公开(公告)号：WO2004084509A3

公开(公告)日：2005-01-06

申请号：PCT/US2004008283

申请日：2004-03-17

Applicant: QUALCOMM INC ,  TANEJA MUKESH ,  PANKAJ RAJESH

Inventor： TANEJA MUKESH ,  PANKAJ RAJESH

IPC: H04L12/56

CPC classification number: H04W28/16 ,  H04L47/14 ,  H04L47/15 ,  H04L47/18 ,  H04L47/20 ,  H04L47/2416 ,  H04L47/2441 ,  H04L47/245 ,  H04L47/41 ,  H04L47/70 ,  H04L47/72 ,  H04L47/762 ,  H04L47/801 ,  H04L47/803 ,  H04L47/805 ,  H04L47/822 ,  H04L47/824 ,  H04W28/10 ,  H04W28/26 ,  H04W48/06 ,  H04W72/0486 ,  H04W72/1226

Abstract: A method and apparatus for admission control in a communication system. An Access Network (AN) element determines available resources. When available resources are sufficient to support the requirements of a requested application flow, the AN admits the application flow. The AN periodically, and on trigger events, updates a measure of available resources. The admission control may operate in coordination with a scheduler applying a compensation factor to each flow type, and a compensation factor for aggregate flows of a given user.

Abstract translation: 一种通信系统中接纳控制的方法和装置。 接入网（AN）元素确定可用资源。 当可用资源足以支持所请求的应用程序流程的要求时，AN承认应用程序流程。 AN定期和触发事件更新可用资源的度量。 接纳控制可以与对每个流类型应用补偿因子的调度器协调工作，以及给定用户的汇总流的补偿因子。

公开(公告)号：WO02095960A3

公开(公告)日：2003-10-02

申请号：PCT/US0221647

申请日：2002-02-06

Applicant: QUALCOMM INC

Inventor： PANKAJ RAJESH ,  LUNDBY STEIN ,  YAFUSO BYRON

IPC: H04L1/00 ,  H04B1/00 ,  H04B1/7103 ,  H04B7/005 ,  H04B7/26 ,  H04W52/00 ,  H04W52/54 ,  H03M13/35

CPC classification number: H04B1/7103 ,  H04B2201/709709 ,  H04W52/54

Abstract: Techniques to reduce transmit power required for transmission of messages from an access terminal to reduce interference to transmissions from other access terminals. In one aspect, messages to be transmitted are defined and/or coded such that they may be detected at different received signal qualities. The codewords may be defined having different distances to their nearest codewords. In another aspect, messages to be transmitted are assigned to different points in a signal constellation, with the points being located such that they may be received at different signal qualities. Codewords that may be received at a lower signal quality may be assigned to messages more likely to be transmitted at higher transmit power levels (e.g., when the access terminal is located further away) or to more frequently transmitted messages.

Abstract translation: 降低从接入终端发送消息所需的发射功率以减少对来自其他接入终端的传输的干扰的技术。 在一个方面，要发送的消息被定义和/或编码，使得它们可以以不同的接收信号质量被检测。 可以定义码字与其最近的码字的距离不同。 在另一方面，要发送的消息被分配给信号星座中的不同点，其​​中所述点被定位成使得它们可以以不同的信号质量被接收。 可以以较低信号质量接收的码流可以被分配给更可能在较高发射功率电平（例如当接入终端位于较远距离处）时发送的消息或更频繁地发送的消息。

公开(公告)号：WO0124004A3

公开(公告)日：2001-12-13

申请号：PCT/US0026879

申请日：2000-09-29

Applicant: QUALCOMM INC

Inventor： PANKAJ RAJESH ,  GROB MATTHEW STUART ,  BENDER PAUL E

IPC: G06F17/10 ,  G06F9/50 ,  H04W28/18 ,  G06F9/46 ,  H04B7/26

CPC classification number: H04W28/18 ,  G06F9/50

Abstract: When a resource of limited capacity is shared by several users, it is possible for the usage rates of the users to exceed the resource's capacity, thereby causing an overload condition. In a system or method according to an embodiment of the invention, at least some of the users have a set of persistence vectors. When an overload condition is detected, the usage rate of at least one of these users is changed, at least in part according to the user's set of persistence vectors.

Abstract translation: 当有限容量的资源被多个用户共享时，用户的使用率可能超过资源的容量，从而导致过载状况。 在根据本发明实施例的系统或方法中，至少一些用户具有一组持久性向量。 当检测到过载情况时，这些用户中的至少一个的使用率至少部分地根据用户的持久性向量组来改变。