noise error meaning in English
噪声误差
Examples
- The study for preprocessing of data points is mainly concentrated on the noise error reduction of cloud point data , data compression , and data segmentation . corresponding algorithm of data preprocessing are
在数据的预处理上对点云数据的噪声点处理、数据压缩处理和数据的区域分割进行了研究,给出了相应的算法。 - The paper discusses the part of asic design of tcm ( trellis coded modulation ) in hdtv 8vsb terrestrial channel broadcasting receiver chip . in testing , the tcm can improve the signal - to - noise by 3 . 3db compared with uncoded 4 - vsb modulation , and with the 12 path intrasegment interleaving in tcm coding and viterbi decoding , system can control short burst noise error efficiently
在高清晰度电视信道接收芯片中内码是8 ? vsb的格状编码，在系统性能上使用tcm编码要比未编码有3 . 3db的编码增益，另外在格状编码中加入了12路的内交织，可有效的抑制短的突发噪声对接收端viterbi解码性能的影响。