| 摘要 |
<p>Provided are a method and a device for calculating the quantity of broadcast data packets. In the absence of closed-loop feedback, the specific number of encoded data packets can still be determined. On the premise that the success rate of data packet transmission is ensured, excessive wastage is thereby avoided. The specific implementation mode is: a first parameter is obtained; a block error ratio is obtained according to the first parameter, or, when preset conditions are met, the block error ratio is obtained according to a second parameter; according to the block error ratio, the actual number of encoded data packets is obtained. The present invention is used to calculate the specific transmission quantity of broadcast data packets.</p> |
