IET International Conference on Signal, Information and Data Processing 2019 will be held on November 6-8, 2019 in Chongqing, China. It aims to introduce the latest technological development and academic research hot issues of Signal, Information and Data processing, as well as their applications. It will provide a platform for leading industrial and academic researchers to present their state-of-the-art accomplishment, discuss and share their experiences, and foresee future directions in the field of signal processing theories and applications. All accepted papers will be published in the conference proceedings and be submitted to IET Inspec and IEEE Xplore. After the conference, the papers will be submitted for EI Compendex.