公开(公告)号：US08620363B1

公开(公告)日：2013-12-31

申请号：US13023333

申请日：2011-02-08

Applicant: Sachin R. Vargantwar ,  Manoj J. Shetty ,  Siddharth S. Oroskar ,  Anoop K. Goyal

Inventor： Sachin R. Vargantwar ,  Manoj J. Shetty ,  Siddharth S. Oroskar ,  Anoop K. Goyal

IPC: H04Q7/20

CPC classification number: H04W4/12 ,  H04L51/066 ,  H04L51/38 ,  H04W68/02

Abstract: A base station determines occupancy of a channel used for message communication and transmits channel occupancy data to access terminals operable to transmit messages via the channel. An access terminal receives characters for sending a text message via the channel and determines whether the channel occupancy exceeds an occupancy threshold. If the channel occupancy exceeds the threshold, the access terminal transmits characters of the text message to the base station via multiple messages. Each of those messages including a number of characters that does not exceed a maximum number of characters associated with the threshold. If the channel occupancy does not exceed the threshold, the access terminal transmits characters of the text message to the base station via a single message so long as the number of characters does not exceed a maximum number of characters for sending a complete text message to the base station via a single message.

Abstract translation: 基站确定用于消息通信的信道的占用，并将信道占用数据发送到可操作以经由信道发送消息的接入终端。 接入终端经由信道接收用于发送文本消息的字符，并且确定信道占用是否超过占用阈值。 如果信道占用超过阈值，则接入终端经由多个消息将文本消息的字符发送给基站。 这些消息中的每个消息包括不超过与阈值相关联的最大字符数的多个字符。 如果信道占用率不超过阈值，则接入终端通过单个消息将文本消息的字符发送到基站，只要字符数不超过用于向全基站发送完整文本消息的最大字符数 基站通过单个消息。

公开(公告)号：US08615240B1

公开(公告)日：2013-12-24

申请号：US12983683

申请日：2011-01-03

Applicant: Sachin R. Vargantwar

Inventor： Sachin R. Vargantwar

IPC: H04W36/00

CPC classification number: H04W36/0055

Abstract: Methods and systems are provided for facilitating a handoff to a target sector that is not in the neighbor list of a mobile station's current source sector. In at least one embodiment, a mobile station detects (i) that a target sector is a handoff candidate and (ii) that the target sector is not listed in a neighbor list of a source sector; requests to be served by the target sector at least in part by sending an access probe to the target sector; and transitions from engaging in an active communication session via a communication path not including the target sector to doing so via a communication path that does include the target sector. The access probe may include an indication that the mobile station is in an active state. In at least one embodiment, at least one network entity may carry out the one or more network-side aspects that may facilitate the above-described method.

Abstract translation: 提供的方法和系统用于促进切换到不在移动台当前源扇区的邻居列表中的目标扇区。 在至少一个实施例中，移动台检测（i）目标扇区是切换候选，并且（ii）目标扇区未被列在源扇区的邻居列表中; 至少部分通过向目标部门发送访问探测来由目标部门服务的请求; 以及经由不包括目标扇区的通信路径参与活动通信会话，并通过包括目标扇区的通信路径进行切换。 接入探测器可以包括移动台处于活动状态的指示。 在至少一个实施例中，至少一个网络实体可以执行可以促进上述方法的一个或多个网络侧方面。

公开(公告)号：US08588870B1

公开(公告)日：2013-11-19

申请号：US12905306

申请日：2010-10-15

Applicant: Sachin R. Vargantwar

Inventor： Sachin R. Vargantwar

IPC: H04M1/00

CPC classification number: H04M1/72572 ,  H04W48/04 ,  H04W52/0264 ,  H04W52/0277 ,  H04W52/0283 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164

Abstract: A method and system for reducing resource consumption to extend battery life based on an estimated time to a destination location is provided. A mobile station having mobile station resources, and having a battery that provides power to the mobile station resources for executing applications, is located at a current location and is heading to a destination location. The mobile station allocates a first extent of the resources for execution of at least one application by the mobile station. The mobile station estimates a current travel time from the current location to reach the destination location, and estimates a current remaining power of the battery. Based on the estimated remaining power and the estimated travel time to reach the destination, the mobile station reduces the allocation of resources for execution of the at least one application from the first extent to a second extent.

Abstract translation: 提供了一种用于基于到目的地位置的估计时间来减少资源消耗以延长电池寿命的方法和系统。 具有移动台资源的移动站，具有向移动台提供电力用于执行应用的电池的移动站位于当前位置并且前进到目的地位置。 移动台由移动台分配用于执行至少一个应用的资源的第一范围。 移动台估计从当前位置到目的地位置的当前行进时间，并且估计电池的当前剩余电力。 基于估计的剩余功率和到达目的地的估计行进时间，移动台将用于执行至少一个应用的资源的分配从第一范围减小到第二范围。

公开(公告)号：US08565805B1

公开(公告)日：2013-10-22

申请号：US12960108

申请日：2010-12-03

Applicant: Sachin R. Vargantwar ,  Manoj Shetty

Inventor： Sachin R. Vargantwar ,  Manoj Shetty

IPC: H04B7/00

CPC classification number: H04W52/265 ,  H04W52/04

Abstract: While a first and second entity are engaging in a communication session on a wireless link, the first entity may be sending a series of power control commands (PCCs) directed to the second entity at a first transmission rate. Additionally, the first entity may monitor an actual and expected transmission-power adjustment of the second entity. Based on this monitored actual and expected transmission-power adjustment, the first entity may decide to alter the PCC transmission scheme for the second entity. For instance, if the monitored actual and expected transmission-power adjustment differs by a threshold extent, the power-controlling entity may decide to increase the PCC transmission rate for the power-controlled entity and/or increase the transmission-power adjustment instructed by PCCs directed to the second entity. In response, the first entity may begin sending the series of PCCs directed to the second entity according to the altered PCC transmission scheme.

Abstract translation: 当第一和第二实体在无线链路上进行通信会话时，第一实体可以以第一传输速率发送指向第二实体的一系列功率控制命令（PCC）。 另外，第一实体可以监视第二实体的实际和期望的传输功率调整。 基于该监视的实际和期望的传输功率调整，第一实体可以决定改变第二实体的PCC传输方案。 例如，如果监视的实际和期望的发射功率调整差异达阈值范围，则功率控制实体可以决定增加功率控制实体的PCC传输速率和/或增加由PCC指示的传输功率调整 针对第二实体。 作为响应，第一实体可以根据改变的PCC传输方案开始发送指向第二实体的一系列PCC。

公开(公告)号：US08565792B1

公开(公告)日：2013-10-22

申请号：US12699273

申请日：2010-02-03

Applicant: Sachin R. Vargantwar ,  Siddharth S. Oroskar ,  Deveshkumar N. Rai ,  Debasish Sarkar

Inventor： Sachin R. Vargantwar ,  Siddharth S. Oroskar ,  Deveshkumar N. Rai ,  Debasish Sarkar

IPC: H04W68/02 ,  H04W72/00 ,  H04B7/00 ,  H04H20/71

CPC classification number: H04W68/005 ,  H04W68/02

Abstract: Methods and systems for managing paging-channel resources, and in particular, dynamically adjusting the page-concatenation level based on PCO in a sector, are disclosed herein. An exemplary method involves (a) at an access network configured to page mobile stations via a paging channel of a sector in the access network, determining a paging channel occupancy (PCO) level for the sector; (b) using the determined PCO level as a basis for selecting a page-concatenation level to be used to page mobile stations in the sector, wherein the page-concatenation level is selected from a plurality of available page-concatenation levels; and (c) applying concatenation to pages to mobile stations in the sector according to the selected page-concatenation level.

Abstract translation: 本文公开了用于管理寻呼信道资源的方法和系统，并且特别地，基于扇区中的PCO动态地调整页级联等级。 一种示例性方法涉及（a）在被配置为经由接入网络中的扇区的寻呼信道寻呼移动站的接入网络，确定该扇区的寻呼信道占用（PCO）级别; （b）使用所确定的PCO级别作为选择要用于在扇区中寻呼移动台的页级联级别的基础，其中从多个可用的页级联层级中选择页级联级别; 以及（c）根据所选择的页级联水平将页面连接到扇区中的移动站。

公开(公告)号：US08537700B1

公开(公告)日：2013-09-17

申请号：US12763206

申请日：2010-04-19

Applicant: Bhagwan Khanka ,  Manoj Shetty ,  Sachin R. Vargantwar

Inventor： Bhagwan Khanka ,  Manoj Shetty ,  Sachin R. Vargantwar

IPC: H04L1/00

CPC classification number: H04W52/243 ,  H04B17/345 ,  H04W52/146

Abstract: Methods and apparatuses are provided for identifying and selectively controlling reverse-noise contribution on a per-access terminal basis. In an embodiment, an access node provides wireless service to access terminals, and measures reverse noise rise (RNR) during at least one turn of a round-robin process involving access terminals taking turns transmitting data or taking turns not transmitting data. The access node thereby determines a respective RNR contribution of at least one access terminal based at least on the measurement of RNR taken during the access terminals' turns. A high-contributor set of one or more access terminals is identified and then instructed to reduce reverse-link transmission power.

Abstract translation: 提供了用于在每个接入终端的基础上识别和选择性地控制反向噪声贡献的方法和装置。 在一个实施例中，接入节点向接入终端提供无线服务，并且在涉及接入终端轮流发送数据或轮流不发送数据的循环过程的至少一次转弯期间测量反向噪声上升（RNR）。 因此，接入节点至少基于在接入终端的转弯期间采取的RNR的测量来确定至少一个接入终端的相应RNR贡献。 识别一个或多个接入终端的高贡献者组，然后指示减少反向链路传输功率。

公开(公告)号：US08483726B1

公开(公告)日：2013-07-09

申请号：US12578114

申请日：2009-10-13

Applicant: Bhagwan Khanka ,  Sachin R. Vargantwar ,  Deveshkumar Rai ,  Manoj Shetty

Inventor： Bhagwan Khanka ,  Sachin R. Vargantwar ,  Deveshkumar Rai ,  Manoj Shetty

IPC: H04W68/00

CPC classification number: H04W68/02

Abstract: Disclosed are methods for determining which page attempt to shed. In accordance with these methods, when a page attempt from a first sequence directed to a first access terminal (AT) contends with a page attempt from a second sequence directed to a second AT for transmission over the air interface of a RAN, the RAN determines which sequence has been shed to a greater extent. The RAN then transmits the page attempt from the sequence that has been shed to a greater extent and sheds the page attempt from the sequence that has been shed to a lesser extent. The methods advantageously help to avoid one sequence of page attempts being disproportionately shed.

Abstract translation: 公开了确定哪个页面尝试脱落的方法。 根据这些方法，当从指向第一接入终端（AT）的第一序列的寻呼尝试与来自定向到第二AT的第二序列的寻呼尝试相抵触，以在RAN的空中接口上传输时，RAN确定 哪个序列已经被更多的减少了。 然后，RAN从已经流出的序列发送页面尝试到更大的程度，并且从已经流式化的序列中减少寻呼尝试。 这些方法有利地有助于避免一连串的页面尝试被不成比例地流失。

公开(公告)号：US08472992B1

公开(公告)日：2013-06-25

申请号：US12781898

申请日：2010-05-18

Applicant: Sachin R. Vargantwar

Inventor： Sachin R. Vargantwar

IPC: H04B1/00 ,  H04B17/00 ,  H04B7/00

CPC classification number: H04W52/20 ,  H04W52/12 ,  H04W52/146 ,  H04W52/362

Abstract: A method and system is disclosed for dynamic setpoint adjustment during extended frame decoding. In accordance with an example embodiment, upon determining that a frame transmission from an access terminal has not been successfully decoded during a nominal frame period, a base station will implement a gradual increase of the setpoint in small steps over the course of an extended decoding interval. Beginning at the nominal termination target of an nominal frame period that failed to yield a successfully decoded frame, the setpoint is increased in a series of intermediate setpoint steps during a corresponding series of successive, intermediate decoding intervals which add up to the total duration of the extended decoding interval. Decoding during intermediate decoding intervals continues until either the virtual termination target is reached or successful decoding, whichever occurs first.

Abstract translation: 公开了一种用于扩展帧解码期间的动态设定点调整的方法和系统。 根据示例性实施例，一旦确定来自接入终端的帧传输在标称帧周期期间尚未成功解码，则基站将在扩展解码间隔的过程中以小步骤实现设定点的逐渐增加 。 从无法产生成功解码的帧的标称帧周期的标称终止目标开始，在相应的连续的中间解码间隔期间，在一系列中间设定点步长中增加设定点，这些间隔总计达到 扩展解码间隔。 在中间解码间隔期间的解码继续进行，直到达到虚拟终端目标或解码成功为止，以先到者为准。

公开(公告)号：US08412204B1

公开(公告)日：2013-04-02

申请号：US13025263

申请日：2011-02-11

Applicant: Siddharth S. Oroskar ,  Sachin R. Vargantwar ,  Anoop Kumar Goyal ,  Manoj Shetty

Inventor： Siddharth S. Oroskar ,  Sachin R. Vargantwar ,  Anoop Kumar Goyal ,  Manoj Shetty

IPC: H04W36/00

CPC classification number: H04W64/006 ,  H04W36/0083 ,  H04W36/32

Abstract: A wireless communication device determines a latitude indicator, longitude indicator, and received signal strength for its current location. The devices processes the latitude indicator, longitude indicator, and received signal strength to estimate its elevation at the location. The device also processes its handover history to determine a handover probability factor. The device then processes the estimated elevation and handover probability factor to estimate if the device is located in a building above an elevation level. If the estimate indicates that the device is located within the building above the elevation level, then the device modifies a handover parameter to inhibit handover attempts.

Abstract translation: 无线通信设备为其当前位置确定纬度指示符，经度指示符和接收信号强度。 设备处理纬度指标，经度指标和接收信号强度，以估计其位置的高程。 该设备还处理其切换历史以确定切换概率因子。 然后，设备处理估计的高程和切换概率因子以估计设备是否位于高于高程水平的建筑物中。 如果估计指示设备位于建筑物内高于水平高度的位置，则设备修改切换参数以禁止切换尝试。

公开(公告)号：US08369297B1

公开(公告)日：2013-02-05

申请号：US12860984

申请日：2010-08-23

Applicant: Sachin R. Vargantwar

Inventor： Sachin R. Vargantwar

IPC: H04B7/216

CPC classification number: H04W56/00

Abstract: A method and system is disclosed for synchronization among access terminals of periodic computations of time-averaged measures of noise-indication messages received from the base station. An access terminal in a wireless communication system that includes a base station will set a reference time for synchronization with at least one other access terminal of periodic computations of time-averaged measures of noise-indication messages received from the base station. The access terminal will then synchronize a start time of periodic intervals for computing time-averaged measures of periodic noise-indication messages received from the base station with the reference time, and determine rates for transmission of data to the base station based at least on the time-averaged measures computed for the periodic intervals. The access terminal will the transmit data to the base station at the determined rates.

Abstract translation: 公开了一种用于从基站接收的噪声指示消息的时间平均度量的周期性计算的接入终端之间的同步的方法和系统。 包括基站的无线通信系统中的接入终端将设置用于与从基站接收的噪声指示消息的时间平均测量的周期性计算的至少一个其他接入终端同步的参考时间。 然后，接入终端将同步周期性间隔的开始时间，用于计算从基站接收的周期性噪声指示消息的时间平均测量值与参考时间，以及确定至少基于所述基站向基站发送数据的速率 为周期性间隔计算的时间平均度量。 接入终端将以确定的速率向基站发送数据。