公开(公告)号：US08072915B1

公开(公告)日：2011-12-06

申请号：US09412122

申请日：1999-10-05

Applicant: Alberto Gutierrez ,  Ibraham Ghaleb ,  Wen Tong

Inventor： Alberto Gutierrez ,  Ibraham Ghaleb ,  Wen Tong

IPC: H04B7/85

CPC classification number: H04W52/143 ,  H04W52/146 ,  H04W52/56 ,  H04W52/58 ,  H04W52/60 ,  H04W74/02

Abstract: A CDMA communication system supports designated mode data bursts and contention-based transmissions on a reverse link common channel from a subscriber unit to a base station. When transmissions are scheduled and serviced in the designated mode data burst, collisions are avoided. The number of slots consumed in the designated mode data bursts depend upon the volume of data the subscriber unit has to transmit to the base station. A common power control channel provides power control bits and reservation indications for at least one reverse link common channel for closed loop reverse link power control on the common channels.

Abstract translation: CDMA通信系统支持从订户单元到基站的反向链路公共信道上的指定模式数据突发和基于竞争的传输。 当以指定模式数据突发调度和服务传输时，避免了冲突。 在指定模式数据脉冲串中消耗的时隙数取决于用户单元必须向基站发送的数据量。 公共功率控制信道为公共信道上的闭环反向链路功率控制提供用于至少一个反向链路公共信道的功率控制位和预留指示。