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Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system
Method and apparatus for scheduling uplink rates adaptively to fast rate ramping in a packet communication system
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机译:在分组通信系统中自适应地调度上行链路速率以适应快速速率提升的方法和装置
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摘要
A method and apparatus for efficiently controlling uplink traffic rates, performing scheduling accompanied by fast rate ramping, and transmitting uplink rate assignment information in an asynchronous WCDMA communication system. A Node B determines an allowed current rate for an uplink channel. If the difference between the current rate and the previous rate is two or more levels, the Node B transmits a rate indication indicating the current rate. If the difference between the current rate and the previous rate is zero or one level, the Node B transmits a rate up/down indicating a rate change from the previous rate to the current rate. Also the Node B may transmit the rate indication instead of the rate up/down, periodically or in an event-triggered manner.
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