正交码。
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8.发明申请Method for packet-switching interface for code division switching in a terrestrial wireless system 失效用于地面无线系统中的码分割交换的分组交换接口的方法公开(公告)号：US20050163066A1
公开(公告)日：2005-07-28
申请号：US11072021
申请日：2005-03-04
申请人： Diakoumis Gerakoulis
发明人： Diakoumis Gerakoulis
CPC分类号： H04L12/4608 , H04L12/5601 , H04L2012/5607 , H04L2012/5618 , H04L2012/5676
摘要： A method is provided for code division switching at a destination access radio port of a terrestrial wireless network, in which the access radio port interfaces with a group of terminal users located within one or more microport cells. A preamble, which has a PN-code, is acquired. The PN-code is processed to insure synchronization. An acknowledgment is sent. Payload data is received.
摘要翻译： 提供了一种用于陆地无线网络的目的地接入无线电端口处的码分割的方法，其中接入无线电端口与位于一个或多个微端口小区内的一组终端用户接口。 具有PN码的前导码被获取。 PN码被处理以确保同步。 发送确认。 收到有效载荷数据。
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9.发明授权CDMA to packet-switching interface for code division switching in a terrestrial wireless system 有权CDMA到分组交换接口，用于地面无线系统中的码分割公开(公告)号：US06912211B2
公开(公告)日：2005-06-28
申请号：US09770858
申请日：2001-01-26
CPC分类号： H04Q11/0478 , H04B1/707 , H04L1/1803 , H04L2012/5607 , H04L2012/5676 , H04W8/26 , H04W88/02
摘要： A low-cost, flexible, high performance system and method comprises a means for interfacing a code division wireless system to a fast packet-switched network for transmission over a core network to a destination terminal user via a destination access node and a destination access radio port. The method is for code division switching at an originating terminal, the originating terminal being located within a microport cell of a terrestrial wireless network at a given instant in time, where said network interfaces with an access radio port, and comprises the steps of spreading a transmission signal by a PN-code assigned to an intended receiving port, inserting an identifier of a few bits for identifying a user, spreading a payload data signal by an orthogonal code, spreading the orthogonal spread payload data signal by the PN-code associating the user with payload data, modulating the PN-code spread transmission signal and the twice-spread payload data signal, and forwarding the modulated PN-code spread transmission signal and the modulated twice-spread payload data signal to an access radio port. The code division switching system at an originating terminal is described, the originating terminal being located within a microport cell of a terrestrial wireless network at a given instant in time, where said network interfaces with an access radio port, comprises a first spreader for spreading a transmission signal by a PN-code assigned to an intended receiving port, a second spreader for spreading a payload data signal by an orthogonal code assigned to a receiving terminal user to which the payload data signal is directed, the payload data signal being further spread by the first spreader, a means for forwarding the PN-code spread transmission signal to an access radio port and a means for forwarding the twice-spread transmission signal to an access radio port.
摘要翻译： 低成本，灵活，高性能的系统和方法包括用于将码分无线系统与快速分组交换网络进行接口的装置，用于经核心网络经由目的地接入节点和目的地接入无线电 港口。 该方法用于在始发终端进行码划分切换，发起终端在给定时刻位于地面无线网络的微波小区内，其中所述网络与接入无线电端口接口，并且包括以下步骤： 通过分配给预期接收端口的PN码传输信号，插入用于识别用户的几比特的标识符，通过正交码扩展有效载荷数据信号，通过将所述正交扩展有效载荷数据信号相关联的PN码扩展 用户具有有效载荷数据，调制PN码扩展传输信号和两倍扩展的有效负载数据信号，以及将调制的PN码扩展传输信号和调制的两倍扩展的有效载荷数据信号转发到接入无线电端口。 描述始发终端处的码分交换系统，发起终端位于地面无线网络的微小区小区内，在给定的时刻，所述网络与接入无线端口接口，包括第一扩展器，用于扩展 通过分配给预期接收端口的PN码传输信号，第二扩展器，用于通过分配给有效载荷数据信号所针对的接收终端用户的正交码来扩展有效载荷数据信号，有效载荷数据信号进一步被 第一扩展器，用于将PN码扩展传输信号转发到接入无线端口的装置和用于将两倍扩展的传输信号转发到接入无线端口的装置。
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10.发明授权AAL0 cell format of an ATM protocol for communicating voice traffic in a CDMA system 有权用于在CDMA系统中传送语音流量的ATM协议的AAL0单元格式公开(公告)号：US07809014B2
公开(公告)日：2010-10-05
申请号：US10556206
申请日：2004-06-02
申请人： Woo Young Yang , Moon Seok Baek
发明人： Woo Young Yang , Moon Seok Baek
CPC分类号： H04L12/5601 , H04L2012/5658 , H04L2012/5659 , H04L2012/5671 , H04L2012/5676
摘要： Disclosed herein are devices and methods for communicating full-rate voice data under an ATM protocol. An exemplary device is configured to communicate voice data through a vocoder in a CDMA backbone network using an ATM Adaptation Layer 0 (AAL0) cell-generating system, which is configured to generate an AAL0 cell for each frame of full-rate voice data. In an exemplary embodiment, the device generates AAL0 cells that each comprise (a) 5 bytes of a Header field; (b) 1 byte of a Length field indicating a size of the voice data; (c) 24 bytes of a Voice-Data field containing the voice data; (d) 19 bytes of a Control-Data field containing information for controlling the voice data; (e) 1 byte of an Error-Detection field containing information for detecting an error of the voice data; and (f) 3 bytes of a PAD field for padding data used to exactly fit into the ATM cell.
摘要翻译： 本文公开了用于在ATM协议下传送全速率语音数据的设备和方法。 示例性设备被配置为使用ATM适配层0（AAL0）小区生成系统通过CDMA骨干网络中的声码器传送语音数据，其被配置为为每帧全速率语音数据生成AAL0小区。 在示例性实施例中，设备生成AAL0单元，每个单元包括（a）头字段的5个字节; （b）1字节的长度字段，表示语音数据的大小; （c）包含语音数据的24字节的语音数据字段; （d）19字节的控制数据字段，其包含用于控制语音数据的信息; （e）包含用于检测语音数据的错误的信息的错误检测字段的1个字节; 和（f）用于填充用于精确地配合到ATM信元中的数据的PAD字段的3字节。
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