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1. 发明申请

WO2008094333A1 A CODE DIVISION MULTIPLE ACCESS CELLULAR COMMUNICATION SYSTEM 审中-公开
标题翻译：代码段多路访问细胞通信系统
公开(公告)号：WO2008094333A1
公开(公告)日：2008-08-07
申请号：PCT/US2007/083609
申请日：2007-11-05
申请人： MOTOROLA, INC. , BARRETT, Stephen J., , FOSTER, Gerard T., , PADFIELD, David C.,
发明人： BARRETT, Stephen J., , FOSTER, Gerard T., , PADFIELD, David C.,
IPC分类号： H04B7/216
CPC分类号： H04W36/0083 , H04W72/0466
摘要： A base station (101) supports a remote station (117) making uplink transmissions using an uplink scrambling code in a first cell. A controller (119) determines a set of uplink scrambling codes from an identity of the remote station (117) and selects the used code therefrom. An access point (111) determines the group of remote stations registered at the access point. A measurement code processor (205) determines the uplink scrambling codes potentially used by the remote stations. A measurement unit (207, 209) then monitors for received signals using these codes and a handover detection processor (211) generates a potential handover detection for the remote station (117) in response to a detection of a received signal using the uplink scrambling code of the remote station (117).
摘要翻译：基站（101）支持使用第一小区中的上行链路扰码进行上行链路传输的远程站（117）。控制器（119）从远程站（117）的身份确定一组上行链路扰码，并从中选择使用的代码。接入点（111）确定在接入点处注册的远程站组。测量代码处理器（205）确定远程站可能使用的上行链路扰码。然后，测量单元（207,209）使用这些代码监视接收到的信号，并且切换检测处理器（211）响应于使用上行链路扰码对接收信号进行检测，产生远程站（117）的潜在切换检测的远程站（117）。

2. 发明申请

WO2006062618A2 METHOD, APPARATUS AND BASE STATION FOR DETERMINING A RADIO LINK CHARACTERISTIC 审中-公开
标题翻译：用于确定无线电链路特性的方法，装置和基站
公开(公告)号：WO2006062618A2
公开(公告)日：2006-06-15
申请号：PCT/US2005/039228
申请日：2005-10-31
申请人： MOTOROLA, INC. , BARRETT, Stephen J.,
发明人： BARRETT, Stephen J.,
IPC分类号： H04B1/38
CPC分类号： H04W36/30
摘要： A cellular communication system supports both soft handover communication channels and non-soft handover communication channels from the same user equipment (101). A serving base station (103) comprises a receive front end (201) for receiving transmissions from the user equipment (101). A first indication processor (203) receives a first link quality indication associated with a first signal of a soft handover communication channel from the user equipment (101). A second indication processor 205 receives a second link quality indication associated with a second signal of a non-soft handover channel from the user equipment (101). A characteristic processor (207) then determines the radio link characteristic in response to the first and second link quality indications. For example a power control command for a soft handover signal and a channel quality indicator for a non-soft handover signal may be compared and a radio link quality may be determined in response to the comparison.
摘要翻译：蜂窝通信系统同时支持来自同一用户设备（101）的软切换通信信道和非软切换通信信道。服务基站（103）包括用于从用户设备（101）接收传输的接收前端（201）。第一指示处理器（203）从用户设备（101）接收与软切换通信信道的第一信号相关联的第一链路质量指示。第二指示处理器205从用户设备（101）接收与非软切换信道的第二信号相关联的第二链路质量指示。然后，特征处理器（207）响应于第一和第二链路质量指示确定无线电链路特性。例如，可以比较用于软切换信号的功率控制命令和非软切换信号的信道质量指示符，并且可以响应于比较来确定无线电链路质量。

3. 发明申请

WO2007127543A3 HIGH SPEED DOWNLINK PACKET ACCESS COMMUNICATION IN A CELLULAR COMMUNICATION SYSTEM 审中-公开
公开(公告)号：WO2007127543A3
公开(公告)日：2007-11-08
申请号：PCT/US2007/064348
申请日：2007-03-20
申请人： MOTOROLA, INC. , BARRETT, Stephen J.,
发明人： BARRETT, Stephen J.,
IPC分类号： H04Q7/20
摘要： A cellular communication system supports High Speed Downlink Packet Access (HSDPA) services. A first transceiver (201 ) transmits HSDPA downlink packet data in a first cell and a second transceiver (203) transmits HSDPA downlink packet data in a second cell. A cell overlap processor (205) can determine that a remote station (101 ) is in a cell overlap region between the first cell and the second cell. A macro-diversity controller (207) causes the first transceiver (201 ) to transmit first HSDPA data to the remote station (101) as a first signal in the first cell and the second transceiver (203) to transmit the first HSDPA data to the remote station (101 ) as a second signal in the second cell. The first and second signals are macro-diversity signals. The remote station (101 ) comprises a macrodiversity combiner (303) which receives the first downlink HSDPA packet data by combining the first signal and the second signal.

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