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1. 发明授权

US06618598B1 Forward rate determination of high data rate channels in CDMA air interface 有权
标题翻译： CDMA空中接口高速率信道的前向速率确定
公开(公告)号：US06618598B1
公开(公告)日：2003-09-09
申请号：US09676179
申请日：2000-09-29
申请人： Asif D Gandhi , Raafat E Kamel , Andrew R Kostic , Alexandro Salvarani , Mathew Thomas , Stanley Vitebsky , Carl Francis Weaver
发明人： Asif D Gandhi , Raafat E Kamel , Andrew R Kostic , Alexandro Salvarani , Mathew Thomas , Stanley Vitebsky , Carl Francis Weaver
IPC分类号： H04B700
CPC分类号： H04W52/50 , H04W52/16 , H04W52/26
摘要： A method for determining the initial power to be allocated to a secondary channel having a desired data rate. An SNR setpoint is first calculated where such setpoint is based on the SNR setpoint of the associated primary channel and system offset values. The initial power is then calculated based on the calculated setpoint.
摘要翻译：一种用于确定要分配给具有期望数据速率的辅助信道的初始功率的方法。首先计算SNR设定点，其中该设定点基于相关联的主通道和系统偏移值的SNR设定点。然后根据计算的设定值计算初始功率。

2. 发明授权

US07565152B2 Method of controlling overload over the reverse link 失效
标题翻译：通过反向链路控制过载的方法
公开(公告)号：US07565152B2
公开(公告)日：2009-07-21
申请号：US10632065
申请日：2003-07-31
申请人： Asif D Gandhi , Frances Jiang , Mathew Thomas , Stanley Vitebsky
发明人： Asif D Gandhi , Frances Jiang , Mathew Thomas , Stanley Vitebsky
IPC分类号： H04W72/00
CPC分类号： H04W28/12 , H04W74/08
摘要： A method of wireless communication over the reverse link. The method may include evaluating a reverse link loading. This evaluation step may involve examining at least two resources associated with reverse link loading within a first time period. Thereafter, a message is broadcast containing information regarding the availability of resources. This message is generated in response to the evaluated reverse link loading. This availability of resources message may correspond with an overload condition, increasing a number of active connections, decreasing the number of active connections, increasing an available transmit rate, maintaining the available transmit rate and/or decreasing the available transmit rate. In one example, the availability of resources message comprises a reverse activity bit.
摘要翻译：一种通过反向链路进行无线通信的方法。该方法可以包括评估反向链路负载。该评估步骤可以包括在第一时间段内检查与反向链路加载相关联的至少两个资源。此后，广播包含关于资源可用性的信息的消息。响应于所评估的反向链路加载而产生该消息。资源消息的这种可用性可以对应于过载状况，增加活动连接的数量，减少活动连接的数量，增加可用的传输速率，维持可用传输速率和/或减小可用传输速率。在一个示例中，资源消息的可用性包括反向活动比特。

3. 发明授权

US07228134B2 Method of minimizing reverse channel interference caused by an abnormally high number of access attempts in a wireless communications system 有权
标题翻译：在无线通信系统中由异常高数量的接入尝试引起的反向信道干扰最小化的方法
公开(公告)号：US07228134B2
公开(公告)日：2007-06-05
申请号：US10463995
申请日：2003-06-17
申请人： Asif D Gandhi , Mathew Thomas , Lily H Zhu
发明人： Asif D Gandhi , Mathew Thomas , Lily H Zhu
IPC分类号： H04Q7/20
CPC分类号： H04W48/06 , H04W52/50 , H04W74/002 , H04W74/0833
摘要： When an overload condition is determined to exist at a base station in a wireless communications system based on the number of unsuccessful access attempts to access the system relative to the successful access attempts to access the system, the base station broadcasts a message to each mobile terminal within its coverage area that changes at least one access probe-related parameter associated with at least one of: the number, the frequency, and the power intensity of the access probes made by these mobile terminals as they attempt to establish access to the wireless network. By so limiting these access probes in some manner when an overload condition is present, the interference caused on the reverse link by many mobile terminals attempting access is reduced.
摘要翻译：当基于相对于访问系统的成功访问尝试访问系统的不成功访问次数而确定在无线通信系统中的基站处存在过载状况时，基站向每个移动终端广播消息在其覆盖区域内改变至少一个接入探针相关参数，其与以下至少一个相关联：当这些移动终端试图建立对无线网络的接入时，由这些移动终端制造的接入探测器的数量，频率和功率强度。通过在存在过载条件的情况下以某种方式限制这些接入探测器，减少了尝试接入的许多移动终端在反向链路上引起的干扰。

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