Because of limited memory in embedded system,it is always impractical to read into and deal with the raster map with macro data into memory as a whole.
在嵌入式系统中,由于内存资源有限,若将大数据量像素地图一次性读入内存进行处理是不切实际的。
参考来源 - 嵌入式环境下大数据量像素地图配准 in CAccording to the demand of the system, muti-channel signal acqusisition and processing are needed. Hardware and software solutions are addressed reasonable to agree with the demand of real-time data acquisition, large volume data and highly reliability.
通过对系统的需求分析,针对系统处理多路信号的特点,为满足系统对数据采集部分的实时性、大数据量、高可靠性的要求,合理的提出了系统的硬件解决方案,和软件方案。
参考来源 - 风电机组齿轮箱性能检测系统研究与开发·2,447,543篇论文数据，部分数据来源于NoteExpress
原因之一是网络的庞大数据量。
本系统的使用，解决了大数据量的数据采集、存贮和复杂图表的显示等问题。
The application of the system can help solve the problem of mass-data acquisition, storage and complicated chart display.
一方面，有丰富的信息可供分析利用。而另一方面，如此丰富的数据带来了学习与研究庞大数据量的成本。
On one hand, they have a wealth of information at their analytic disposal; on the other, that wealth incurs the cost of learning to cope with the sheer volume.
应用推荐