Based on average S/N ratio of each sub band, the mobile station feeds back the word of data rate control (DRC) obtained by looking up the table.
系统采用闭环反馈方法，移动台根据每个子带的平均信噪比查表得到数据速率控制字DRC进行反馈；
The Centers for Disease Control and Prevention released data recently showing that in 2009 the preterm birth rate declined, for the third year in a row, to 12.18 percent of all births.
疾病控制和预防中心最近发布的资料表明近三年来早产的比例连续在下降并在2009年下降到占总出生率的12.18%。
On the other hand, power control and data rate allocation are two fundamental techniques for improving the spectral efficiency of wireless multimedia communications.
另一方面，功率控制、数据速度分配也是改善无线多媒体通信频谱利用率的两种基本技术。
Aggregate limits control the total rate for and number of data flows allowed.
累积限制控制允许的数据流数量和总速率。
A bit stream control mechanism is introduced to maintain the data rate after the embedding manipulation.
采用位流控制机制来保证嵌入水印后的数据率。
Bus control protocol is the key or high rate multiplex data bus. The capacity of real—time responseness of multiplex data bus and properties in high and low load are decided by the protocol.
总线控制协议是高速多路串行数据总线的关键，它决定了多路串行数据总线的实时响应能力以及在高负载和低负载情况下的串行数据总线的特性。
The compacted rate method is worked out for quality control of earth-rockfill dam and the data for calculating the compacted rate are acquired by GPS.
研究了基于GPS的压实率控制法在碾压质量控制中的应用，利用GPS采集的数据点经过计算得到压实率，然后通过压实率来控制碾压质量。
The system adopts the way of managing concentratedly, realizing gathering to many kinds of data source , flexible disposition and management and control that gathered the function of flow of rate.
系统采用集中管理的方式，实现对多种数据源采集、费率的灵活配置和管理以及流量采集功能的控制。
The result of experiment shows that the transport control scheme is effective for VBR and CBR stream to control amount of data in client buffer and decrease lost rate of data.
实验表明，该传输控制方法对VBR和CBR节目流都是有效的，能够较好地控制客户端数据量和降低数据丢失率。
The article brings forward file level flow control mechanism, this mechanism use stream information layers to choose strip files with less data rate to send when networks is congested.
这种机制利用分片产生的流描述信息得到文件的流发送速率等级，在网络拥塞时选择发送较小编码速率的文件数据，从而达到了服务器端控制发送速率的目的。
Micro-controller AT89C51 of the system which works in the serial ways can control the Baud rate that the data receiving and dispatching, and receiving and dispatching the data by way of interruption.
系统中数据的接收和发送工作在串行方式下，AT89C51可以控制数据收发的波特率，以及以中断方式控制数据的发送与接收。
This software can accomplish the functions of data acquisition, control rate calculation, control output, data display, curve demonstrated and animation.
用该软件可以实现数据采集、控制率计算、控制输出、数据显示、曲线显示、动画显示等功能。
This scheme is suitable for error control in satellite communication systems where data rate is high and round-trip delay is substantial.
本方案特别适用于卫星通信系统的差错控制，其数据率高，往返时间长。
Most of the rate adaptation algorithms are about the data frame rate. However, the rate adaptation algorithm about the control frames is still very rare.
但目前绝大部分速率自适应算法是针对数据帧的速率进行自适应，而针对控制帧的速率自适应算法还很少见。
The propagation delay of cells, especially the nonlinear large-lag of communication may create congestion and loss of data in rate-based flow control in networks.
在基于速率反馈的网络流量控制系统中，信元在网络中的传播时延，特别是网络流量控制中的非线性大滞后，会带来极大的网络拥塞和数据丢失。
Secondly, this thesis proposed a model of end-to-end delay-constrained data transmission rate control for multi-channel wireless ad hoc network.
然后，针对多信道无线自组织网络数据传输和时延分配调整问题，本文提出了时延受限的多信道传输速率控制的分布式算法。
Each step about data which are collected, reported and manipulated has an error rate associated with it. Therefore, measuring data quality is a key element of quality control for clinical trial data.
临床试验数据的采集、报告与处理的每一步骤都可能伴随错误，临床试验数据质量的评估是临床试验质量控制的重要措施。
The sufficient stability conditions of SISO and MIMO networked control system with data dropouts are presented, data dropout rate is determined to ensure stability of NCS.
给出了单输入单输出和多输入多输出网络控制系统中存在数据包丢失情况下均方随机稳定的充分条件和丢包边界的确定方法。
Aggregate limits control the total rate for and number of data flows allowed.
总数据速率峰值极限必须大于或等于总数据速率极限。
The data showed that after hip replacement the incidence rate of 47.1 percent. If not control, it can cause serious and life-threatening pulmonary embolism.
有资料显示，髋关节置换术后其发生率为47.1%，如不及时防治，严重时可造成肺动脉栓塞而危及生命。
The data showed that after hip replacement the incidence rate of 47.1 percent. If not control, it can cause serious and life-threatening pulmonary embolism.
有资料显示，髋关节置换术后其发生率为47.1%，如不及时防治，严重时可造成肺动脉栓塞而危及生命。
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