coding rate meaning in Chinese
符号化速度
Examples
- Mpeg2 contain ratio of two big characteristicses , a high compression for is sport compensating bringing , another to is according to the different need , and pass the to count of regulate to attain the code rate variable . below is an application of a few typical models
Mpeg2有两个大的特点，一个是运动补偿带来的高压缩比，另一个就是根据不同的需求，通过参数的调节做到码率可变。以下是几种典型应用。 - Through utilizing the shift multiplication characteristics of m series , this kind of radar system eliminates the bad effect of doppler frequency . in theory , the doppler tolerance of the radar system can reach the half of the code rate with proposed echo pretreatment method in this paper
从理论上说,应用于该雷达系统的信号处理方法可以使得雷达系统的多普勒容限达到伪码子码重复频率的一半,从而使伪码调相雷达可以有效地发现高速目标。 - The performance targets of acquisition and tracking : the code rate of pseudorandom signals is 1m - 5mhz , the code length is 255 . 511 , the receiving sensitivity is - 118dbm , the dynamic range is 70db . the doppler of carrier is 75khz , the time that 10 targets are captured within 0 . 2s
捕获和跟踪的性能指标：伪随机信号码率1m 5m比特/秒，码长是255 、 511 ，接收灵敏度是- 118db ，信号动态范围是70db载波普勒是75khz ，目标捕获在0 . 2秒内。 - The goal of wireless link adaptation technology is to achieve the best performance of communication by changing the parameters of transmitter and receiver according to the variation of the mobile channel dynamically , such as transmit power , modulation scheme and coding rate
所谓的链路自适应技术是指在无线通信系统中根据无线信道环境的变化而动态地调整发射机与接收机之间的发射功率、调制方式、编码速率等参数,以便使得无线信道资源能够得到最大限度的利用。 - The embedded instrument can communicate with host the by the interface of bluetooth which can solve the difficulty of using the cable in this area and avoid the high error code rate . in the paper , we select the tms320vc54x dsp and the ericsson bluetooth module , on the basis of rfcomm , developing a embedded instrument
2 、针对发电厂内环境恶劣生产区域的特殊要求，设计了带有蓝牙通信功能的嵌入式工业仪器仪表，使得现场仪表能够通过蓝牙接口与工控机进行通信，从而解决此区域中铺设线缆困难以及其它通信方式信息传输误码率高等不足。