aliasing noise meaning in Chinese

混叠噪声
折迭噪声
折叠噪声

Embedded technologies , multi - way technologies and sampling technologies are used to reduce the sampling rate by software , so that the system can provide appropriate image format according to the condition of network and can eliminate aliasing noise . the system also uses motion detection to control the frame rate . therefore , the system can save transmission bandwidth effectively and design to provide multiple degrees qos according to the network condition
本方案采用了嵌入式技术和多路技术,并从采样技术入手,软件调整采样率,使得系统能够根据网络状态提供适当格式的图像,消除欠采样噪声,而且通过运动检测来控制帧率,从而可以有效地节省传输带宽,达到根据网络情况自适应地提供多种qos服务等级的目的。